Mercury - Grand Marquis - Owners Manual - (2005)

Table of Contents Introduction Instrument Cluster 4 10 Warning and control lights Gauges 10 15 Entertainment Systems 20 AM/FM stereo with CD AM/FM stereo cassette with CD AM/FM stereo with cassette and in-dash six CD Climate Controls Manual heating and air conditioning Automatic temperature control Rear window defroster Lights Headlamps Turn signal control Bulb replacement Driver Controls Windshield wiper/washer control Steering wheel adjustment Power windows Mirrors Speed control Message center 20 23 28 34 34 35 37 38 38 41 43 49 49 50 61 62 63 72 Locks and Security 78 Keys Locks Anti-theft system 78 78 86 1 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Table of Contents Seating and Safety Restraints Seating Safety restraints Airbags Child restraints Tires, Wheels and Loading Tire Information Changing tires Lug Nut Torque Vehicle loading Trailer towing Recreational towing Driving 91 91 96 110 121 132 132 137 143 153 159 162 163 Starting Brakes Traction control Air suspension Transmission operation 163 167 170 172 173 Roadside Emergencies 180 Getting roadside assistance Hazard flasher switch Fuel pump shut-off switch Fuses and relays Jump starting Wrecker towing Customer Assistance Reporting safety defects (U.S. only) Cleaning 2 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) 180 181 181 182 190 195 196 204 205 Table of Contents Maintenance and Specifications Engine compartment Engine oil Battery Engine Coolant Fuel information Air filter(s) Part numbers Refill capacities Lubricant specifications 211 212 213 217 219 225 239 240 241 242 Accessories 248 Index 250 All rights reserved. Reproduction by any means, electronic or mechanical including photocopying, recording or by any information storage and retrieval system or translation in whole or part is not permitted without written authorization from Ford Motor Company. Ford may change the contents without notice and without incurring obligation. Copyright © 2005 Ford Motor Company 3 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Introduction CALIFORNIA Proposition 65 Warning WARNING: Engine exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. In addition, certain fluids contained in vehicles and certain products of component wear contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. CONGRATULATIONS Congratulations on acquiring your new Mercury. Please take the time to get well acquainted with your vehicle by reading this handbook. The more you know and understand about your vehicle, the greater the safety and pleasure you will derive from driving it. For more information on Ford Motor Company and its products visit the following website: • In the United States: www.ford.com • In Canada: www.ford.ca • In Mexico: www.ford.com.mx • In Australia: www.ford.com.au Additional owner information is given in separate publications. This Owner’s Guide describes every option and model variant available and therefore some of the items covered may not apply to your particular vehicle. Furthermore, due to printing cycles it may describe options before they are generally available. Remember to pass on the Owner’s Guide when reselling the vehicle. It is an integral part of the vehicle. Fuel pump shut-off switch: In the event of an accident the safety switch will automatically cut off the fuel supply to the engine. The switch can also be activated through sudden vibration (e.g. collision when parking). To reset the switch, refer to the Fuel pump shut-off switch in the Roadside Emergencies chapter. 4 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Introduction SAFETY AND ENVIRONMENT PROTECTION Warning symbols in this guide How can you reduce the risk of personal injury to yourself or others? In this guide, answers to such questions are contained in comments highlighted by the warning triangle symbol. These comments should be read and observed. Warning symbols on your vehicle When you see this symbol, it is imperative that you consult the relevant section of this guide before touching or attempting adjustment of any kind. Protecting the environment We must all play our part in protecting the environment. Correct vehicle usage and the authorized disposal of waste, cleaning and lubrication materials are significant steps towards this aim. Information in this respect is highlighted in this guide with the tree symbol. BREAKING-IN YOUR VEHICLE Your vehicle does not need an extensive break-in. Try not to drive continuously at the same speed for the first 1,000 miles (1,600 km) of new vehicle operation. Vary your speed frequently in order to give the moving parts a chance to break in. Drive your new vehicle at least 500 miles (800 km) before towing a trailer. Do not add friction modifier compounds or special break-in oils during the first few thousand miles (kilometers) of operation, since these additives may prevent piston ring seating. See Engine oil in the Maintenance and Specifications chapter for more information on oil usage. 5 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Introduction SPECIAL NOTICES Emission warranty The New Vehicle Limited Warranty includes Bumper-to-Bumper Coverage, Safety Restraint Coverage, Corrosion Coverage, and 6.0L Power Stroke Diesel Engine Coverage. In addition, your vehicle is eligible for Emissions Defect and Emissions Performance Warranties. For a detailed description of what is covered and what is not covered, refer to the Warranty Guide that is provided to you along with your Owner’s Guide. Service Data Recording Service data recorders in your vehicle are capable of collecting and storing diagnostic information about your vehicle. This potentially includes information about the performance or status of various systems and modules in the vehicle, such as engine, throttle, steering or brake systems. In order to properly diagnose and service your vehicle, Ford Motor Company, Ford of Canada, and service and repair facilities may access vehicle diagnostic information through a direct connection to your vehicle when diagnosing or servicing your vehicle. Event Data Recording Other modules in your vehicle — event data recorders — are capable of collecting and storing data during a crash or near crash event. The recorded information may assist in the investigation of such an event. The modules may record information about both the vehicle and the occupants, potentially including information such as: • how various systems in your vehicle were operating; • whether or not the driver and passenger seatbelts were buckled; • how far (if at all) the driver was depressing the accelerator and/or the brake pedal; • how fast the vehicle was traveling; and • where the driver was positioning the steering wheel. To access this information, special equipment must be directly connected to the recording modules. Ford Motor Company and Ford of Canada do not access event data recorder information without obtaining consent, unless pursuant to court order or where required by law enforcement, other government authorities or other third parties acting with lawful authority. Other parties may seek to access the information independently of Ford Motor Company and Ford of Canada. 6 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Introduction Special instructions For your added safety, your vehicle is fitted with sophisticated electronic controls. Please read the section Supplemental restraint system (SRS) in the Seating and Safety Restraints chapter. Failure to follow the specific warnings and instructions could result in personal injury. Front seat mounted rear-facing child or infant seats should NEVER be placed in front of an active passenger air bag. MIDDLE EAST/NORTH AFRICA VEHICLE SPECIFIC INFORMATION For your particular global region, your vehicle may be equipped with features and options that are different from the ones that are described in this Owner’s Guide; therefore, a supplement has been supplied that complements this book. By referring to the pages in the provided supplement, you can properly identify those features, recommendations and specifications that are unique to your vehicle. Refer to this Owner’s Guide for all other required information and warnings. 7 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Introduction These are some of the symbols you may see on your vehicle. Vehicle Symbol Glossary Safety Alert See Owner’s Guide Fasten Safety Belt Air Bag-Front Air Bag-Side Child Seat Child Seat Installation Warning Child Seat Lower Anchor Child Seat Tether Anchor Brake System Anti-Lock Brake System Brake Fluid Non-Petroleum Based Powertrain Malfunction Speed Control Master Lighting Switch Hazard Warning Flasher Fog Lamps-Front Fuse Compartment Fuel Pump Reset Windshield Wash/Wipe Windshield Defrost/Demist Rear Window Defrost/Demist 8 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Introduction Vehicle Symbol Glossary Power Windows Front/Rear Power Window Lockout Child Safety Door Lock/Unlock Interior Luggage Compartment Release Symbol Panic Alarm Engine Oil Engine Coolant Engine Coolant Temperature Do Not Open When Hot Battery Avoid Smoking, Flames, or Sparks Battery Acid Explosive Gas Fan Warning Power Steering Fluid Maintain Correct Fluid Level Emission System Engine Air Filter Passenger Compartment Air Filter Jack Check fuel cap Low tire warning MAX MIN 9 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Instrument Cluster WARNING LIGHTS AND CHIMES Standard instrument cluster Optional instrument cluster Warning lights and gauges can alert you to a vehicle condition that may become serious enough to cause expensive repairs. A warning light may illuminate when a problem exists with one of your vehicle’s functions. Many lights will illuminate when you start your vehicle to make sure the bulb works. If any light remains on after starting the vehicle, have the respective system inspected immediately. Check engine: The Check engine indicator light illuminates when the CHECK ignition is first turned to the ON ENGINE position to check the bulb. Solid illumination after the engine is started indicates the On Board Diagnostics System (OBD-II) has detected a malfunction. Refer to On board diagnostics (OBD-II) in the 10 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Instrument Cluster Maintenance and Specifications chapter. If the light is blinking, engine misfire is occurring which could damage your catalytic converter. Drive in a moderate fashion (avoid heavy acceleration and deceleration) and have your vehicle serviced immediately. Under engine misfire conditions, excessive exhaust temperatures could damage the catalytic converter, the fuel system, interior floor coverings or other vehicle components, possibly causing a fire. Electronic throttle control: Illuminates when the engine has defaulted to a ’limp-home’ operation. Report the fault to a dealer at the earliest opportunity. Check fuel cap: Illuminates when CHECK the fuel cap may not be properly FUEL installed. Continued driving with CAP this light on may cause the Check engine warning light to come on. Refer to Fuel filler cap in the Maintenance and Specifications chapter. Brake system warning light: • Standard instrument cluster BRAKE ! P • Optional instrument cluster To confirm the brake system warning light is functional, it will momentarily illuminate when the ignition is turned to the ON position when the engine is not running, or in a position between ON and START, or by applying the parking brake when the ignition is turned to the ON position. If the brake system warning light does not illuminate at this time, seek service immediately from your dealership. Illumination after releasing the parking brake indicates low brake fluid level and the brake system should be inspected immediately by your servicing dealership. 11 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Instrument Cluster Driving a vehicle with the brake system warning light on is dangerous. A significant decrease in braking performance may occur. It will take you longer to stop the vehicle. Have the vehicle checked by your dealer immediately. Anti-lock brake system: If the ABS light stays illuminated or ABS continues to flash, a malfunction has been detected, have the system serviced immediately. Normal braking is still functional unless the brake warning light also is illuminated. Air bag readiness: If this light fails AIR to illuminate when ignition is turned BAG to ON, continues to flash or remains on, have the system serviced immediately. A chime will also sound when a malfunction in the supplemental restraint system has been detected. Safety belt: Reminds you to fasten your safety belt. A chime will also sound to remind you to fasten your safety belt, refer to the Seating and Safety Restraints chapter. Charging system: Illuminates when the battery is not charging properly. Engine oil pressure (if equipped): Illuminates when the oil pressure falls below the normal range. Check the oil level and add oil if needed. Refer to Engine oil in the Maintenance and Specifications chapter. Engine coolant temperature: Illuminates when the engine coolant temperature is high. Stop the vehicle as soon as possible, switch off the engine and let cool. Refer to Engine coolant in the Maintenance and Specifications chapter. 12 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Instrument Cluster Never remove the coolant reservoir cap while the engine is running or hot. Traction control娂 AdvanceTrac威 active (if equipped): Illuminates when the Traction control娂 system is active. It will be lit for a minimum of four seconds or for the duration of the Traction Control娂 event, refer to the Driving chapter for more information. Air suspension (if equipped): • Standard instrument cluster • Optional instrument cluster Illuminates when the air suspension is turned OFF, the load limit is exceeded or the air suspension system requires servicing. AIR SUSP CHECK AIR SUSPENSION OVERDRIVE OFF DOOR AJAR LOW WASHER FLUID km MILES /GAL TRUNK AJAR Low fuel (if equipped): Illuminates when the fuel level in the fuel tank is at or near empty (refer to Fuel gauge in this chapter for more information). LOW FUEL O/D off: • Standard instrument cluster • Optional instrument cluster Illuminates when the overdrive function of the transmission has been turned OFF using the LTR/100 km O/D OFF CHECK AIR SUSPENSION OVERDRIVE OFF DOOR AJAR LOW WASHER FLUID km MILES /GAL TRUNK AJAR LTR/100 km 13 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Instrument Cluster transmission control switch (TCS), refer to the Driving chapter. If the light flashes steadily, have the system serviced immediately. Turn signal: Illuminates when the left or right turn signal or the hazard lights are turned on. If the indicators stay on or flash faster, check for a burned out bulb. High beams: Illuminates when the high beam headlamps are turned on. MESSAGE CENTER INDICATOR LIGHTS (IF EQUIPPED) Speed control: Illuminates when the speed control is activated. Turns off when the speed control system is deactivated. Door ajar: Illuminates when one of CHECK AIR SUSPENSION DOOR the doors is not completely shut and OVERDRIVE OFF AJAR the ignition is turned to ON. With LOW km the ignition ON, this light will flash WASHER MILES six times (if a door is open). With FLUID /GAL the ignition in RUN position, a tone TRUNK AJAR LTR/100 km will sound for one second (if a door is open). Low washer fluid: Momentarily CHECK AIR SUSPENSION DOOR OVERDRIVE OFF AJAR illuminates when the ignition is turned to ON and will stay on when LOW km the windshield washer fluid is low. WASHER MILES SPEED CONTROL FLUID TRUNK AJAR /GAL LTR/100 km Trunk ajar: If the trunk is not CHECK AIR SUSPENSION DOOR OVERDRIVE OFF AJAR completely closed, this light comes on when you turn the ignition to LOW km ON. With the ignition ON, this light WASHER MILES will flash five times and sound a FLUID /GAL tone for one second, then the light TRUNK AJAR LTR/100 km remains on (if the trunk is open). Headlamps on warning chime: Sounds when the headlamps or parking lamps are on, the ignition is off (the key is not in the ignition) and the driver’s door is opened. 14 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Instrument Cluster Key-in-ignition warning chime: Sounds when the key is left in the ignition in the OFF/LOCK or ACCESSORY position and the driver’s door is opened. GAUGES Standard instrument cluster gauges 15 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Instrument Cluster Optional instrument cluster gauges Speedometer: Indicates the current vehicle speed. • Standard instrument cluster 60 70 50 40 60 30 100 80 120 80 90 140 100 0000000 160 40 20 10 • Optional instrument cluster 180 20 0 0 0 0 MPH 200 km/h S 110 120 km km/h MPH Engine coolant temperature gauge: • Standard instrument cluster HTEMP C 16 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Instrument Cluster • Optional instrument cluster Indicates engine coolant H temperature. At normal operating temperature, the needle will be in N the normal range (between “H” and O “C”). If it enters the red section, the R M engine is overheating. Stop the vehicle as soon as safely possible, switch off the engine and let the C engine cool, refer to What you should know about fail-safe cooling in the Maintenance and specifications chapter. Never remove the coolant reservoir cap while the engine is running or hot. Odometer: Registers the total miles (kilometers) of the vehicle. • Standard instrument cluster 60 70 50 40 100 80 80 120 140 90 60 30 0000000 40 20 10 • Optional instrument cluster Refer to Electronic Message Center in the Driver Controls chapter on how to switch the display from Metric to English. S 100 160 180 20 0 0 0 MPH 0 km/h 200 110 120 km km/h MPH 17 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Instrument Cluster Trip odometer: Registers the miles (kilometers) of individual journeys. • Standard instrument cluster 60 70 To reset, depress the control. 80 50 100 40 120 80 140 90 60 30 0000000 40 20 10 • Optional instrument cluster Refer to Electronic Message Center in the Driver Controls chapter for Trip A and Trip B features. Battery voltage gauge (if equipped): Indicates the battery voltage when the ignition is in the ON position. If the pointer moves and stays outside the normal operating range (as indicated by arrows), have the vehicle’s electrical system checked as soon as possible. 18 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) 100 160 180 20 0 0 0 MPH 0 200 km/h S 110 120 km km/h MPH H VOLTS L Instrument Cluster Engine oil pressure gauge (if equipped): Indicates engine oil pressure. The needle should stay in the normal operating range H (between “L” and “H”). If the needle OIL falls below the normal range, stop the vehicle, turn off the engine and check the engine oil level. Add oil if L needed. If the oil level is correct, have your vehicle checked at your dealership or by a qualified technician. Fuel gauge: Indicates approximately how much fuel is left in the fuel tank (when the ignition is in the ON position). The fuel gauge may vary slightly when the vehicle is in motion or on a grade. • Standard instrument cluster F FUEL E • Optional instrument cluster A minimum of four gallons must be added or removed from the fuel tank in order for the gauge to instantaneously update. If less than four gallons is added, the gauge will take between five and ten minutes to update. Refer to Filling the tank in the Maintenance and Specifications chapter for more information. F 1/2 E 19 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Entertainment Systems AM/FM STEREO SINGLE CD PREMIUM AUDIO SYSTEM (IF EQUIPPED) 1. CD slot: Insert a CD, label side up. With the ignition on, the radio will begin play when a CD is inserted. If the ignition is off, press CD prior to inserting a disc. Do not force a disc into the system as damage could result. 2. SEEK: Press to access the next ) or previous ( ) radio ( station or CD track. Press and hold to advance/reverse in the current CD track. 3. TUNE: Press to manually go up ) or down ( ) the radio ( frequency. 4. MUTE: Press to mute the playing media. Press again to return to the playing media or turn the volume control to adjust the volume. 20 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Entertainment Systems 5. Eject: Press to eject the CD. If the disc is not removed within the allotted time, the system will automatically reload the CD and begin play. Note: The eject function will work when the ignition is turned off. 6. BASS: Press BASS; then SEL to press decrease/increase the level of bass output. TREB (Treble): Press TREB; then SEL to press decrease/increase the level of treble output. 7. BAL (Balance): Press BAL; then SEL to shift sound to press the left/right speakers. FADE: Press FADE; then press rear/front speakers. 8. SEL: Use with Bass, Treble, Balance, Fade and other menu functions. 9. MENU: Press MENU to access the following functions: SEL to shift sound to the Compression: Brings soft and loud CD passages together for a more consistent listening level when in CD mode. Press MENU until SEL to enable the compression status is displayed. Press compression feature when COMPRESS OFF is displayed. Press SEL again to disable the feature when COMPRESS ON is displayed. When activated, the compression icon will appear in the display. Autoset: Allows you to set the strongest local radio stations without losing your original manually set preset stations for AM/FM1/FM2. Press SEL to MENU until AUTOSET appears in the display. Press toggle ON/OFF. When the six strongest stations are filled, the station stored in preset 1 will begin playing. If there are less than six strong stations, the system will store the last one in the remaining presets. 21 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Entertainment Systems When activated, AUTOSET will momentarily appear in the display when any of the preset controls are pressed. Speed sensitive volume: Radio volume changes automatically and slightly with vehicle speed to compensate for road and wind noise. Recommended level is 1–3. Level 0 turns the feature off and level 7 is the maximum setting. SEL to adjust the volume setting. Press MENU to access and use The level will appear in the display. Setting the clock: Press MENU until SELECT HOUR or SELECT MINS SEL to manually decrease/increase the is displayed. Press hours/minutes. Press MENU again to disengage clock mode. Note: The menu selections will remain in the display for approximately 10 seconds, at which time the display will return to the previous mode. You may also exit the menu options by pressing any other audio control. 10. Memory presets: To set a station: Select frequency band, tune to a station, press and hold a preset button until sound returns. 11. On/Off/Volume: Push to turn on/off; turn to adjust the volume levels. Note: With the ignition turned off, you may press the volume control to momentarily view the clock. 12. CD: Press to enter CD mode if a CD is already present in the system. In radio mode, the CD icon will appear in the display if a CD is loaded into the system. 13. AM: Press to select the AM frequency. 14. FM: Press to select the FM frequency. Press repeatedly to toggle between FM1 and FM2. 15. SHUF (Shuffle): Press to play all tracks on the current CD in random order. Press again to stop. 22 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Entertainment Systems 16. SCAN: Press SCAN to hear a brief sampling of radio stations or CD tracks. Press again to stop. PREMIUM/AUDIOPHILE SATELLITE COMPATIBLE AM/FM STEREO SINGLE CD/CASSETTE SYSTEM (IF EQUIPPED) 1. CD slot: Insert a CD, label side up. With the ignition on, the radio will begin to play a CD once inserted. With the ignition off, the CD control must be pressed before inserting the disc. Failure may result in damage to the CD and/or audio system. 2. CD eject: Press to eject a CD. If the disc is not removed within the alloted time, the system will automatically reload the CD and begin play. Note: The eject function will work when the ignition is turned off. 23 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Entertainment Systems 3. BASS: Press BASS; then SEL-TEXT to press decrease/increase the level of bass output. TREB (Treble): Press TREB; then SEL-TEXT to press decrease/increase the level of treble output. 4. BAL (Balance): Press BAL; then SEL-TEXT to shift press sound to the left/right speakers. FADE: Press FADE; then SEL-TEXT to shift press sound to the rear/front speakers. 5. Phone/mute: Press to mute the playing media. Press again to return to the playing media or turn the volume control to adjust the volume. 6. SEL/TEXT: Use with Bass, Treble, Balance, Fade and other menu functions. TEXT: TEXT is only available when equipped with Satellite radio. Your Audiophile radio may be equipped with Satellite ready capability. The kit to enable Satellite reception is available through your dealer. Detailed Satellite instructions are included with the dealer installed kit. Dealer installed satellite kit available only in the continental United States. 7. MENU: Press MENU repeatedly to access RDS on/off. Press SEL-TEXT to toggle RDS on/off. Press MENU again to access Program type mode or Show Type/Name mode. (MENU must be pressed within 10 seconds to proceed to the next RDS mode.) The Federal Communications Commission (FCC) and the Canadian Radio and Telecommunications Commission (CRTC) recommend that FM radio broadcasters use RDS technology to transmit information. FM radio 24 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Entertainment Systems stations are independently operated and individually elect to use RDS technology to transmit station ID and program type as desired. FIND Program type: Allows you to search RDS-equipped stations for a certain category of music format: Classic, Country, Info, Jazz, Oldies, R&B, Religious, Rock, Soft, Top 40. With RDS ON, press MENU until the program type menu is displayed. One of the various program types will appear. Press SEL-TEXT to scroll through music types. Press SEEK or SCAN to search for a station playing the requested music category. Show TYPE: Selects between displaying the station’s call letters or music format when RDS is enabled. Press and hold MENU until SHOW XX appears in the display. Press SEL-TEXT to select NAME or TYPE. Compression: Brings soft and loud CD passages together for a more consistent listening level when in CD mode. Press MENU repeatedly until SEL-TEXT control to compression status is displayed. Press enable the compression feature when COMPRESS OFF is displayed. SEL-TEXT control again to disable the feature when Press COMPRESS ON is displayed. When activated, the compression icon will appear in the display. Occupancy mode (Available only on Audiophile audios): Press MENU repeatedly until occupancy mode appears in the display. SEL-TEXT to select ALL, DRIVER or REAR SEAT Press occupancy mode. Autoset: Allows you to set the strongest local radio stations without losing your original manually set preset stations for AM/FM1/FM2. Press MENU SEL-TEXT repeatedly until AUTOSET appears in the display. Press to toggle ON/OFF. When the six strongest stations are filled, the station stored in preset 1 will begin playing. If there are less than six strong stations, the system will store the last one in the remaining presets. When activated, AUTOSET will momentarily appear in the display when any of the preset controls are pressed. Speed sensitive volume: Radio volume changes automatically and slightly with vehicle speed to compensate for road and wind noise. Recommended level is 1–3. Level 0 turns the feature off and level 7 is the maximum setting. SEL/TEXT to adjust Press MENU repeatedly to access and use the volume setting. The level will appear in the display. 25 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Entertainment Systems Dolby: Works in tape mode to reduces tape noise and hiss. Press MENU SEL-TEXT to until DOLBY XX appears in the display. Press toggle ON/OFF. The Dolby威 noise reduction system is manufactured under license from Dolby Laboratories Licensing Corporation. Dolby威 and the double-D symbol are registered trademarks of Dolby Laboratories Licensing Corporation. Setting the clock: Press MENU repeatedly until SELECT HOUR or SEL-TEXT to manually SELECT MINS is displayed. Press decrease/increase the hours/minutes. Press MENU again to disengage clock mode. Note: The menu selections will remain in the display for approximately 10 seconds, at which time the display will return to the previous mode. You may also exit the menu options by pressing any other audio control. 8. Cassette: Insert a cassette facing to the right. 9. TUNE: Press to manually go up or down the radio frequency. CAT: CAT is only available when equipped with Satellite Radio. Your system may be equipped with Satellite ready capability. The kit to enable Satellite reception is available through your dealer. Detailed Satellite instructions are included with the dealer installed kit. Dealer installed satellite kit not available in Canada. 10. Side 1–2: Press to access the next side of the cassette tape. The display will indicate whether TAPE 1 or TAPE 2 is playing. 11. SEEK: Press to access the next/previous radio station, tape selection or CD track. 12. REW (Rewind): Press to 3 4 rewind in tape or CD mode. REW FF (Fast forward): Press to fast forward in tape or CD mode. 26 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) FF Entertainment Systems 13. SCAN: Press SCAN to hear a brief sampling of radio stations, selections or CD tracks. Press again to stop. 14. SHUF (Shuffle): Press to play the tracks on the current CD in random order. Press again to stop. 15. Memory presets: To set a station: Select frequency band, tune to a station, press and hold a preset button until sound returns. 16. AM/FM: Press to toggle between AM/FM1/FM2 modes. 17. Tape eject: Press to eject the tape. 18. CD/TAPE: Press to toggle between CD and TAPE mode. In radio and tape mode, the CD icon will appear in the display if a CD is loaded into the system. 19. SAT: Your system may be equipped with Satellite Ready capability. The kit to enable the Satellite reception is available through your dealer. Detailed satellite instructions are included with the dealer installed kit. Dealer installed satellite kit not available in Canada. 20. On/Off/Volume: Push to turn on/off; turn to adjust the volume levels. Note: With the ignition turned off, you may press the volume control to momentarily view the clock. 27 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Entertainment Systems AUDIOPHILE AM/FM STEREO IN-DASH SIX CD SOUND SYSTEM (IF EQUIPPED) 1. CD slot: To insert a CD, press LOAD. When the system is ready, insert a CD, label side up. 2. SEEK: Press to access the next/previous radio station or CD track. Press and hold to advance/reverse in the current CD track. 3. TUNE/CAT: Press to manually go up or down the radio frequency. TEXT is only available when equipped with Satellite radio. Your system may be equipped with Satellite ready capability. The kit to enable Satellite reception is available through your dealer. Detailed Satellite instructions are included with the dealer installed kit. Dealer installed satellite kit available only in the continental United States. 28 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Entertainment Systems 4. MUTE: Press to mute the playing media. Press again to return to the playing media or turn the volume control to adjust the volume. 5. Eject: Press to eject CD(s) when the ignition is on or off. Numbers will illuminate in the display indicating which CD slots are loaded with CDs. To eject a specific CD, press eject and the corresponding preset number. If no preset is selected, the system will eject the currently selected CD. Press and hold to eject all loaded discs. Note: If the CD is not removed within 15 seconds, the system will reload the disc and begin play if the system is on. 6. BASS: Press BASS; then SEL-TEXT to press decrease/increase the level of bass output. TREB (Treble): Press TREB; then SEL-TEXT to press decrease/increase the level of treble output. 7. BAL (Balance): Press BAL; then SEL-TEXT to shift press sound to the left/right speakers. FADE: Press FADE; then press SEL-TEXT to shift sound to the rear/front speakers. 8. SEL-TEXT: Use with Bass, Treble, Balance, Fade and other menu functions. TEXT: TEXT is only available when equipped with Satellite radio. Your system may be equipped with Satellite ready capability. The kit to enable Satellite reception is available through your dealer. Detailed Satellite instructions are included with the dealer installed kit. Dealer installed satellite kit available only in the continental United States. 29 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Entertainment Systems 9. MENU: Press MENU repeatedly to access RDS on/off. SEL-TEXT to toggle Use RDS on/off. Press MENU again to access Program type mode or Show Type mode. (MENU must be pressed within 10 seconds to proceed to the next RDS mode.) The Federal Communications Commission (FCC) and the Canadian Radio and Telecommunications Commission (CRTC) recommend that FM radio broadcasters use RDS technology to transmit information. FM radio stations are independently operated and individually elect to use RDS technology to transmit station ID and program type as desired. FIND Program type: Allows you to search RDS-equipped stations for a certain category of music format: Classic, Country, Info, Jazz, Oldies, R&B, Religious, Rock, Soft, Top 40. With RDS ON, press MENU until the program type menu is displayed. SEL-TEXT One of the various program types will appear. Press to scroll through music types. Press SEEK or SCAN to search for a station playing the requested music category. Show TYPE: Selects between displaying the station’s call letters or music format when RDS is enabled. Press MENU until SHOW XX appears in the display. Press to select NAME or TYPE. Compression: Brings soft and loud CD passages together for a more consistent listening level when in CD mode. Press MENU until SEL-TEXT to enable the compression status is displayed. Press compression feature when COMPRESS OFF is displayed. Press the SEL control again to disable the feature when COMPRESS ON is displayed. When activated, the compression icon will illuminate in the display. Occupancy mode (Available on Audiophile audios only): Press MENU SEL-TEXT to until occupancy mode appears in the display. Press select ALL, DRIVER or REAR SEAT occupancy mode. Autoset: Allows you to set the strongest local radio stations without losing your original manually set preset stations for AM/FM1/FM2. Press SEL-TEXT MENU until AUTOSET appears in the display. Press to toggle ON/OFF. When the six strongest stations are filled, the station stored in preset 1 will begin playing. If there are less than six strong stations, the system will store the last one in the remaining presets. When activated, AUTOSET will appear in the display when any of the preset controls are pressed. 30 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Entertainment Systems Speed sensitive volume: Radio volume changes automatically and slightly with vehicle speed to compensate for road and wind noise. Recommended level is 1–3. Level 0 turns the feature off and level 7 is the maximum setting. Press MENU to access and use SEL-TEXT to adjust the volume setting. The level will appear in the display. Setting the clock: Press MENU until SELECT HOUR or SELECT MINS SEL-TEXT to increase/decrease the is displayed. Press hours/minutes. Press MENU again to disengage clock mode. 10. Memory presets: To set a station: Select frequency band, tune to a station, press and hold a preset button until sound returns. In CD mode, press to select a specific CD to play. 11. On/Off/Volume: Push to turn on/off; turn to adjust the volume levels. Note: With the ignition off, you may press the volume control to momentarily view the clock. 12. LOAD: Press to load a CD. Press LOAD and a specific preset to load in that particular slot. Available slots are indicated by small flashing indicators in the display.When the system is ready to accept a disc, LOAD CD X will appear in the display. Load the CD. Press and hold to autoload up to 6 discs. Note: Ensure that the system is ready to accept the CD. Do not force the disc into the CD slot as damage could result. 13. AM/FM: Press repeatedly to toggle between AM/FM1/FM2 mode. 14. CD: Press to enter CD mode. Press CD and a preset to select a specific CD to play. 15. SHUF (Shuffle) /SCAN: Press SCAN to hear a brief sampling of radio stations or CD tracks on the current CD. Press again to stop. SHUF (Shuffle): Press and hold to play the CD tracks in random order for the CD currently being played. Press again to stop. 31 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Entertainment Systems RADIO FREQUENCIES AM and FM frequencies are established by the Federal Communications Commission (FCC) and the Canadian Radio and Telecommunications Commission (CRTC). Those frequencies are: AM - 530, 540–1700, 1710 kHz FM- 87.7, 87.9–107.7, 107.9 MHz RADIO RECEPTION FACTORS There are three factors that can affect radio reception: • Distance/strength: The further you travel from an FM station, the weaker the signal and the weaker the reception. • Terrain: Hills, mountains, tall buildings, power lines, electric fences, traffic lights and thunderstorms can interfere with your reception. • Station overload: When you pass a broadcast tower, a stronger signal may overtake a weaker one and play while the weak station frequency is displayed. CASSETTE/PLAYER CARE Do: • Use only cassettes that are 90 minutes long or less. • Tighten very loose tapes by inserting a finger or pencil into the hole and turning the hub. • Remove loose labels before inserting tapes. • Allow tapes which have been subjected to extreme heat, humidity or cold to reach a moderate temperature before playing. • Clean the cassette player head with a cassette cleaning cartridge after 10–12 hours of play to maintain good sound/operation. Don’t: • Expose tapes to direct sunlight, extreme humidity, heat or cold. • Leave tapes in the cassette player for a long time when not being played. 32 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Entertainment Systems CD/CD PLAYER CARE Do: • Handle discs by their edges only. Never touch the playing surface. • Inspect discs before playing. Clean only with an approved CD cleaner and wipe from the center out. Don’t: • Expose discs to direct sunlight or heat sources for extended periods of time. • Insert more than one disc into each slot of the CD changer magazine. • Clean using a circular motion. CD units are designed to play commercially pressed 4.75 in (12 cm) audio compact discs only. Due to technical incompatibility, certain recordable and re-recordable compact discs may not function correctly when used in Ford CD players. Irregular shaped CDs, CDs with a scratch protection film attached, and CDs with homemade paper (adhesive) labels should not be inserted into the CD player. The label may peel and cause the CD to become jammed. It is recommended that homemade CDs be identified with permanent felt tip marker rather than adhesive labels. Ballpoint pens may damage CDs. Please contact your dealer for further information. AUDIO SYSTEM WARRANTY AND SERVICE Refer to the Warranty Guide for audio system warranty information. If service is necessary, see your dealer or qualified technician. 33 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Climate Controls MANUAL HEATING AND AIR CONDITIONING SYSTEM (IF EQUIPPED) 1 2 3 1. Fan speed adjustment: Controls the volume of air circulated in the vehicle. 2. Temperature selection: Controls the temperature of the airflow in the vehicle. 3. Air flow selections: Controls the direction of the airflow in the vehicle. See the following for a brief description on each control. MAX A/C: Uses recirculated air to cool the vehicle. Air flows from the instrument panel vents only. This mode will help prevent unpleasant odors from entering the vehicle. NORM A/C: Uses outside air to cool the vehicle. Air flows from the instrument panel vents only. VENT: Distributes outside air through the instrument panel vents. OFF: Outside air is shut out and the fan will not operate. FLOOR: Distributes outside air through the floor vents. MIX: Distributes outside air through the windshield defroster vents, floor vents and side window demisters. LO OFF VENT NORM A/C FLOOR MIX MAX A/C HI : Distributes outside air through the windshield defroster vents and the side window demisters. Operating tips • To reduce fog build up on the windshield during humid weather, place position. the air flow selector in the • To reduce humidity build up inside the vehicle: do not drive with the air flow selector in the OFF or MAX A/C position. • Under normal weather conditions, do not leave the air flow selector in MAX A/C or OFF when the vehicle is parked. This allows the vehicle to “breathe” using the outside air inlet vents. • Do not put objects under the front seats that will interfere with the airflow to the back seats. • Remove any snow, ice or leaves from the air intake area at the base of the windshield. 34 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Climate Controls To aid in side window defogging/demisting in cold weather: 1. Select NORM A/C. 2. Adjust the temperature control to maintain comfort. 3. Set the fan speed to HI. 4. Direct the outer instrument panel vents towards the side windows. To increase airflow to the outer instrument panel vents, close the vents located in the middle of the instrument panel. Do not place objects on top of the instrument panel as these objects may become projectiles in a collision or sudden stop. ELECTRONIC AUTOMATIC TEMPERATURE CONTROL (EATC) SYSTEM (IF EQUIPPED) 10 11 1 2 HI OFF F 3 AUTO OUTSIDE TEMP AUTOMATIC MAX A/C NORM A/C VENT FLOOR FLR • DEF 9 8 7 6 5 DEF LO 4 1. OFF: Outside air is shut out and the fan will not operate. 2. AUTOMATIC: Press AUTOMATIC and select the desired temperature using the temperature controls. The system will automatically determine fan speed, airflow location, and outside or recirculated air to heat or cool the vehicle to the selected temperature. The fan speed will remain automatic unless the thumbwheel is turned. 35 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Climate Controls 3. Fan speed: Turn to manually increase or decrease fan speed. Distributes outside air through the windshield defroster 4. Defrost: vents and the side window demisters. 5. Floor/defrost: Distributes outside air through the windshield defroster vents, floor vents and the side window demisters. 6. Floor: Distributes outside air through the floor vents. 7. Vent: Distributes outside air through the instrument panel vents. 8. Norm A/C: Uses outside air to cool the vehicle . Air flows from the instrument panel vents only. 9. Max A/C: Uses recirculated air to cool the vehicle. Air flows from the instrument panel vents only. This mode will help prevent unpleasant odors from entering the vehicle. 10. Outside Temp: Press to display the outside temperature. It will remain in the display until pressed again. The temperature will be most accurate when the vehicle is in motion. 11. Temperature control: Press this control to select the temperature. The display window indicates the selected temperature. Fahrenheit/Celsius temperature: Press MAX A/C and DEF simultaneously to toggle between Fahrenheit and Celsius temperature. The set point temperatures in Celsius will be displayed in half-degree increments. Operating tips • To reduce fog build up on the windshield during humid weather, place the air flow selector in the position. • To reduce humidity build up inside the vehicle: do not drive with the air flow selector in the OFF or MAX A/C position. • Under normal weather conditions, do not leave the air flow selector in MAX A/C or OFF when the vehicle is parked. This allows the vehicle to “breathe” using the outside air inlet vents. • Do not put objects under the front seats that will interfere with the airflow to the back seats. 36 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Climate Controls • Remove any snow, ice or leaves from the air intake area at the base of the windshield. To aid in side window defogging/demisting in cold weather: 1. Select NORM A/C. 2. Adjust the temperature control to maintain comfort. 3. Set the fan speed to HI. 4. Direct the outer instrument panel vents towards the side windows. To increase airflow to the outer instrument panel vents, close the vents located in the middle of the instrument panel. Do not place objects on top of the instrument panel as these objects may become projectiles in a collision or sudden stop. REAR WINDOW DEFROSTER The rear defroster control is located on the instrument panel. Press the rear defroster control to clear the rear window of thin ice and fog. A small LED will illuminate when the rear defroster is activated. The ignition must be in the ON position to operate the rear window defroster. The defroster turns off automatically after a predetermined amount of time or when the ignition is turned to the OFF position. To manually turn off the defroster, press the control again. Activating the rear window defroster will also activate the heated mirrors (if equipped). For more information refer to Heated outside mirrors in the Driver Controls chapter. Do not use razor blades or other sharp objects to clean the inside of the rear window or to remove decals from the inside of the rear window. This may cause damage to the heated grid lines and will not be covered by your warranty. 37 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Lights HEADLAMP CONTROL Turns the lamps off. Turns on the parking lamps, instrument panel lamps, license plate lamps and tail lamps. Turns the headlamps on. Autolamp control The autolamp system provides light sensitive automatic on-off control of the exterior lights normally controlled by the headlamp control. The autolamp system also keeps the lights on for a predetermined period of time after the ignition switch is turned to OFF. • To turn autolamps on, rotate the control counterclockwise to the next position from OFF. • To turn autolamps off, rotate the control clockwise past OFF to the , then back to OFF. parking lamp position The headlamps will turn on under the following conditions: 1. Headlamp switch is turned to the “headlamps on position”. 2. With the ignition in ON or START, wipers turned on and the headlamp switch in the autolamp position. Daytime running lamps (DRL) (if equipped) Turns the lowbeam headlamps on with a reduced output. To activate: • the key must be in the ON position, • the parking brake released, and • the headlamp control is in the OFF or Parking lamps position. 38 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Lights Always remember to turn on your headlamps at dusk or during inclement weather. The Daytime Running Light (DRL) System does not activate your tail lamps and generally may not provide adequate lighting during these conditions. Failure to activate your headlamps under these conditions may result in a collision. High beams Push the lever toward the instrument panel to activate. Pull the lever towards you to deactivate. Flash to pass Pull toward you slightly to activate and release to deactivate. PANEL DIMMER CONTROL Use to adjust the brightness of the instrument panel during headlamp and parklamp operation. • Rotate the thumbwheel from left to right to brighten the instrument panel. • Rotate the thumbwheel from right to left to dim the instrument panel. Domelamp Control The panel dimmer control also controls the domelamp operation. • Rotate the thumbwheel fully to the right, past detent to activate the domelamp. 39 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Lights • In order to turn off the domelamp, rotate the thumbwheel to the left. AIMING THE HEADLAMPS The headlamps on your vehicle are properly aimed at the assembly plant. If your vehicle has been in an accident the alignment of your headlamps should be checked by a qualified service technician. Vertical aim adjustment 1. Park the vehicle directly in front of a wall or screen on a level surface, approximately 25 feet (7.6 meters) away. • (1) 8 feet (2.4 meters) • (2) Center height of lamp to ground • (3) 25 feet (7.6 meters) • (4) Horizontal reference line 2. Measure the height of the headlamp bulb center from the ground and mark an 8 foot (2.4 meter) horizontal reference line on the vertical wall or screen at this height (a piece of masking tape works well). 3. Turn on the low beam headlamps to illuminate the wall or screen and open the hood. 4. On the wall or screen you will observe an area of high intensity light. The top of the high intensity area should touch the horizontal reference line, if not, the beam will need to be adjusted. 40 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Lights To see a clearer light pattern for adjusting, you may want to block the light from one headlamp while adjusting the other. 5. Locate the vertical adjuster on each headlamp. Using a 4 mm wrench, turn the adjuster either clockwise (to adjust down) or counterclockwise (to adjust up). The horizontal edge of the brighter light should touch the horizontal reference line. 6. HORIZONTAL AIM IS NOT REQUIRED FOR THIS VEHICLE AND IS NON-ADJUSTABLE. 7. Close the hood and turn off the lamps. TURN SIGNAL CONTROL • Push down to activate the left turn signal. • Push up to activate the right turn signal. The flash rate of the turn signal will speed up considerably if the left or right turn lamp bulb (front or rear) is burned out. Cornering lamps When the turn signal is used and the headlamps are on, the cornering lamps will light either the right or left side depending on the direction of the turn. 41 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Lights MAP/COURTESY LAMPS The courtesy lamps light when: • any door is opened. • the instrument panel dimmer switch is rotated past the detent. • the UNLOCK control of the remote entry controls is pressed and the ignition is OFF. The reading lamps can be turned on by pressing the rocker controls next to each lamp. If equipped with Remote Keyless Entry, the courtesy lamp will illuminate whenever any door is opened and will remain on for 25 seconds after the door is shut or when the ignition is turned to the ON position. With overhead console With overhead console and moon roof To turn on the map lamps, press the map lamp control. 42 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Lights REAR COURTESY/READING LAMPS Rotate the lens to illuminate the lamp. With the lens in the flat position, the courtesy lamp lights when: • Any door is opened. • The panel dimmer thumbwheel is rotated fully to the right past detent. BULB REPLACEMENT Headlamp Condensation The headlamps are vented to equalize pressure. When moist air enters the headlamp(s) through the vents, there is a possibility that condensation can occur. This condensation is normal and will clear within 45 minutes of headlamp operation. Replacing exterior bulbs Check the operation of all the bulbs frequently. Using the right bulbs Replacement bulbs are specified in the chart below. Headlamp bulbs must be marked with an authorized “D.O.T.” for North America and an “E” for Europe to assure lamp performance, light brightness and pattern and safe visibility. The correct bulbs will not damage the lamp assembly or void the lamp assembly warranty and will provide quality bulb burn time. Function Headlamp Park, turn and sidemarker lamp (front) Cornering lamp (front) Tail, stop, turn and sidemarker lamp (rear) Backup lamp License plate lamp Trade Number 9007 3157 AK (amber) 3156K 3157K 3156K 168 43 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Lights Function Trade Number High-mount brakelamp 912 Luggage compartment lamp 212-2 Rear reading lamp 578 Map lamp 906 Visor vanity lamp - Slide on Rail system 37 (SOR) Dual floorwell lamp 906 Glove compartment 168 All replacement bulbs are clear in color except where noted. To replace all instrument panel lights - see your dealer. Replacing the interior bulbs Check the operation of all bulbs frequently. Replacing headlamp bulbs To remove the headlamp bulb: 1. Make sure the headlamp control is in the OFF position, then open the hood. 2. Remove the three pin type retainers and the radiator sight shield. 3. Disconnect the electrical connector. 4. Remove the headlamp retainer bolts and the headlamp assembly. 44 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Lights 5. Remove the headlamp bulb protective cover. 6. Remove the bulb retaining ring by rotating it counterclockwise to free it from the bulb socket and slide the ring off of the plastic base. Keep the ring to retain the new bulb. 7. Disconnect the electrical connector from the bulb. 8. To install, reverse the removal procedure. (Re-aiming the headlamps may be necessary. For additional information refer to the headlamp aiming section of the owner’s guide.) Handle a halogen headlamp bulb carefully and keep out of children’s reach. Grasp the bulb only by its plastic base and do not touch the glass. The oil from your hand could cause the bulb to break the next time the headlamps are operated. Note: If the bulb is accidentally touched, it should be cleaned with rubbing alcohol before being used. Note: The headlamp bulb should not be removed from the headlamp until just before a replacement bulb is installed. Removing the bulb for an extended period of time may affect headlamp bulb performance. Contaminants may enter the headlamp where they can settle on the lens and reflector. Never turn the headlamps on with the bulb removed. 45 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Lights Replacing front parking/cornering/turn signal lamp bulbs The park/turn/cornering lamp bulbs can be replaced without removing the headlamp assembly. 1. Make sure headlamp switch is in OFF position, then open the hood. 2. Remove the three pin type retainers and the radiator shield. 3. Loosen the parking lamp attachments, on the back side of the lamp, and pull the lamp assembly forward. 4. Remove the bulb from the side turn lamp assembly. 5. Disconnect the electrical connector from the bulb and replace the bulb. Note: The parking lamp/turn signal bulbs should not be removed from the lamp until just before a replacement bulb is installed. Removing the bulb for an extended period of time may affect headlamp bulb performance. Contaminants may enter the headlamp where they can settle on the lens and reflector. Never turn the lamps on with the bulb removed. 6. To install, reverse the order of the removal procedure. Replacing tail lamp/brake/turn lamp bulbs The tail lamp, the brake lamp and the turn signal lamp bulbs are located in the tail lamp assembly. Follow the same steps to replace either bulb. 1. Make sure headlamp switch is in OFF position, then open the trunk and remove plastic retainer to expose the lamp assembly hardware. 2. Carefully pull the carpet away to expose the plastic retainer. 3. Remove three nut and washer assemblies and the lamp assembly from the vehicle. 4. Remove the bulb socket by rotating it counterclockwise, then pulling it out of the lamp assembly. 46 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Lights 5. Pull the bulb from the socket and push in the new bulb. 6. Install the bulb socket into the lamp assembly by rotating it clockwise. 7. Install the lamp assembly on the vehicle with three nut and washer assemblies ensuring the washers on the nuts are flush with the body to prevent water from entering the trunk. 8. Install the plastic retainer and carefully push the carpet back in to place. Replacing license plate lamp bulbs 1. Make sure headlamp switch is in OFF position, then remove two screws, grommets and the license plate lamp assembly from the trunk lid. 2. Carefully pull the bulb from the socket and push in the new bulb. 3. Install the lamp assembly on trunk lid with two grommets, ensuring the grommets are pushed all the way in to the trunk lid and secure with two screws. Replacing backup lamp bulbs 1. Make sure headlamp switch is in OFF position, then open trunk and remove bulb socket from the trunk lid by turning counterclockwise. 2. Pull the bulb straight out of the socket and push in the new bulb. 3. Install the bulb socket in trunk lid by turning clockwise. 47 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Lights Replacing high-mount brakelamp bulbs 1. Make sure headlamp switch is in OFF position, then remove two screws from the lamp assembly. 2. Carefully lift the lamp assembly up for access to the bulbs. 3. Carefully pull the bulb socket out of the lamp assembly. 4. Pull the bulb straight out of the socket and push in the new bulb. To install, reverse the removal procedure. Overhead console lamps To remove and replace the lamps in the overhead console: 1. Make sure the headlamp switch is in the OFF position and remove the overhead console from the headliner by pulling it straight down. 2. Remove the bulb socket from the back of the lamp housing by pulling it straight out. 3. Remove the bulb from the socket by pulling straight out. Install the new bulb in reverse order. 48 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls MULTI-FUNCTION LEVER Windshield wiper: Rotate the end of the control away from you to increase the speed of the wipers; rotate towards you to decrease the speed of the wipers. Windshield washer: Push the end of the stalk: • briefly: causes a single swipe of the wipers without washer fluid. • a quick push and hold: the wipers will swipe three times with washer fluid. • a long push and hold: the wipers and washer fluid will be activated for up to ten seconds. Windshield wiper/washer features The exterior lamps will turn on with the ignition on, Headlamp control in the Autolamp position and the windshield wipers are turned on. Changing the wiper blades 1. Pull the wiper arm away from the glass one to two inches and proceed to step 2. 2. Pull the retainer clip of the blade up and slide the blade off the wiper arm pin. 3. To attach the new wiper blade, pull the retainer clip of the blade up and slide the blade into the wiper arm pin, then push down the retainer clip to lock position.. 4. Clean blades and glass as recommended in Cleaning chapter and replace wiper blades at least once per year or before winter for optimum performance 49 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls Poor wiper quality can sometimes be improved by cleaning the wiper blades, refer to Windows and wiper blades in the Cleaning chapter. To prolong the life of the wiper blades, it is highly recommended to scrape off the ice on the windshield before turning on the wipers. The layer of ice has many sharp edges and can damage the micro edge of the wiper rubber element. TILT STEERING WHEEL To adjust the steering wheel: 1. Pull and hold the steering wheel release control toward you. 2. Move the steering wheel up or down until you find the desired location. 3. Release the steering wheel release control. This will lock the steering wheel in position. Never adjust the steering wheel when the vehicle is moving. ILLUMINATED VISOR MIRROR (IF EQUIPPED) Lift the mirror cover to turn on the visor mirror lamp. 50 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls Slide on rod feature (if equipped) Rotate the visor towards the side window and extend it rearward for additional sunlight coverage. Note: To stow the visor back into the headliner, visor must be retracted before moving it back towards the windshield. OVERHEAD CONSOLE WITHOUT MOON ROOF (IF EQUIPPED) The appearance of your vehicle’s overhead console will vary according to your option package. Some of the features in the overhead console include a compass and HomeLink威. To program the Homelink威, refer to Homelink威 Wireless Control System it this chapter. Electronic compass display (if equipped) Compass: The compass display is contained in the overhead console. The vehicle heading is displayed as one of N, NE, E, SE, S, SW, W and NW. The compass reading may be affected when you drive near large buildings, bridges, power lines and powerful broadcast antenna. Magnetic or metallic objects placed in or on the vehicle may also affect compass accuracy. Adjustments may need to be made to the zone and calibration of the compass. Compass zone adjustment 1. Determine which magnetic zone 3 2 1 15 you are in by referring to the zone map. 4 14 2. Turn the ignition to the ON 13 position. 5 12 6 7 8 9 1011 51 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls 3. Press and hold the MODE control until VAR appears in the display, then release. The display should show the current zone number. 4. Press the MODE control until the desired zone number appears. The display will flash and then return to normal operation. The zone is now updated. Compass calibration adjustment Perform this adjustment in an open area free from steel structures and high voltage lines: 1. Press and hold the MODE control until CAL appears in the display (approximately eight seconds) and release. 2. Drive the vehicle slowly (less than 5 km/h [3 mph]) in circles until CAL indicator turns off in about 2–3 complete circles. 3. The compass is now calibrated. OVERHEAD CONSOLE WITH MOON ROOF (IF EQUIPPED) The appearance of your vehicle’s overhead console will vary according to your option package. Some of the features in the overhead console include Compass, Homelink, and Moon Roof controls. Compass mode The compass reading may be affected when you drive near large buildings, bridges, power lines and powerful broadcast antenna. Magnetic or metallic objects placed in, on or near the vehicle may also affect compass accuracy. 1. Turn ignition to the ON position. 2. Start the engine. 52 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls 3. From a blank display press and release the MODE button once. The directional heading will be displayed. Note: If the compass is de-calibrated, CAL will be displayed in the right corner of the display. Refer to “Calibration mode” in this section for more details. 4. The overhead console displays the compass heading in one of eight directions: NORTH, NORTHEAST, EAST, SOUTHEAST, SOUTH, SOUTHWEST, WEST, and NORTHWEST. Zone variation mode Most geographic areas (zones) have a magnetic north compass point that varies slightly from the northerly direction on maps. A correct zone setting will eliminate compass heading error. To set the compass zone: 1. Press and release the MODE button until the compass directional heading is displayed. 2. Hold down the MODE button for 5 seconds to enter zone mode. The display will read PRESS RESET TO SET ZONE XX where XX is the current zone. 3. Release the MODE button. 53 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls 4. Determine which magnetic zone you are in by referring to the zone map. 5. Repeatedly press and release the RESET button to scroll through the zones 1–15 until the desired zone is displayed. 6. Press the MODE button to save the new zone setting and return to the compass normal mode. Note: The compass exits the zone setting mode and returns to its previous activity. 3 2 15 1 4 14 13 5 12 6 7 8 9 1011 setting after one minute of no Note: If power is interrupted during the zone setting process, the compass resets to the same zone it was set to before the zone change process was started. Calibration mode For optimum calibration, turn off all electrical accessories (heater/air conditioning, wipers, etc.) and make sure all vehicle doors are shut. To calibrate the compass: 1. Press and release the MODE button until the compass directional heading is displayed. 2. Hold down the MODE button for 10 seconds to enter the calibration mode. The display will read PRESS RESET TO DECAL. 3. Release the MODE button. 54 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls 4. Press the RESET button to de-calibrate the compass. The display will read CIRCLE SLOWLY TO CALIBRATE for a few seconds and then display a direction with CAL displayed on the right side. 5. Drive the vehicle in a tight circle in a magnetically clean area such as an open parking lot. 6. Slowly drive the vehicle in a circle (less than 3 mph [5 km/h]). This will take up to three circles to complete calibration. 7. The correct compass heading will be displayed when the compass is calibrated. Note: If the RESET button is not pressed, the compass will exit calibration mode after three minutes of no activity and the original calibration data will be restored. Note: If power is interrupted during the calibration process, the compass resets to the original calibration data from before the calibration process started. HomeLink姞 wireless control system (if equipped) The HomeLink威 Wireless Control System, located on the overhead console, provides a convenient way to replace up to three hand-held transmitters with a single built-in device. This feature will learn the radio frequency codes of most transmitters to operate garage doors, entry gate operators, security systems, entry door locks, and home or office lighting. When programming your HomeLink威 Wireless Control System to a garage door or gate, be sure that people and objects are out of the way to prevent potential harm or damage. Do not use the HomeLink威 Wireless Control System with any garage door opener that lacks safety stop and reverse features as required by U.S. federal safety standards (this includes any garage door opener model manufactured before April 1, 1982). A garage door which cannot detect an object, signaling the door to stop and reverse, does not meet current U.S. federal safety standards. For more information, contact HomeLink威 at: www.homelink.com or 1–800–355–3515. Retain the original transmitter for use in other vehicles as well as for future programming procedures (i.e. new HomeLink威 equipped vehicle purchase). It is also suggested that upon the sale of the vehicle, the programmed HomeLink威 buttons be erased for security purposes, refer to Programming in this section. 55 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls Programming Do not program the HomeLink威 with the vehicle parked in the garage. Note: Some vehicles may require the ignition switch to be turned to the second (or “ACC”) position for programming and/or operation of the HomeLink威. It is also recommended that a new battery be placed in the hand-held transmitter of the device being programmed to HomeLink威 for quicker training and accurate transmission of the radio-frequency signal. 1. Press and hold the two outside buttons. The message CLEARING CHANNELS will appear on the HomeLink威 display. • After about 20 seconds, the message CHANNELS CLEARED will appear. Do not repeat step one to program additional hand-held transmitters to the remaining two HomeLink威 buttons. This will erase previously programmed hand-held transmitter signals into HomeLink威. 2. Position the end of your hand-held transmitter 1–3 inches (2–8 cm) away from the HomeLink威 button you wish to program (located on your overhead console) while keeping the display in view. 56 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls 3. Simultaneously press and hold both the HomeLink威 and hand-held transmitter button. The message CHANNEL “X” (1,2 or 3) TRAINING will appear on the display. Do not release the buttons until step 4 has been completed. Some entry gates and garage door openers may require you to replace step 3 with procedures noted in the “Gate Operator and Canadian Programming” section for Canadian residents. 4. When the message CHANNEL “X” (1,2 or 3) TRAINED appears on the display, release both the HomeLink威 and hand held transmitter buttons. • DID NOT TRAIN will be displayed if the channel did not properly train. 5. Press and hold the just-trained HomeLink威 button and observe the HomeLink威 house icon on the display. If the indicator light(s) underneath the house icon are constant, programming is complete and your device should activate when the HomeLink威 button is pressed and released. Note: To program the remaining two HomeLink威 buttons, begin with step 2 in the “Programming” section — do not repeat step 1. 57 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls If the indicator light(s) underneath the house icon blink rapidly for two seconds and then turn to a continuous light, proceed with steps 6 through 8 to complete programming of a rolling code equipped device. 6. At the garage door opener receiver (motor-head unit) in the garage, locate the “learn” or “smart” button (usually near where the hanging antenna wire is attached to the unit). 7. Press and release the “learn” or “smart” button. (The name and color of the button may vary by manufacturer.) Note: There are 30 seconds in which to initiate step eight. 8. Return to the vehicle and firmly press, hold for two seconds and release the HomeLink威 button. Repeat the press/hold/release sequence again, and, depending on the brand of the garage door opener (or other rolling code equipped device), repeat this sequence a third time to complete the programming. HomeLink威 should now activate your rolling code equipped device. To program additional HomeLink威 buttons begin with step 2 in the “Programming” section. For questions or comments, please contact HomeLink at www.homelink.com or 1–800–355–3515. Gate operator & Canadian programming During programming, your hand-held transmitter may automatically stop transmitting — not allowing enough time for HomeLink威 to accept the signal from the hand-held transmitter. After completing steps 1 and 2 outlined in the “Programming” section, replace step 3 with the following: Note: If programming a garage door opener or gate operator, it is advised to unplug the device during the “cycling” process to prevent overheating. • Continue to press and hold the HomeLink威 button (note step 3 in the “Programming” section) while you press and release — every two seconds (“cycle”) your hand-held transmitter until the frequency signal has been accepted by the HomeLink威. The message CHANNEL “X” (1,2 or 3) TRAINING will appear on the display. • Proceed with step 4 in the “Programming” section. 58 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls Operating the HomeLink姞 Wireless Control System To operate, simply press and release the appropriate HomeLink威 button. Activation will now occur for the trained product (garage door, gate operator, security system, entry door lock, or home or office lighting etc.). For convenience, the hand-held transmitter of the device may also be used at any time. In the event that there are still programming difficulties, contact HomeLink威 at www.homelink.com or 1–800–355–3515. Erasing HomeLink姞 buttons To erase the three programmed buttons (individual buttons cannot be erased): • Press and hold the two outside buttons. The message CLEARING CHANNELS will appear on the HomeLink威 display. • After about 20 seconds, the message CHANNELS CLEARED will appear on the display. Do not hold for longer that 30 seconds. HomeLink威 is now in the train (or learning) mode and can be programmed at any time beginning with step 2 in the “Programming” section. 59 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls Reprogramming a single HomeLink姞 button To program a device to HomeLink威 using a HomeLink威 button previously trained, follow these steps: 1. Press and hold the desired HomeLink威 button. DO NOT release the button. The display will read CHANNEL “X” (1,2 or 3) TRANSMIT 2. The display will change to CHANNEL “X” (1,2, or 3) TRAINING after 20 seconds. Without releasing the HomeLink威 button, follow step 2 in the “Programming” section. For questions or comments, contact HomeLink威 at www.homelink.com or 1–800–355–3515. AUXILIARY POWER POINT (12VDC) The auxiliary power point for five passenger vehicles is located in the floor console storage bin. For six passenger vehicles, the auxiliary power point is located under the cup holder and ashtray drawer in the center stack. Do not plug optional electrical accessories into the cigarette lighter. Use the power point. Do not use the power point for operating the cigarette lighter element. The maximum power each power point can supply depends on the fuse rating. For example: a 20A fuse should supply a maximum of 240 Watts, a 15A fuse should supply a maximum of 180 Watts and a 10A fuse should supply a maximum of 120 Watts. Exceeding these limits will result in a blown fuse. Always keep the power point caps closed when not being used. 60 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls Power outlets are designed for accessory plugs only. Do not hang any type of accessory or accessory bracket from the plug. Improper use of the power outlet can cause damage not covered by your warranty. POWER WINDOWS Do not leave children unattended in the vehicle and do not let children play with the power windows. They may seriously injure themselves. When closing the power windows, you should verify they are free of obstructions and ensure that children and/or pets are not in the proximity of the window openings. Press and hold the bottom part of the rocker switch to open the window. Press and hold the top part of the rocker switch to close the window. One touch down Allows the driver’s window to open fully without holding the control down. Press completely down on the bottom part of the rocker switch and release quickly. Press the top part of the rocker switch to stop. Window lock The window lock feature allows only the driver to operate the power windows. To lock out all the window controls except for the driver’s press the left side of the control. Press the right side to restore the window controls. 61 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls POWER SIDE VIEW MIRRORS To adjust your mirrors: to adjust the left 1. Select to adjust the right mirror or mirror. 2. Move the control in the direction you wish to tilt the mirror. 3. Return to the center position to lock mirrors in place. Heated outside mirrors (if equipped) Both mirrors are heated automatically to remove ice, mist and fog when the rear window defrost is activated. Do not remove ice from the mirrors with a scraper or attempt to readjust the mirror glass if it is frozen in place. These actions could cause damage to the glass and mirrors. Fold-away mirrors Pull the side mirrors in carefully when driving through a narrow space, like an automatic car wash. Automatic dimming inside rear view mirror (if equipped) Your vehicle may be equipped with an inside rear view mirror with an auto-dimming function. The electronic day/night mirror will change from the normal (high reflective) state to the non-glare 62 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls (darkened) state when bright lights (glare) reach the mirror. When the mirror detects bright light from behind the vehicle, it will automatically adjust (darken) to minimize glare. The mirror will automatically return to the normal state whenever the vehicle is placed in R (Reverse) to ensure a bright clear view when backing up. Do not block the sensor on the backside of the inside rear view mirror since this may impair proper mirror performance. POWER ADJUSTABLE FOOT PEDALS (IF EQUIPPED) The accelerator and brake pedal should only be adjusted when the vehicle is stopped and the gearshift lever is in the P (Park) position. Press and hold the rocker control to adjust accelerator and brake pedal. • Press the right side of the control to adjust the pedals toward you. • Press the left side of the control to adjust the pedals away from you. The adjustment allows for approximately 2.5 inches (65 mm) of maximum travel. Never adjust the accelerator and brake pedal with feet on the pedals while the vehicle is moving. SPEED CONTROL (IF EQUIPPED) With speed control set, you can maintain a speed of 30 mph (48 km/h) or more without keeping your foot on the accelerator pedal. Speed control does not work at speeds below 30 mph (48 km/h). Do not use the speed control in heavy traffic or on roads that are winding, slippery or unpaved. 63 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls Setting speed control The controls for using your speed control are located on the steering wheel for your convenience. 1. Press the ON control and release it. 2. Accelerate to the desired speed. 3. Press the SET + control and release it. 4. Take your foot off the accelerator pedal. 5. The message “SPEED CONTROL” (if equipped) will be displayed in the optional instrument cluster. Note: • Vehicle speed may vary momentarily when driving up and down a steep hill. • If the vehicle speed increases above the set speed on a downhill, you may want to apply the brakes to reduce the speed. • If the vehicle speed decreases more than 10 mph (16 km/h) below your set speed on an uphill, your speed control will disengage. Disengaging speed control To disengage the speed control: • Depress the brake pedal Disengaging the speed control will not erase previous set speed. 64 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls Resuming a set speed Press the RESUME control and release it. This will automatically return the vehicle to the previously set speed. The RESUME control will not work if the vehicle speed is not faster than 30 mph (48 km/h). Increasing speed while using speed control There are two ways to set a higher speed: • Press and hold the SET + control until you get to the desired speed, then release the control. You can also use the SET + control to operate the Tap-Up function. Press and release this control to increase the vehicle set speed in small amounts by 1 mph (1.6 km/h). • Use the accelerator pedal to get to the desired speed. When the vehicle reaches that speed press and release the SET + control. Reducing speed while using speed control There are two ways to reduce a set speed: • Press and hold the SET - control until you get to the desired speed, then release the control. You can also use the SET control to operate the Tap-Down function. Press and release this control to decrease the vehicle set speed in small amounts by 1 mph (1.6 km/h). 65 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls • Depress the brake pedal until the desired vehicle speed is reached, press the SET + control. Turning off speed control There are two ways to turn off the speed control: • Depress the brake pedal. This will not erase your vehicle’s previously set speed. • Press the speed control OFF control. Note: When you turn the speed control or the ignition off, your speed control set speed memory is erased. STEERING WHEEL CONTROLS (IF EQUIPPED) Audio control features In Radio mode: • Press NEXT to select the next preset station within the current radio band. In Tape mode: • Press NEXT to listen to the next selection on the tape. In CD mode: • Press NEXT to listen to the next track on the disc. 66 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls In any mode: • Press VOL + or - to adjust the volume. Climate control features • Press TEMP + or - to adjust temperature. MOON ROOF (IF EQUIPPED) To open the moon roof: • Press and hold the control forward to raise the moon roof to the vent position (when the glass panel is closed). • For one-touch operation, press the control rearward and release; this will fully open the moon roof. • To stop one-touch operation at the desired position, press the control in any direction and release. To close the moon roof: • Press and hold the control forward. • To close from the vent position, press and hold the control rearward. 67 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls Do not let children play with the moon roof or leave children unattended in the vehicle. They may seriously hurt themselves. When closing the moon roof, you should verify that it is free of obstructions and ensure that children and/or pets are not in the proximity of the moon roof opening. HOMELINK姞 WIRELESS CONTROL SYSTEM (IF EQUIPPED) The HomeLink威 Wireless Control System, located on the overhead console, provides a convenient way to replace up to three hand-held transmitters with a single built-in device. This feature will learn the radio frequency codes of most transmitters to operate garage doors, entry gate operators, security systems, entry door locks, and home or office lighting. When programming your HomeLink威 Wireless Control System to a garage door or gate, be sure that people and objects are out of the way to prevent potential harm or damage. Do not use the HomeLink威 Wireless Control System with any garage door opener that lacks safety stop and reverse features as required by U.S. federal safety standards (this includes any garage door opener model manufactured before April 1, 1982). A garage door which cannot detect an object, signaling the door to stop and reverse, does not meet current U.S. federal safety standards. For more information, contact HomeLink威 at: www.homelink.com or 1–800–355–3515. Retain the original transmitter for use in other vehicles as well as for future programming procedures (i.e. new HomeLink威 equipped vehicle purchase). It is also suggested that upon the sale of the vehicle, the programmed Homelink威 buttons be erased for security purposes, refer to Programming in this section. Programming Do not program HomeLink威 with the vehicle parked in the garage. Note: Some vehicles may require the ignition switch to be turned to the second (or “ACC”) position for programming and/or operation of the HomeLink威. It is also recommended that a new battery be placed in the hand-held transmitter of the device being programmed to HomeLink威 for quicker training and accurate transmission of the radio-frequency signal. 68 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls 1. Press and hold the two outside buttons releasing only when the indicator light begins to flash after 20 seconds. Do not repeat Step 1 to program additional hand-held transmitters to the remaining two HomeLink威 buttons. This will erase previously programmed hand-held transmitter signals into HomeLink威. 2. Position the end of your hand-held transmitter 1–3 inches (2–8 cm) away from the HomeLink威 button you wish to program (located on your overhead console) while keeping the indicator light in view. 3. Simultaneously press and hold both the HomeLink威 and hand-held transmitter button. Do not release the buttons until Step 4 has been completed. Some entry gates and garage door openers may require you to replace Step 3 with procedures noted in the “Gate Operator and Canadian Programming” section for Canadian residents. 4. The indicator light will flash slowly and then rapidly. Release both buttons when the indicator light flashes rapidly. (The rapid flashing light indicates acceptance of the hand-held transmitters’ radio frequency signals.) 5. Press and hold the just-trained HomeLink威 button and observe the indicator light. If the light is constant, programming is complete and your device should activate when the HomeLink威 button is pressed and released. Note: To program the remaining two HomeLink威 buttons, begin with Step 2 in the “Programming” section — do not repeat Step 1. Note: If the indicator light blinks rapidly for two seconds and then turns to a continuous light, proceed with Steps 6 through 8 to complete programming of a rolling code equipped device. 6. At the garage door opener receiver (motor-head unit) in the garage, locate the “learn” or “smart” button (usually near where the hanging antenna wire is attached to the unit). 69 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls 7. Press and release the “learn” or “smart” button. (The name and color of the button may vary by manufacturer.) Note: There are 30 seconds in which to initiate Step 8. 8. Return to the vehicle and firmly press, hold for two seconds and release the HomeLink威 button. Repeat the press/hold/release sequence again, and, depending on the brand of the garage door opener (or other rolling code equipped device), repeat this sequence a third time to complete the programming. HomeLink威 should now activate your rolling code equipped device. To program additional HomeLink威 buttons begin with Step 2 in the “Programming” section. For questions or comments, please contact HomeLink at www.homelink.com or 1–800–355–3515. Gate Operator & Canadian Programming During programming, your hand-held transmitter may automatically stop transmitting — not allowing enough time for HomeLink威 to accept the signal from the hand-held transmitter. After completing Steps 1 and 2 outlined in the “Programming” section, replace Step 3 with the following: Note: If programming a garage door opener or gate operator, it is advised to unplug the device during the “cycling” process to prevent overheating. • Continue to press and hold the HomeLink威 button (note Step 3 in the “Programming” section) while you press and release — every two seconds (“cycle”) your hand-held transmitter until the frequency signal has been accepted by the HomeLink威. The indicator light will flash slowly and then rapidly after HomeLink威 accepts the radio frequency signal. • Proceed with Step 4 in the “Programming” section. 70 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls Operating the HomeLink姞 Wireless Control System To operate, simply press and release the appropriate HomeLink威 button. Activation will now occur for the trained product (garage door, gate operator, security system, entry door lock, or home or office lighting etc.). For convenience, the hand-held transmitter of the device may also be used at any time. In the event that there are still programming difficulties, contact HomeLink威 at www.homelink.com or 1–800–355–3515. Erasing HomeLink姞 buttons To erase the three programmed buttons (individual buttons cannot be erased): • Press and hold the two outer HomeLink威 buttons until the indicator light begins to flash-after 20 seconds. Release both buttons. Do not hold for longer that 30 seconds. HomeLink威 is now in the train (or learning) mode and can be programmed at any time beginning with Step 2 in the “Programming” section. Reprogramming a single HomeLink姞 button To program a device to HomeLink威 using a HomeLink威 button previously trained, follow these steps: 1. Press and hold the desired HomeLink威 button. Do NOT release the button. 2. The indicator light will begin to flash after 20 seconds. Without releasing the HomeLink威 button, follow Step 2 in the “Programming” section. For questions or comments, contact HomeLink威 at www.homelink.com or 1–800–355–3515. 71 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls ELECTRONIC MESSAGE CENTER (IF EQUIPPED) The electronic message center only CHECK AIR SUSPENSION DOOR OVERDRIVE OFF AJAR works when the ignition is in the ON position. LOW km WASHER MILES The message center allows you to: FLUID /GAL • see problems such as door ajar, TRUNK AJAR LTR/100 km air suspension, trunk ajar, washer DISTANCE AVG FUEL fluid low TO EMPTY ECONOMY TRIP TRIP AVG • see how many kilometers/miles A B SPEED you can drive before running out of fuel • see when overdrive has been deactivated • monitor the average fuel economy • check the distance traveled during a trip on either Trip A or Trip B • monitor the average speed Selectable features Reset Press this control to reset the selected message center function to zero. The only functions which can be reset are: • AVG ECON • TRIP A or TRIP B • AVG SPEED 72 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) RESET E/M SELECT Driver Controls E/M Press this control to switch the electronic instrument cluster display and the message center display from metric to English units. Select Each press of the SELECT control will select a different function. • Press the right side of the control to advance the function to the right. • Press the left side of the control to advance the function to the left. To reset any function: RESET E/M SELECT RESET E/M SELECT 1. Push either the right or left side of the SELECT control to choose the desired function. 2. Press the RESET control and the RESET E/M SELECT selected message center function will be reset to zero. 73 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls Message center functions DISTANCE TO EMPTY (DTE) This function estimates DISTANCE AVG FUEL TO EMPTY ECONOMY approximately how far you can drive TRIP TRIP AVG with the fuel remaining in your tank A B SPEED under normal driving conditions. Remember to turn the ignition OFF when refueling to allow this feature to correctly detect the added fuel. The DTE function will flash for 5 seconds and sound a tone for 1 second when you have approximately: • 50 miles (80 km) left before you run out of fuel • 25 miles (40 km ) • 10 miles (16 km) The message center will remain in RESET E/M SELECT the DTE function until the SELECT control is pressed to change functions. DTE is calculated using a running average fuel economy, which is based on your recent driving history of 500 miles (800 km). This value is not the same as the average fuel economy display. The running average fuel economy is reinitialized to a factory default value if the battery is disconnected. If “CO” or “CS” is displayed, there is a problem with the fuel indication system and you should contact your dealer for service as soon as possible. AVG FUEL ECONOMY (average fuel economy) Select this function to display your DISTANCE AVG FUEL TO EMPTY ECONOMY average fuel economy in miles/gallon TRIP TRIP AVG or liters/100 km. A B SPEED If you calculate your average fuel economy by dividing miles traveled by gallons used, your figure may be different than displayed for the following reasons: • your vehicle was not perfectly level during fill-up • differences in the automatic shut-off points on the fuel pumps at service stations 74 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls • variations in top-off procedure from one fill-up to another • rounding of the displayed values to the nearest 0.1 gallons (liter) Press the RESET control while AVG RESET E/M SELECT ECON is displayed to reset the function. The average displayed is the average since the last reset. TRIP A and TRIP B These two functions allow you to see how far you have traveled since you last reset. Trip A and Trip B are completely independent and must be reset individually. To reset either trip feature to zero, press the RESET control while the appropriate trip distance feature (TRIP A or TRIP B) is displayed. DISTANCE TO EMPTY TRIP A AVG FUEL ECONOMY TRIP B DISTANCE TO EMPTY TRIP A RESET AVG FUEL ECONOMY TRIP B E/M AVG SPEED AVG SPEED SELECT AVG SPEED (average speed) Select this function to display your DISTANCE AVG FUEL TO EMPTY ECONOMY average speed in miles per hour or TRIP TRIP AVG kilometers per hour. A B SPEED Your vehicle must be moving to calculate your average speed. When your vehicle is not moving, the average speed is displayed at 0 miles (0 kilometers) per hour. 75 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls INTERIOR TRUNK CONTROL The remote trunk release control is located on the driver’s door trim panel and can be operated at any time. You can render the switch inoperable by locking the button with your master key. CELL PHONE USE The use of Mobile Communications Equipment has become increasingly important in the conduct of business and personal affairs. However, drivers must not compromise their own or others’ safety when using such equipment. Mobile Communications can enhance personal safety and security when appropriately used, particularly in emergency situations. Safety must be paramount when using mobile communications equipment to avoid negating these benefits. Mobile Communication Equipment includes, but is not limited to cellular phones, pagers, portable email devices, in-vehicle communications systems, telematics devices and portable two-way radios. A driver’s first responsibility is the safe operation of the vehicle. The most important thing you can do to prevent a crash is to avoid distractions and pay attention to the road. Wait until it is safe to operate Mobile Communications Equipment. CENTER CONSOLE (IF EQUIPPED) Your vehicle may be equipped with a variety of console features. These include: • Utility compartment • Power point (inside storage bin) • Cupholders • Air vents to the rear seating positions (heat only) Use only soft cups in the cupholder. Hard objects can injure you in a collision. 76 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driver Controls POSITIVE RETENTION FLOOR MAT Position the driver floor mat so that the eyelet is over the pointed end of the retention post and rotate forward to lock in. Make sure that the mat does not interfere with the operation of the accelerator or the brake pedal. To remove the floor mat, reverse the installation procedure. 77 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Locks and Security KEYS The vehicle is equipped with a master (black) key and valet (gray) key lock system. The master key will access doors, trunk, glove box, ignition and remote trunk release. The valet key will access doors and ignition only. Before using this key, lock the trunk remote control to disable the Trunk remote control on the drivers door, then lock the glove compartment with your master key. POWER DOOR LOCKS Press control to unlock all vehicle doors. Press control to lock all vehicle doors. Smart locks (if equipped) With the key in any ignition position, and either the driver’s or passenger’s door open, the doors cannot be locked using the power door lock switches. The vehicle may still be locked with the key in the ignition, and performing one of the following actions: • Pressing the manual lock button on the door. • Operating the remote entry transmitter (if equipped). • Operating the keyless entry keypad (if equipped). • Operating the driver’s door with a key. 78 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Locks and Security Childproof door locks When these locks are set, the rear doors cannot be opened from the inside. The rear doors can be opened from the outside when the doors are unlocked. The childproof locks are located on rear edge of each rear door and must be set separately for each door. Setting the lock for one door will not automatically set the lock for both doors. Move lock control up to engage the childproof lock. Move control down to disengage childproof locks. INTERIOR LUGGAGE COMPARTMENT RELEASE Your vehicle is equipped with a mechanical interior luggage compartment release handle that provides a means of escape for children and adults in the event they become locked inside the luggage compartment. Adults are advised to familiarize themselves with the operation and location of the release handle. To open the luggage compartment door (lid) from within the luggage compartment, pull the illuminated “T” shaped handle and push up on the trunk lid. The handle is composed of a material that will glow for hours in darkness following brief exposure to ambient light. The “T” shaped handle will be located either on the luggage compartment door (lid) or inside the luggage compartment near the tail lamps. 79 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Locks and Security Keep vehicle doors and luggage compartment locked and keep keys and remote transmitters out of a child’s reach. Unsupervised children could lock themselves in the trunk and risk injury. Children should be taught not to play in vehicles. On hot days, the temperature in the trunk or vehicle interior can rise very quickly. Exposure of people or animals to these high temperatures for even a short time can cause death or serious heat-related injuries, including brain damage. Small children are particularly at risk. REMOTE ENTRY SYSTEM (IF EQUIPPED) This device complies with part 15 of the FCC rules and with RS-210 of Industry Canada. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 80 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Locks and Security The remote entry system allows you to lock or unlock all vehicle doors without a key. The remote entry features operate with the ignition in any position, except in the 3 (ON) , with the transmission not in either P (Park) or N (Neutral). If there are problems with the remote entry system, make sure to take ALL remote entry transmitters with you to the dealership in order to aid in troubleshooting the problem. Unlocking the doors 1. Press and release to unlock the driver’s door. Note: The interior lamps will illuminate. 2. Press and release again within five seconds to unlock all the doors. Locking the doors Press once to lock all the doors. The doors will lock upon first press. again within three seconds to receive confirmation that the Press vehicle was successfully locked. Note: If all vehicle doors are closed upon the second press of the , the horn will chirp once and the parklamps/taillamps will flash once to confirm the successful locking. Upon the second press of the , if any door is not securely closed the horn will chirp twice and the park/taillamps will flash twice to warn that successfully locking was not complete. Deactivating/activating the horn chirp and flash confirmation feature The horn chirp and flash confirmation feature can be turned on/off through the following procedure using the power door locks: Complete Steps 1-7 within 30 seconds or you must repeat the procedure. Wait 30 seconds before repeating the procedure. 1. Turn the ignition to the 4 (ON) position. 2. Press the power door unlock control on the door panel three times. 81 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Locks and Security 3. Cycle the ignition from the 4 (ON) to the 3 (OFF) position. 4. Press the power door unlock control three times. 5. Turn the ignition to the 4 (ON) position. The doors will lock and unlock. 6. With the ignition still in the 4 (ON) position, press the unlock control twice. 7. After a five to ten second delay, the door locks will cycle lock/unlock to confirm successful programming. 8. After having waited the necessary time for the programming to confirm, turn the ignition to the 3 (OFF) position. Sounding a panic alarm on the remote transmitter to activate the alarm. Note: The Press panic alarm only works with the ignition in the 1 (OFF/LOCK) position. a second time to deactivate the alarm. You may also Press deactivate the alarm by turning the ignition to the 2 (ACCESSORY) or 3 (ON) position. Opening the trunk Press once to open the trunk. • Ensure that the trunk is closed and latched before driving your vehicle. Failure to properly latch the trunk may cause objects to fall out or block the driver’s rear view. This feature will not work with the transmission out of P (Park) or N (Neutral) if the ignition is in either the 2 (ACC) or 3 (ON) position. Replacing the battery The remote entry transmitter uses one coin type three-volt lithium battery CR2032 or equivalent. 82 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Locks and Security To replace the battery: 1. Twist a thin coin between the two halves of the remote entry transmitter near the key ring. DO NOT TAKE THE RUBBER COVER AND CIRCUIT BOARD OFF THE FRONT HOUSING OF THE REMOTE ENTRY TRANSMITTER. 2. Do not wipe off any grease on the battery terminals on the back surface of the circuit board. 3. Remove the old battery. Note: Please refer to local regulations when disposing of transmitter batteries. 4. Insert the new battery. Refer to the diagram inside the remote entry transmitter for the correct orientation of the battery. Press the battery down to ensure that the battery is fully seated in the battery housing cavity. 5. Snap the two halves back together. Note: Replacement of the battery will not cause the remote transmitter to become deprogrammed from your vehicle. The remote transmitter should operate normally after battery replacement. Replacing lost transmitters Take all your vehicle’s transmitters to your dealer if service is required. If a remote transmitter has been lost and you would like to remove it from the vehicle’s memory, or you would like to purchase additional remote transmitters and have them programmed to your vehicle: • Take all your vehicle’s transmitters to your dealer for programming, or • Perform the following programming procedure yourself: 83 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Locks and Security Place the key in the ignition and 3 cycle from 1 (OFF/LOCK) to 3 (ON) eight times in rapid succession 2 within 10 seconds. After doors lock/unlock, press any control on all 4 transmitters (up to four). After pressing the control on each remote transmitter, the door will lock and 1 unlock. If programming multiple remote transmitters, you must press the control buttons on each remote transmitter within 7 seconds of each other to remain in programming mode. When completed, turn the ignition to 1 (OFF/LOCK). All transmitters must be programmed at the same time. • When completed, turn the ignition to the 1 (OFF/LOCK) position and wait at least 20 seconds in order to use the recently programmed transmitter(s). • All transmitters must be programmed during the same programming cycle. A transmitter that is not programmed within the same programming cycle will be erased and will no longer operate your vehicle’s locks. If this occurs, you will have to reprogram all the transmitters again, as you cannot just “add” a transmitter. Illuminated entry The interior lamps illuminate when the remote entry system is used to unlock the door(s) or sound the personal alarm. The illuminated entry system will turn off the interior lights if: • the ignition switch is turned to the 2 (ACCESSORY) or 4 (START) positions, or • the remote transmitter unlock control is pressed, or • after 25 seconds of illumination. The dome lamp control must not be set to the off position for the illuminated entry system to operate. The inside lights will not turn off if: • they have been turned on with the dimmer control, or • any door is open. The battery saver will shut off the interior lamps 30 minutes after the last door is closed, or after 10 minutes if the last door is left open. 84 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Locks and Security Autolock (if equipped) This feature automatically locks all vehicle doors when: • all doors are closed, • the ignition is in the 3 (ON) position, • the brake pedal is depressed, • you shift into any gear. Relock The autolock feature repeats when: • the ignition is in the 3 (ON) position, • a door is opened and closed, • the transmission is placed in R (Reverse) or any drive gear, and then • the brake pedal is depressed and then released. Deactivating/activating the autolock feature Before following the procedure, make sure that the ignition is in the 3 (OFF) position and all vehicle doors are closed. Automatic door locks can also be turned on/off through the following procedure: You must complete Steps 1-7 within 30 seconds or the procedure will have to be repeated. If the procedure needs to be repeated, you must wait at least 30 seconds. 1. Turn the ignition to the 3 (ON) position. 2. Press the power door unlock control on the door panel three times. 3. Turn the ignition from the 3 (ON) to the 1 (OFF/LOCK) position. 4. Press the power door unlock control three times. 5. Turn the ignition back to the 3 (ON) position. 6. The door locks will lock/unlock to confirm programming mode is entered/active. 7. With the ignition still in the 3 (ON) position, press the unlock control once. After a five to ten second delay, the door will lock/unlock to confirm successful programming. 8. After having waited the necessary time for the programming to confirm, turn the ignition to the 1 (OFF/LOCK) position. Once disabled, the autolock feature can be enabled by repeating the procedure in Steps 1–8. 85 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Locks and Security KEYLESS ENTRY SYSTEM (IF EQUIPPED) With the keyless entry keypad, you can: 1 2 3 4 5 6 7 8 9 0 • lock or unlock the vehicle doors without using the key. • open the trunk. See also Remote entry system in this chapter for more information. Your vehicle has a factory-set 5–digit code that operates the keyless entry system. You can also program your own 5–digit personal entry code. The factory-set code is located: • On the owner’s wallet card in the glove compartment, • Taped to the computer module, or • At your dealer. When using the keyless entry keypad, press the middle of each button in order to ensure a good activation. Programming a personal entry code You can program up to three personal codes to unlock your vehicle. These codes do not replace the permanent code that the dealership gave you. To create your own personal entry code: 1. Enter the factory set code. Note: The keypad will illuminate when pressed. 2. Within five seconds press 1 • 2 on the keypad to enter the programming mode. 3. Enter your personal 5-digit code. Each number must be entered within five seconds of each other. 4. Press 1 • 2 to store the first personal code. 5. The doors will lock then unlock to confirm programming of the new code. To store a second personal code: 1. Enter the factory set code. 2. Within five seconds press 1 • 2 on the keypad to enter the programming mode. 86 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Locks and Security 3. Enter a second personal 5-digit code. Each number must be entered within five seconds of each other. 4. Press 3 • 4 to store the second personal code. 5. The doors will again lock then unlock to confirm programming of the new code. To store a third personal code: 1. Enter the factory set code. 2. Within five seconds press 1 • 2 on the keypad to enter the programming mode. 3. Enter a third personal 5-digit code. Each number must be entered within five seconds of each other. 4. Press 5 • 6 (or 7 • 8, or 9 • 0, or wait five seconds) to store the third personal code. 5. The doors will again lock then unlock to confirm programming of the new code. Tips: • Do not set a code that uses five of the same number. • Do not use five numbers in sequential order. • The factory set code will work even if you have set your own personal code. • If you set a second personal code it will erase your first personal code. Erasing personal code To erase all of the personal entry codes programmed to a vehicle: 1. Enter the factory-set code. 2. Press and release 1 • 2 within 5 seconds of step 1. 3. Press and hold 1 • 2 for two seconds. All of the vehicle doors will lock and then unlock to confirm erasure. Unlocking the doors and releasing the trunk with the keyless entry system To unlock the driver door, enter either the factory-set code or personal code (each digit pressed within 5 seconds of prior digit). The interior lamps will illuminate. • To unlock all doors, enter the factory-set code or personal code (driver door unlocks) and press 3 • 4 within five seconds. 87 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Locks and Security • To release the trunk, enter the factory-set code or personal code (driver door unlocks) and press 5 • 6 within five seconds. After the factory-set code or personal code has been entered, you can unlock all doors (press 3 • 4) and release the trunk (press 5 • 6) as long as the controls are pressed within 5 seconds of each other. Locking doors with the keyless entry system It is not necessary to enter the factory-set code prior to locking all doors. To lock the doors, press 7 • 8 and press 9 • 0 at the same time. SECURILOCK姟 PASSIVE ANTI-THEFT SYSTEM SecuriLock娂 passive anti-theft system is an engine immobilization system. This system is designed to help prevent the engine from being started unless a coded key programmed to your vehicle is used. The use of the wrong type of coded key may lead to a “no-start” condition. Your vehicle comes with two coded keys (or three, if your vehicle is equipped with the valet feature); additional coded keys may be purchased from your dealer. The dealer can program your spare keys to your vehicle or you can program the keys yourself. Refer to Programming spare keys for instructions on how to program the coded key. Note: The SecuriLock娂 passive anti-theft system is not compatible with non-Ford aftermarket remote start systems. Use of these systems may result in vehicle starting problems and a loss of security protection. Note: Large metallic objects, electronic devices that are used to purchase gasoline or similar items, or a second coded key on the same key chain may cause vehicle starting issues. You need to prevent these objects from touching the coded key while starting the engine. These objects will not cause damage to the coded key, but may cause a momentary issue if they are too close to the key when starting the engine. If a problem occurs, turn the ignition to the 1 (OFF/LOCK) position, remove all objects on the key chain away from the coded key and restart the engine. Theft indicator The theft indicator is the flashing red indicator located on the dash panel. • When the ignition is in the 1 (OFF/LOCK) position, the indicator will flash once every 2 seconds to indicate the SecuriLock娂 system is functioning as a theft deterrent. 88 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Locks and Security • When the ignition is in the 3 (ON) position, the indicator will glow for 3 seconds to indicate normal system functionality. If a problem occurs with the SecuriLock娂 system, the indicator will flash rapidly or glow steadily when the ignition is in the 3 (ON) position. If this occurs, the vehicle should be taken to an authorized dealer for service. Automatic arming The vehicle is armed immediately after switching the ignition to the 1 (OFF/LOCK) position. The theft indicator on the instrument panel will flash every two seconds when the vehicle is armed. 3 2 4 1 Automatic disarming Switching the ignition to the 3 (ON) position with a coded key disarms the vehicle. • The theft indicator on the instrument panel will illuminate for three seconds and then go out. • If the theft indicator stays on for an extended period of time or flashes rapidly, have the system serviced by your dealer. Replacement keys If your keys are lost or stolen and you don’t have an extra coded key, you will need to have your vehicle towed to a dealership. The key codes need to be erased from your vehicle and new coded keys will need to be programmed. Replacing coded keys can be very costly. Store an extra programmed key away from the vehicle in a safe place to help prevent any inconveniences. Please visit an authorized dealer to purchase additional spare or replacement keys. 89 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Locks and Security Programming spare keys A maximum of eight keys can be coded to your vehicle. Only SecuriLock娂 keys can be used. To program a coded key yourself, you will need two previously programmed coded keys (keys that already operate your vehicle’s engine) and the new unprogrammed key(s) readily accessible for timely implementation of each step in the procedure. If two previously programmed coded keys are not available, you must bring your vehicle to your dealership to have the spare coded key(s) programmed. Please read and understand the entire procedure before you begin. 1. Insert the first previously 3 programmed coded key into the ignition and turn the ignition from 1 2 (OFF/LOCK) to the 3 (ON) position (maintain ignition in 3 (ON) for at 4 least one second). 2. Turn ignition to 1 (OFF/LOCK) and remove the first coded key 1 from the ignition. 3. Within ten seconds of removing the first coded key, insert the second previously programmed coded key into the ignition and turn the ignition from 1 (OFF/LOCK) to the 3 (ON) position (maintain ignition in 3 (ON) for at least one second but no more than ten seconds). 4. Turn the ignition to 1 (OFF/LOCK) and remove the second coded key from the ignition. 5. Within twenty seconds of removing the second coded key, insert the new unprogrammed key (new key) into the ignition and turn the ignition from 1 (OFF/LOCK) to the 3 (ON) position (maintain ignition in 3 (ON) for at least one second). This step will program your new key. 6. To program additional new unprogrammed key(s), wait at least 20 seconds and repeat this procedure from Step 1. If successful, the new coded key(s) will start the vehicle’s engine and the theft indicator will illuminate for three seconds and then go out. If not successful, the new coded key(s) will not start the vehicle’s engine and the theft indicator will flash on and off. You may repeat Steps 1 through 6. If failure repeats, bring your vehicle to your dealership to have the new spare key(s) programmed. 90 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints SEATING Adjustable head restraints Your vehicle’s seats are equipped with head restraints which are vertically adjustable. The purpose of these head restraints is to help limit head motion in the event of a rear collision. To properly adjust your head restraints, lift the head restraint so that it is located directly behind your head or as close to that position as possible. Refer to the following to raise and lower the head restraints. The head restraints can be moved up and down. Push control to lower head restraint. Adjusting the front manual seat (if equipped) Never adjust the driver’s seat or seatback when the vehicle is moving. Always drive and ride with your seatback upright and the lap belt snug and low across the hips. 91 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Lift handle to move seat forward or backward. Pull lever up to adjust seatback. Using the manual recline function (if equipped) Never adjust the driver’s seat or seatback when the vehicle is moving. Do not pile cargo higher than the seatbacks to avoid injuring people in a collision or sudden stop. Always drive and ride with your seatback upright and the lap belt snug and low across the hips. Reclining the seatback can cause an occupant to slide under the seat’s safety belt, resulting in severe personal injuries in the event of a collision. 92 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints To adjust the front seatback using the manual recliner: • Lift and hold the handle located on the side of the seat. • Lean against the seatback to adjust it to your desired position. You can recline the seat back or bring it forward. • Release the handle when the desired position has been reached. Using the power lumbar support (if equipped) The power lumbar control is located on the outboard side of the seat. Press one side of the control to adjust firmness. Press the other side of the control to adjust softness. Heated seats (if equipped) To operate the heated seats: • Push the indicated side of the control for maximum heat. • Push again to deactivate. • Push the indicated side of the control for minimum heat. • Push again to deactivate. The heated seat module resets at every ignition run cycle. While the ignition is in the ON position, activating the high or low heated seat switch enables heating mode. When activated, they will turn off automatically when the ignition is turned to the OFF position. The indicator light will illuminate when the heated seats have been activated. 93 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Adjusting the power front seats – door mounted controls (if equipped) The controls for the power seats are located on the inside of each front door. Never adjust the driver’s seat or seatback when the vehicle is moving. Do not pile cargo higher than the seatbacks to avoid injuring people in a collision or sudden stop. Always drive and ride with your seatback upright and the lap belt snug and low across the hips. Reclining the seatback can cause an occupant to slide under the seat’s safety belt, resulting in severe personal injuries in the event of a collision. Press the control to recline the seatback forward or backward. 94 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Press to move the seat forward or backward. Press to move the front portion of the seat cushion up or down. Press to move the rear portion of the seat cushion up or down. 95 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Seat mounted cup holders and armrest storage compartment (if equipped) Your vehicle is equipped with cup holders in the rear seat armrest. To access the cup holders, rotate armrest into use position. Use only soft cups in the cupholder. Hard objects can injure you in a collision. SAFETY RESTRAINTS Personal Safety System姟 The Personal Safety System娂 provides an improved overall level of frontal crash protection to front seat occupants and is designed to help further reduce the risk of airbag-related injuries. The system is able to analyze different occupant conditions and crash severity before activating the appropriate safety devices to help better protect a range of occupants in a variety of frontal crash situations. Your vehicle’s Personal Safety System娂 consists of the following items: • Driver and passenger dual-stage airbag supplemental restraints • Driver and front passenger side airbags (if equipped) • Front safety belts with pretensioners, energy management retractors, and safety belt usage sensors • Driver’s seat position sensor • Front crash severity sensor • Front passenger sensing system • Restraints Control Module (RCM) with impact and safing sensors • Restraint system warning light and back-up tone • The electrical wiring for the airbags, crash sensor(s), safety belt pretensioners, front safety belt usage sensors, driver seat position sensor, and indicator lights 96 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints How does the Personal Safety System姟 work? The Personal Safety System娂 can adapt the deployment strategy of your vehicle’s safety devices according to crash severity and occupant conditions. A collection of crash and occupant sensors provides information to the Restraints control module (RCM). During a crash, the RCM activates the safety belt pretensioners and/or either one or both stages of the dual-stage airbag supplemental restraints based on crash severity and occupant conditions. The fact that the pretensioners or airbags did not activate for both front seat occupants in a collision does not mean that something is wrong with the system. Rather, it means the Personal Safety System娂 determined the accident conditions (crash severity, belt usage, etc.) were not appropriate to activate these safety devices. Front airbags and pretensioners are designed to activate only in frontal and near-frontal collisions, not rollovers, side-impacts, or rear-impacts unless the collision causes sufficient longitudinal deceleration. Driver and passenger dual-stage airbag supplemental restraints The dual-stage airbags offer the capability to tailor the level of airbag inflation energy. A lower, less forceful energy level is provided for more common, moderate-severity impacts. A higher energy level is used for the most severe impacts. Refer to Airbag supplemental restraints section in this chapter. Front crash severity sensor The front crash severity sensor enhances the ability to detect the severity of an impact. Positioned up front, it provides valuable information early in the crash event on the severity of the impact. This allows your Personal Safety System娂 to distinguish between different levels of crash severity and modify the deployment strategy of the dual-stage airbags and safety belt pretensioners. Driver’s seat position sensor The driver’s seat position sensor allows your Personal Safety System娂 to tailor the deployment level of the driver dual-stage airbag based on seat position. The system is designed to help protect smaller drivers sitting close to the driver airbag by providing a lower airbag output level. Front passenger sensing system For airbags to do their job they must inflate with great force, and this force can pose a potentially deadly risk to occupants that are very close to the airbag when it begins to inflate. For some occupants, like infants 97 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints in rear-facing child seats, this occurs because they are initially sitting very close to the airbag. For other occupants, this occurs when the occupant is not properly restrained by seat belts or child safety seats and they move forward during pre-crash braking. The most effective way to reduce the risk of unnecessary injuries is to make sure all occupants are properly restrained. Accident statistics suggest that children are much safer when properly restrained in the rear seating positions than in the front. Air bags can kill or injure a child in a child seat. NEVER place a rear-facing child seat in front of an active air bag. If you must use a forward-facing child seat in the front seat, move the seat all the way back. Always transport children 12 years old and under in the back seat and always properly use appropriate child restraints. The front passenger sensing system can automatically turn off the front passenger front airbag when a rear facing child seat, a forward facing child seat, or a booster seat is detected. Even with this technology, parents are STRONGLY encouraged to always properly restrain children in the rear seat. The sensor also turns off the airbag when the passenger seat is empty to prevent unnecessary replacement of the airbag(s) after a collision. When the front passenger seat is occupied and the sensing system has turned off the passenger’s frontal airbag, the “pass airbag off” indicator will light and stay lit to remind you that the front passenger frontal airbag is off. See Front passenger sensing system in the airbags section of this chapter. Front safety belt usage sensors The front safety belt usage sensors detect whether or not the driver and front outboard passenger safety belts are fastened. This information allows your Personal Safety System娂 to tailor the airbag deployment and safety belt pretensioner activation depending upon safety belt usage. Refer to Safety belt section in this chapter. Front safety belt pretensioners The safety belt pretensioners at the front outboard seating positions are designed to tighten the safety belts firmly against the occupant’s body during a frontal or near-frontal collision. This maximizes the effectiveness 98 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints of the safety belts and helps properly position the occupant relative to the airbag to improve protection. The safety belt pretensioners can be either activated alone or, if the collision is of sufficient severity, together with the airbags. Front safety belt energy management retractors The front outboard safety belt energy management retractors allow webbing to be pulled out of the retractor in a gradual and controlled manner in response to the occupant’s forward momentum. This helps reduce the risk of force-related injuries to the occupant’s chest by limiting the load on the occupant. Refer to Energy management feature section in this chapter. Determining if the Personal Safety System姟 is operational The Personal Safety System娂 uses a warning light in the instrument cluster or a back-up tone to indicate the condition of the system. Refer to the Warning light section in the Instrument cluster chapter. Routine maintenance of the Personal Safety System娂 is not required. The Restraints control module (RCM) monitors its own internal circuits and the circuits for the airbag supplemental restraints, crash sensor(s), safety belt pretensioners, front safety belt buckle sensors, and the driver seat position sensor. In addition, the RCM also monitors the restraints warning light in the instrument cluster. A difficulty with the system is indicated by one or more of the following. • The warning light will either flash or stay lit. • The warning light will not illuminate immediately after ignition is turned on. • A series of five beeps will be heard. The tone pattern will repeat periodically until the problem and warning light are repaired. If any of these things happen, even intermittently, have the Personal Safety System娂 serviced at your dealership or by a qualified technician immediately. Unless serviced, the system may not function properly in the event of a collision. Safety restraints precautions Always drive and ride with your seatback upright and the lap belt snug and low across the hips. 99 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints To reduce the risk of injury, make sure children sit in the back seat where they can be properly restrained. Never let a passenger hold a child on his or her lap while the vehicle is moving. The passenger cannot protect the child from injury in a collision. All occupants of the vehicle, including the driver, should always properly wear their safety belts, even when an airbag supplemental restraint system (SRS) is provided. It is extremely dangerous to ride in a cargo area, inside or outside of a vehicle. In a collision, people riding in these areas are more likely to be seriously injured or killed. Do not allow people to ride in any area of your vehicle that is not equipped with seats and safety belts. Be sure everyone in your vehicle is in a seat and using a safety belt properly. In a rollover crash, an unbelted person is significantly more likely to die than a person wearing a safety belt. Each seating position in your vehicle has a specific safety belt assembly which is made up of one buckle and one tongue that are designed to be used as a pair. 1) Use the shoulder belt on the outside shoulder only. Never wear the shoulder belt under the arm. 2) Never swing the safety belt around your neck over the inside shoulder. 3) Never use a single belt for more than one person. Always transport children 12 years old and under in the back seat and always properly use appropriate child restraints. Safety belts and seats can become hot in a vehicle that has been closed up in sunny weather; they could burn a small child. Check seat covers and buckles before you place a child anywhere near them. 100 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Combination lap and shoulder belts 1. Insert the belt tongue into the proper buckle (the buckle closest to the direction the tongue is coming from) until you hear a snap and feel it latch. Make sure the tongue is securely fastened in the buckle. 2. To unfasten, push the release button and remove the tongue from the buckle. Energy management feature • This vehicle has a seat belt system with an energy management feature at the front outboard seating positions to help further reduce the risk of injury in the event of a head-on collision. • This seat belt system has a retractor assembly that is designed to pay out webbing in a controlled manner. This feature is designed to help reduce the belt force acting on the occupant’s chest. The front outboard and rear safety restraints in the vehicle are combination lap and shoulder belts. The front outboard passenger and rear seat safety belts have three types of locking modes described below: Vehicle sensitive mode This is the normal retractor mode, which allows free shoulder belt length adjustment to your movements and locking in response to vehicle movement. For example, if the driver brakes suddenly or turns a corner sharply, or the vehicle receives an impact of approximately 5 mph (8 km/h) or more, the combination safety belts will lock to help reduce forward movement of the driver and passengers. 101 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Webbing extraction sensitive mode The webbing sensitive locking mode locks the webbing and prevents more belt from being pulled out if the belt is pulled out too quickly. The belt will unlock when you stop pulling on it. Automatic locking mode In this mode, the shoulder belt is pre-locked. The belt will still retract to remove any slack in the shoulder belt. The automatic locking mode is not available on the driver safety belt. When to use the automatic locking mode • Any time a child safety seat is installed in a passenger front outboard or any rear seating position. Children 12 years old and under should be properly restrained in the rear seat whenever possible. Refer to Safety Restraints for Children or Safety Seats for Children later in this chapter. How to use the automatic locking mode • Buckle the combination lap and shoulder belt. 102 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints • Grasp the shoulder portion and pull downward until the entire belt is pulled out. • Allow the belt to retract. As the belt retracts, you will hear a clicking sound. This indicates the safety belt is now in the automatic locking mode. How to disengage the automatic locking mode Ford Motor Company recommends that all passenger safety belt assemblies and attaching hardware should be inspected by a qualified technician after any collision to verify that the ⬙automatic locking retractor⬙ feature for child seats is still working properly. Safety belt assemblies should be inspected according to the procedures in the Workshop Manual and must be replaced if either damage or improper operation is noted. Failure to replace the belt and retractor assembly could increase the risk of injury in a collision. Unbuckle the combination lap/shoulder belt and allow it to retract completely to disengage the automatic locking mode and activate the vehicle sensitive (emergency) locking mode. Front safety belt height adjustment Your vehicle has safety belt height adjustments for the driver and front outboard passenger. Adjust the height of the shoulder belt so the belt rests across the middle of your shoulder. To lower the shoulder belt height, push the button and slide the height adjuster down. To raise the height of the shoulder belt, push the button and slide the height adjuster up. Pull down on the height adjuster to make sure it is locked in place. 103 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Position the safety belt height adjusters so that the belt rests across the middle of your shoulder. Failure to adjust the safety belt properly could reduce the effectiveness of the seat belt and increase the risk of injury in a collision. Lap belts Adjusting the front center seat lap belt The lap belt should fit snugly and as low as possible around the hips, not across the waist. The lap belt does not adjust automatically. Insert the tongue into the correct buckle (the buckle closest to the direction the tongue is coming from). To lengthen the belt, turn the tongue at a right angle to the belt and pull across your lap until it reaches the buckle. To tighten the belt, pull the loose end of the belt through the tongue until it fits snugly across the hips. Shorten and fasten the belt when not in use. Safety belt warning light and indicator chime The safety belt warning light illuminates in the instrument cluster and a chime sounds to remind the occupants to fasten their safety belts. 104 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Conditions of operation If... The driver’s safety belt is not buckled before the ignition switch is turned to the ON position... The driver’s safety belt is buckled while the indicator light is illuminated and the warning chime is sounding... The driver’s safety belt is buckled before the ignition switch is turned to the ON position... Then... The safety belt warning light illuminates 1-2 minutes and the warning chime sounds 4-8 seconds. The safety belt warning light and warning chime turn off. The safety belt warning light and indicator chime remain off. BeltMinder姟 Note: If your vehicle is built without the passenger occupant classification sensor, the passenger BeltMinder娂 feature is not available. The BeltMinder娂 feature is a supplemental warning to the safety belt warning function. This feature provides additional reminders by intermittently sounding a chime and illuminating the safety belt warning lamp in the instrument cluster when the driver’s and front passenger’s safety belt is unbuckled. The BeltMinder娂 feature uses information from the passenger occupant classification sensor to determine if a front seat passenger is present and therefore potentially in need of a warning. To avoid activating the BeltMinder娂 feature for objects placed in the front passenger seat, warnings will only be given to large front seat occupants as determined by the passenger occupant classification sensor. Both the driver’s and passenger’s safety belt usages are monitored and either may activate the BeltMinder娂 feature. The warnings are the same for the driver and the front passenger. If the BeltMinder娂 warnings have expired (warnings for approximately 5 minutes) for one occupant (driver or front passenger), the other occupant can still activate the BeltMinder娂 feature. 105 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints If... The driver’s and front passenger’s safety belts are buckled before the ignition switch is turned to the ON position or less than 1-2 minutes have elapsed since the ignition switch has been turned ON... The driver’s or front passenger’s safety belt is not buckled when the vehicle has reached at least 3 mph (5 km/h) and 1-2 minutes have elapsed since the ignition switch has been turned to ON... The driver’s or front passenger’s safety belt becomes unbuckled for approximately 1 minute while the vehicle is traveling at least 3 mph (5 km/h) and more than 1-2 minutes have elapsed since the ignition switch has been turned to ON... Then... The BeltMinder娂 feature will not activate. The BeltMinder娂 feature is activated the safety belt warning light illuminates and the warning chime sounds for 6 seconds every 30 seconds, repeating for approximately 5 minutes or until the safety belts are buckled. The BeltMinder娂 feature is activated the safety belt warning light illuminates and the warning chime sounds for 6 seconds every 30 seconds, repeating for approximately 5 minutes or until the safety belts are buckled. 106 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints The following are reasons most often given for not wearing safety belts (All statistics based on U.S. data): Reasons given... “Crashes are rare events” “I’m not going far” “Belts are uncomfortable” “I was in a hurry” “Safety belts don’t work” “Traffic is light” “Belts wrinkle my clothes” “The people I’m with don’t wear belts” Consider... 36700 crashes occur every day. The more we drive, the more we are exposed to “rare” events, even for good drivers. 1 in 4 of us will be seriously injured in a crash during our lifetime. 3 of 4 fatal crashes occur within 25 miles (40 km) of home. We design our safety belts to enhance comfort. If you are uncomfortable try different positions for the safety belt upper anchorage and seatback which should be as upright as possible; this can improve comfort. Prime time for an accident. BeltMinder娂 reminds us to take a few seconds to buckle up. Safety belts, when used properly, reduce risk of death to front seat occupants by 45% in cars, and by 60% in light trucks. Nearly 1 of 2 deaths occur in single-vehicle crashes, many when no other vehicles are around. Possibly, but a serious crash can do much more than wrinkle your clothes, particularly if you are unbelted. Set the example, teen deaths occur 4 times more often in vehicles with TWO or MORE people. Children and younger brothers/sisters imitate behavior they see. 107 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Reasons given... “I have an airbag” “I’d rather be thrown clear” Consider... Airbags offer greater protection when used with safety belts. Frontal airbags are not designed to inflate in rear and side crashes or rollovers. Not a good idea. People who are ejected are 40 times more likely to DIE. Safety belts help prevent ejection, WE CAN’T “PICK OUR CRASH”. Do not sit on top of a buckled safety belt to avoid the BeltMinder娂 chime. Sitting on the safety belt will increase the risk of injury in an accident. To disable (one-time) or deactivate the BeltMinder娂 feature please follow the directions stated below. One time disable If at any time the driver/front passenger quickly buckles then unbuckles the BeltMinder娂 feature for that seating position, the BeltMinder娂 is disabled for the current ignition cycle. The BeltMinder娂 feature will re-enable during the same ignition cycle if the occupant buckles and remains buckled for approximately 30 seconds. Confirmation is not given for the one time disable. Deactivating/activating the BeltMinder姟 feature The driver and front passenger BeltMinder娂 are deactivated/activated independently. When deactivating/activating one seating position, do not buckle the other position as this will terminate the process. Read Steps 1 - 4 thoroughly before proceeding with the deactivation/activation programming procedure. Note: The driver and front passenger BeltMinder娂 features must be disabled/enabled separately. Both cannot be disable/enabled during the same key cycle. The driver and front passenger BeltMinder娂 features can be deactivated/activated by performing the following procedure: Before following the procedure, make sure that: • The parking brake is set 108 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints • The gearshift is in P (Park) (automatic transmission) • The ignition switch is in the OFF position • The driver and front passenger safety belts are unbuckled To reduce the risk of injury, do not deactivate/activate the BeltMinder娂 feature while driving the vehicle. 1. Turn the ignition switch to the RUN (or ON) position. (DO NOT START THE ENGINE) 2. Wait until the safety belt warning light turns off. (Approximately 1 minute) • Step 3 must be completed within 50 seconds after the safety belt warning light turns off. 3. For the seating position being disabled, at a moderate speed, buckle then unbuckle the safety belt 9 times, ending in the unbuckled state. (Step 3 must be completed within 50 seconds after the safety belt warning light turns off.) • After Step 3, the restraint system warning light (airbag light) will be turned on for three seconds. 4. Within 10 seconds of the light turning on, at a moderate speed, buckle then unbuckle the safety belt. • This will disable the BeltMinder娂 feature for that seating position if it is currently enabled. As confirmation, the restraint system warning light will flash 4 times per second for 3 seconds. • This will enable the BeltMinder娂 feature for that seating position if it is currently disabled. As confirmation, the restraint system warning light will flash 4 times per second for 3 seconds, followed by 3 seconds with the light off, then followed by the restraint system warning light flashing 4 times per second for 3 seconds again. Safety belt extension assembly If the safety belt is too short when fully extended, there is a 8 inch (20 cm) safety belt extension assembly that can be added (part number 611C22). This assembly can be obtained from your dealer at no cost. Use only extensions manufactured by the same supplier as the safety belt. Manufacturer identification is located at the end of the webbing on the label. Also, use the safety belt extension only if the safety belt is too short for you when fully extended. 109 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Do not use extensions to change the fit of the shoulder belt across the torso. Safety belt maintenance Inspect the safety belt systems periodically to make sure they work properly and are not damaged. Inspect the safety belts to make sure there are no nicks, tears or cuts. Replace if necessary. All safety belt assemblies, including retractors, buckles, front safety belt buckle assemblies, buckle support assemblies (slide bar-if equipped), shoulder belt height adjusters (if equipped), shoulder belt guide on seatback (if equipped), child safety seat LATCH and tether anchors, and attaching hardware, should be inspected after a collision. Ford Motor Company recommends that all safety belt assemblies in use in vehicles involved in a collision be replaced. However, if the collision was minor and a qualified technician finds that the belts do not show damage and continue to operate properly, they do not need to be replaced. Safety belt assemblies not in use during a collision should also be inspected and replaced if either damage or improper operation is noted. Failure to inspect and if necessary replace the safety belt assembly under the above conditions could result in severe personal injuries in the event of a collision. For proper care of soiled safety belts, refer to Interior in the Cleaning chapter. AIRBAG SUPPLEMENTAL RESTRAINT SYSTEM (SRS) 110 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Important SRS precautions The SRS is designed to work with the safety belt to help protect the driver and right front passenger from certain upper body injuries. Airbags DO NOT inflate slowly; there is a risk of injury from a deploying airbag. All occupants of the vehicle, including the driver, should always properly wear their safety belts, even when an air bag supplemental restraint system (SRS) is provided. Always transport children 12 years old and under in the back seat and always properly use appropriate child restraints. The National Highway Traffic Safety Administration (NHTSA) recommends a minimum distance of at least 10 inches (25 cm) between an occupant’s chest and the driver airbag module. Never place your arm over the air bag module as a deploying air bag can result in serious arm fractures or other injuries. Ford Motor Company recommends that a certified technician inspect all steering column assemblies in use in vehicles involved in a collision. Failure to inspect and if necessary replace the steering column assembly could result in severe injury or death in the event of a collision. 111 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Do not attempt to service, repair, or modify the steering column, its adaptive module, or its fuses. See your Ford or Lincoln/Mercury dealer. To properly position yourself away from the airbag: • Move your seat to the rear as far as you can while still reaching the pedals comfortably. • Recline the seat slightly one or two degrees from the upright position. Do not put anything on or over the air bag module. Placing objects on or over the air bag inflation area may cause those objects to be propelled by the air bag into your face and torso causing serious injury. Do not attempt to service, repair, or modify the airbag supplemental restraint systems or its fuses. See your Ford or Lincoln/Mercury dealer. The front passenger airbag is not designed to offer protection to an occupant in the center front seating position. Modifying or adding equipment to the front end of the vehicle (including frame, bumper, front end body structure and tow hooks) may affect the performance of the airbag system, increasing the risk of injury. Do not modify the front end of the vehicle. 112 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Children and airbags Children must always be properly restrained. Accident statistics suggest that children are safer when properly restrained in the rear seating positions than in the front seating position. Failure to follow these instructions may increase the risk of injury in a collision. Airbags can kill or injure a child in a child seat. NEVER place a rear-facing child seat in front of an active airbag. If you must use a forward-facing child seat in the front seat, move the seat all the way back. How does the airbag supplemental restraint system work? The airbag SRS is designed to activate when the vehicle sustains longitudinal deceleration sufficient to cause the sensors to close an electrical circuit that initiates airbag inflation. The fact that the airbags did not inflate in a collision does not mean that something is wrong with the system. Rather, it means the forces were not of the type sufficient to cause activation. Driver and passenger airbags are designed to inflate in frontal and near-frontal collisions, not rollover, side-impact, or rear-impacts unless the collision causes sufficient longitudinal deceleration. 113 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints The airbags inflate and deflate rapidly upon activation. After airbag deployment, it is normal to notice a smoke-like, powdery residue or smell the burnt propellant. This may consist of cornstarch, talcum powder (to lubricate the bag) or sodium compounds (e.g., baking soda) that result from the combustion process that inflates the airbag. Small amounts of sodium hydroxide may be present which may irritate the skin and eyes, but none of the residue is toxic. While the system is designed to help reduce serious injuries, contact with a deploying airbag may also cause abrasions, swelling or temporary hearing loss. Because airbags must inflate rapidly and with considerable force, there is the risk of death or serious injuries such as fractures, facial and eye injuries or internal injuries, particularly to occupants who are not properly restrained or are otherwise out of position at the time of airbag deployment. Thus, it is extremely important that occupants be properly restrained as far away from the airbag module as possible while maintaining vehicle control. The SRS consists of the following items: • Driver and passenger airbag modules (which include the inflators and airbags) • Front passenger sensing system • Driver and passenger side airbags (if equipped) • One or more impact and safing sensors • A readiness light and tone • A diagnostic module • The electrical wiring which connects the components The diagnostic module monitors its own internal circuits as well as the supplemental airbag electrical system wiring (including the impact sensors), the system wiring, the airbag system readiness light, the airbag back up power and the airbag ignitors. 114 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Several air bag system components get hot after inflation. Do not touch them after inflation. If the air bag has deployed, the air bag will not function again and must be replaced immediately. If the air bag is not replaced, the unrepaired area will increase the risk of injury in a collision. If the safety belt pretensioners deploy in an accident, they will not function again ( belt will not extract or retract) and must be replaced immediately. Failure to replace the retractor assemblies will increase the risk of injury. Front passenger sensing system The front passenger sensing system will turn off the front passenger’s frontal airbag under certain conditions. The driver’s airbag is not part of the front passenger sensing system. The front passenger sensing system works with sensors that are part of the front passenger’s seat and safety belt. The sensors are designed to detect the presence of a properly-seated occupant and determine if the front passenger’s frontal airbag should be enabled (may inflate) or not. The front passenger sensing system is designed to meet the regulatory requirements of Federal Motor Vehicle Safety Standard (FMVSS) 208 and is designed to turn off the front passenger’s frontal airbag if: • the front passenger seat is unoccupied, or has small/medium objects in the front seat, • the system determines that an infant is present in a rear-facing infant seat that is installed according to the manufacturer’s instructions, • the system determines that a small child is present in a forward-facing child restraint that is installed according to the manufacturer’s instructions, • the system determines that a small child is present in a booster seat, • a front passenger takes his/her weight off of the seat for a period of time, • A smaller person, such as a child who has outgrown child restraints, or a small adult occupies the front passenger seat. 115 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Even with the front passenger sensing system, children 12 and under should be properly restrained in the back seat. When the front passenger seat is occupied and the sensing system has turned off the passenger’s frontal airbag, the ⬙passenger airbag off⬙ or ⬙pass airbag off⬙ indicator will light and stay lit to remind you that the front passenger frontal airbag is off. When the front passenger seat is not occupied (empty seat) or in the event that the front passenger frontal airbag is enabled (may inflate), the indicator light will be unlit. The indicator light is located on the instrument panel to the right of the radio over the glove box. The front passenger sensing system is designed to turn off the front passenger’s frontal airbag when a rear facing infant seat, a forward-facing child restraint, or a booster seat is detected. If the child restraint has been installed and the indicator is not lit, then turn the vehicle off, remove the child restraint from the vehicle and reinstall the restraint following the child restraint manufacturer’s directions. The front passenger sensing system is designed to enable (may inflate) the right front passenger’s frontal airbag anytime the system senses that a person of adult size is sitting properly in the front passenger seat. When the passenger sensing system has allowed the airbags to be enabled, the indicator will be unlit and stay unlit to remind you that the airbag is enabled (may inflate). If a person of adult-size is sitting in the front passenger’s seat, but the ⬙passenger airbag off⬙ or ⬙pass airbag off⬙ indicator is lit, it could be that the person isn’t sitting properly in the seat. If this happens, turn the vehicle off and ask the person to place the seatback in the full upright position, then sit upright in the seat, centered on the seat cushion, with the person’s legs comfortably extended. Restart the vehicle and have the person remain in this position for about two minutes. This will allow the system to detect that person and then enable the passenger’s airbag. If the indicator lamp remains lit even after this, then the occupant should be advised to ride in the back seat. After all occupants have adjusted their seats and put on safety belts, it’s very important that they continue to sit upright, with their back against the seatback, with their feet comfortably extended on the floor while the vehicle is still in motion. Sitting improperly can increase the chance of 116 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints injury in a crash event. For example, if an occupant slouches, lies down, turns sideways, sits forward, leans forward or sideways, or puts one or both feet up, the chance of injury during a crash is greatly increased. Sitting improperly out of position or with the seat back reclined too far can take off weight from the seat cushion and affect the decision of the passenger sensing system, resulting in serious injury or death in a crash. Always sit upright against your seatback, with your feet on the floor. The front passenger sensing system may detect small or medium objects placed on the seat cushion. For most objects that are in the front passenger seat, the passenger airbag will be disabled. Even though the passenger airbag is disabled, the ⬙pass airbag off⬙ light may or may not be illuminated according to the table below. Objects Pass Airbag Off Indicator Light Unlit Unlit Empty seat Small (i.e. 3 ring binder, small purse, bottled water) Lit Medium (i.e. heavy briefcase, fully packed luggage) Lit Empty seat, Small or medium object with safety belt buckled Passenger Frontal Airbag Disabled Disabled Disabled Disabled In case there is a problem with the AIR passenger sensing system, the BAG airbag readiness light in the instrument cluster will stay lit. DO NOT attempt to repair or service the system; take your vehicle immediately to the dealer. If it is necessary to modify an advanced front airbag system to accommodate a person with disabilities, contact the Ford Customer Relationship Center at the phone number shown in the Customer Assistance section of this Owner’s Guide. 117 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Any alteration/modification to the front passenger seat may affect the performance of the front passenger sensing system. Determining if the system is operational The SRS uses a readiness light in the instrument cluster or a tone to indicate the condition of the system. Refer to Airbag readiness section in the Instrument Cluster chapter. Routine maintenance of the airbag is not required. A difficulty with the system is indicated by one or more of the following: • The readiness light will either AIR flash or stay lit. BAG • The readiness light will not illuminate immediately after ignition is turned on. • A series of five beeps will be heard. The tone pattern will repeat periodically until the problem and/or light are repaired. If any of these things happen, even intermittently, have the SRS serviced at your dealership or by a qualified technician immediately. Unless serviced, the system may not function properly in the event of a collision. Side airbag system (if equipped) Do not place objects or mount equipment on or near the airbag cover on the side of the seatbacks of the front seats or in front seat areas that may come into contact with a deploying airbag. Failure to follow these instructions may increase the risk of personal injury in the event of a collision. Do not use accessory seat covers. The use of accessory seat covers may prevent the deployment of the side airbags and increase the risk of injury in an accident. Do not lean your head on the door. The side airbag could injure you as it deploys from the side of the seatback. 118 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Do not attempt to service, repair, or modify the airbag SRS, its fuses or the seat cover on a seat containing an airbag. See your Ford or Lincoln Mercury dealer. All occupants of the vehicle should always wear their safety belts even when an airbag SRS is provided. How does the side airbag system work? The design and development of the side airbag system included recommended testing procedures that were developed by a group of automotive safety experts known as the Side Airbag Technical Working Group. These recommended testing procedures help reduce the risk of injuries related to the deployment of side airbags. The side airbag system consists of the following: • An inflatable nylon bag (airbag) with a gas generator concealed behind the outboard bolster of the driver and front passenger seatbacks. • A special seat cover designed to allow airbag deployment. • The same warning light, electronic control and diagnostic unit as used for the front airbags. • Two crash sensors located near the side of the vehicle. Side airbags, in combination with seat belts, can help reduce the risk of severe injuries in the event of a significant side impact collision. The side airbags are fitted on the outboard side of the seatbacks of the front seats. In certain lateral collisions, the airbag on the side affected by the collision will be inflated. The airbag was designed to inflate between the door panel and occupant to further enhance the protection provided occupants in side impact collisions. The airbag SRS is designed to activate when the vehicle sustains lateral deceleration sufficient to cause the sensors to close an electrical circuit that initiates airbag inflation. 119 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints The fact that the airbags did not inflate in a collision does not mean that something is wrong with the system. Rather, it means the forces were not of the type sufficient to cause activation. Side airbags are designed to inflate in side-impact collisions, not roll-over, rear-impact, frontal or near-frontal collisions, unless the collision causes sufficient lateral deceleration. Several air bag system components get hot after inflation. Do not touch them after inflation. If the side airbag has deployed, the airbag will not function again. The side airbag system (including the seat) must be inspected and serviced by a qualified technician in accordance with the vehicle service manual. If the airbag is not replaced, the unrepaired area will increase the risk of injury in a collision. Determining if the system is operational The SRS uses a readiness light in the instrument cluster or a tone to indicate the condition of the system. Refer to the Airbag readiness section in the Instrument Cluster chapter. Routine maintenance of the side airbag is not required. A difficulty with the system is indicated by one or more of the following: • The readiness light (same light as for front airbag system) will either flash or stay lit. • The readiness light will not illuminate immediately after ignition is turned on. • A series of five beeps will be heard. The tone pattern will repeat periodically until the problem and/or light are repaired. If any of these things happen, even intermittently, have the SRS serviced at your dealership or by a qualified technician immediately. Unless serviced, the system may not function properly in the event of a collision. 120 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Disposal of airbags and airbag equipped vehicles (including pretensioners) See your local dealership or qualified technician. Airbags MUST BE disposed of by qualified personnel. SAFETY RESTRAINTS FOR CHILDREN See the following sections for directions on how to properly use safety restraints for children. Also see Airbag supplemental restraint system (SRS) in this chapter for special instructions about using airbags. Important child restraint precautions You are required by law to use safety restraints for children in the U.S. and Canada. If small children (generally children who are four years old or younger and who weigh 40 lb. [18 kg] or less) ride in your vehicle, you must put them in safety seats made especially for children. Many states require that children use approved booster seats until they are eight years old. Check your local and state or provincial laws for specific requirements regarding the safety of children in your vehicle. When possible, always place children under age 12 in the rear seat of your vehicle. Accident statistics suggest that children are safer when properly restrained in the rear seating positions than in the front seating position. Never let a passenger hold a child on his or her lap while the vehicle is moving. The passenger cannot protect the child from injury in a collision. Always follow the instructions and warnings that come with any infant or child restraint you might use. Children and safety belts If the child is the proper size, restrain the child in a safety seat. Children who are too large for child safety seats (as specified by your child safety seat manufacturer) should always wear safety belts. Follow all the important safety restraint and airbag precautions that apply to adult passengers in your vehicle. If the shoulder belt portion of a combination lap and shoulder belt can be positioned so it does not cross or rest in front of the child’s face or neck, the child should wear the lap and shoulder belt. Moving the child closer to the center of the vehicle may help provide a good shoulder belt fit. 121 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Do not leave children, unreliable adults, or pets unattended in your vehicle. Child booster seats Children outgrow a typical convertible or toddler seat when they weigh 40 lb. (18 kg) and are around 4 years of age. Although the lap/shoulder belt will provide some protection, these children are still too small for lap/shoulder belts to fit properly, which could increase the risk of serious injury. To improve the fit of both the lap and shoulder belt on children who have outgrown child safety seats, Ford Motor Company recommends use of a belt-positioning booster. Booster seats position a child so that safety belts fit better. They lift the child up so that the lap belt rests low across the hips and the knees bend comfortably. Booster seats also make the shoulder belt fit better and more comfortably for growing children. When children should use booster seats Children need to use booster seats from the time they outgrow the toddler seat until they are big enough for the vehicle seat and lap/shoulder belt to fit properly. Generally this is when they weigh about 80 lb. (36 kg) (about 8 to 12 years old). Booster seats should be used until you can answer YES to ALL of these questions: • Can the child sit all the way back against the vehicle seat back with knees bent comfortably at the edge of the seat without slouching? • Does the lap belt rest low across the hips? • Is the shoulder belt centered on the shoulder and chest? • Can the child stay seated like this for the whole trip? 122 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Types of booster seats There are two types of belt-positioning booster seats: • Those that are backless. If your backless booster seat has a removable shield, remove the shield and use the lap/shoulder belt. If a seating position has a low seat back and no head restraint, a backless booster seat may place your child’s head (top of ear level) above the top of the seat. In this case, move the backless booster to another seating position with a higher seat back and lap/shoulder belts. • Those with a high back. If, with a backless booster seat, you cannot find a seating position that adequately supports your child’s head, a high back booster seat would be a better choice. Both can be used in any vehicle in a seating position equipped with lap/shoulder belts if your child is over 40 lb. (18 kg). The shoulder belt should cross the chest, resting snugly on the center of the shoulder. The lap belt should rest low and snug across the hips, never up high across the stomach. If the booster seat slides on the vehicle seat, placing a rubberized mesh sold as shelf or carpet liner under the booster seat may improve this condition. The importance of shoulder belts Using a booster without a shoulder belt increases the risk of a child’s head hitting a hard surface in a collision. For this reason, you should never use a booster seat with a lap belt only. It is best to use a booster seat with lap/shoulder belts in the back seat- the safest place for children to ride. 123 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Follow all instructions provided by the manufacturer of the booster seat. Never put the shoulder belt under a child’s arm or behind the back because it eliminates the protection for the upper part of the body and may increase the risk of injury or death in a collision. Never use pillows, books, or towels to boost a child. They can slide around and increase the likelihood of injury or death in a collision. SAFETY SEATS FOR CHILDREN Child and infant or child safety seats Use a safety seat that is recommended for the size and weight of the child. Carefully follow all of the manufacturer’s instructions with the safety seat you put in your vehicle. If you do not install and use the safety seat properly, the child may be injured in a sudden stop or collision. When installing a child safety seat: • Review and follow the information presented in the Airbag supplemental restraint system (SRS) section in this chapter. • Use the correct safety belt buckle for that seating position (the buckle closest to the direction the tongue is coming from). • Insert the belt tongue into the proper buckle until you hear a snap and feel it latch. Make sure the tongue is securely fastened in the buckle. • Keep the buckle release button pointing up and away from the safety seat, with the tongue between the child seat and the release button, to prevent accidental unbuckling. • Place seat back in upright position. • Put the safety belt in the automatic locking mode. Refer to Automatic locking mode (passenger side front and outboard rear seating positions) (if equipped) section in this chapter. 124 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints • LATCH lower anchors are recommended for use by children up to 48 lb. (22 kg) in a child restraint. Top tether anchors can be used for children up to 60 lb. (27 kg) in a child restraint, and to provide upper torso restraint for children up to 80 lb. (36 kg) using an upper torso harness and a belt-positioning booster. Ford recommends the use of a child safety seat having a top tether strap. Install the child safety seat in a seating position with LATCH and tether anchors. For more information on top tether straps and anchors, refer to Attaching safety seats with tether straps in this chapter. For more information of LATCH anchors refer to Attaching safety seats with LATCH (Lower Anchors and Tethers for Children) attachments in this chapter. Carefully follow all of the manufacturer’s instructions included with the safety seat you put in your vehicle. If you do not install and use the safety seat properly, the child may be injured in a sudden stop or collision. Rear-facing child seats or infant carriers should never be placed in the front seats. Installing child safety seats with combination lap and shoulder belts Airbags can kill or injure a child in a child seat. NEVER place a rear-facing child seat in front of an active airbag. If you must use a forward-facing child seat in the front seat, move the seat all the way back. Children 12 and under should be properly restrained in the rear seat whenever possible. 125 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints 1. Position the child safety seat in a seat with a combination lap and shoulder belt. 2. Pull down on the shoulder belt and then grasp the shoulder belt and lap belt together. 3. While holding the shoulder and lap belt portions together, route the tongue through the child seat according to the child seat manufacturer’s instructions. Be sure the belt webbing is not twisted. 126 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints 4. Insert the belt tongue into the proper buckle (the buckle closest to the direction the tongue is coming from) for that seating position until you hear a snap and feel the latch engage. Make sure the tongue is latched securely by pulling on it. 5. To put the retractor in the automatic locking mode, grasp the shoulder portion of the belt and pull downward until all of the belt is pulled out and a click is heard. 6. Allow the belt to retract. The belt will click as it retracts to indicate it is in the automatic locking mode. 7. Pull the lap belt portion across the child seat toward the buckle and pull up on the shoulder belt while pushing down with your knee on the child seat. 127 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints 8. Allow the safety belt to retract to remove any slack in the belt. 9. Before placing the child in the seat, forcibly move the seat forward and back to make sure the seat is securely held in place. To check this, grab the seat at the belt path and attempt to move it side to side and forward. There should be no more than one inch of movement for proper installation. 10. Try to pull the belt out of the retractor to make sure the retractor is in the automatic locking mode (you should not be able to pull more belt out). If the retractor is not locked, unbuckle the belt and repeat Steps 2 through 9. Check to make sure the child seat is properly secured before each use. Attaching child safety seats with tether straps Most new forward-facing child safety seats include a tether strap which goes over the back of the seat and hooks to an anchoring point. Tether straps are available as an accessory for many older safety seats. Contact the manufacturer of your child seat for information about ordering a tether strap. The rear seats of your vehicle are equipped with built-in tether strap anchors located behind the seats as described below. The tether anchors in your vehicle are located under a cover marked with the tether anchor symbol (shown with title). The tether strap anchors in your vehicle are in the following positions (shown from top view): Attach the tether strap only to the appropriate tether anchor as shown. The tether strap may not work properly if attached somewhere other than the correct tether anchor. 128 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints 1. Position the child safety seat on the seat cushion. 2. Route the child safety seat tether strap over the back of the seat. For vehicles with adjustable head restraints, route the tether strap under the head restraint and between the head restraint posts, otherwise route the tether strap over the top of the seatback. 3. Locate the correct anchor for the selected seating position. 4. Open the tether anchor cover. 5. Clip the tether strap to the anchor as shown. If the tether strap is clipped incorrectly, the child safety seat may not be retained properly in the event of a collision. 6. Install the child safety seat tightly using the LATCH anchors or safety belts. Follow the instructions in this chapter. 7. Tighten the child safety seat tether strap according to the manufacturer’s instructions. If the safety seat is not anchored properly, the risk of a child being injured in a collision greatly increases. 129 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints Attaching safety seats with LATCH (Lower Anchors and Tethers for Children) attachments Some child safety seats have two rigid or webbing mounted attachments that connect to two anchors at certain seating positions in your vehicle. This type of child seat eliminates the need to use seat belts to attach the child seat. For forward-facing child seats, the tether strap must also be attached to the proper tether anchor. See Attaching safety seats with tether straps in this chapter. Your vehicle has LATCH anchors for child seat installation at the seating positions marked with the child seat symbol. The anchors on both sides of the center of the rear seat are provided for child seats at the outboard seats, and are further apart than the pairs of lower anchors for child seat installation at other seats. DO NOT install child seats with LATCH attachments (rigid or mounted on belt webbing) to the lower anchors at the center rear seat. If you install a child seat at the center rear position, use the vehicle belt and the top tether anchor. Never attach two LATCH child safety seats to the same anchor. In a crash, one anchor may not be strong enough to hold two child safety seat attachments and may break, causing serious injury or death. Follow the child seat manufacturer’s instructions to properly install a child seat with LATCH attachments. Attach LATCH lower attachments of the child seat only to the anchors shown. 130 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Seating and Safety Restraints If you install a child seat with rigid LATCH attachments, do not tighten the tether strap enough to lift the child seat off the vehicle seat cushion when the child is seated in it. Keep the tether strap just snug without lifting the front of the child seat. Keeping the child seat just touching the vehicle seat gives the best protection in a severe crash. Each time you use the safety seat, check that the seat is properly attached to the lower anchors and tether anchor. Try to tilt the child seat from side to side. Also try to tug the seat forward. Check to see if the anchors hold the seat in place. If the safety seat is not anchored properly, the risk of a child being injured in a crash greatly increases. 131 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading INFORMATION ABOUT UNIFORM TIRE QUALITY GRADING New vehicles are fitted with tires that have a rating on them called Tire Quality Grades. The Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example: • Treadwear 200 Traction AA Temperature A These Tire Quality Grades are determined by standards that the United States Department of Transportation has set. Tire Quality Grades apply to new pneumatic tires for use on passenger cars. They do not apply to deep tread, winter-type snow tires, space-saver or temporary use spare tires, tires with nominal rim diameters of 10 to 12 inches or limited production tires as defined in Title 49 Code of Federal Regulations Part 575.104(c)(2). U.S. Department of Transportation-Tire quality grades: The U.S. Department of Transportation requires Ford to give you the following information about tire grades exactly as the government has written it. Treadwear The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear one and one-half (1 1/2) times as well on the government course as a tire graded 100. The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices, and differences in road characteristics and climate. Traction AA A B C The traction grades, from highest to lowest are AA, A, B, and C. The grades represent the tire’s ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance. 132 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading The traction grade assigned to this tire is based on straight-ahead braking traction tests, and does not include acceleration, cornering, hydroplaning or peak traction characteristics. Temperature A B C The temperature grades are A (the highest), B and C, representing the tire’s resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure. The grade C corresponds to a level of performance which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law. The temperature grade for this tire is established for a tire that is properly inflated and not overloaded. Excessive speed, underinflation, or excessive loading, either separately or in combination, can cause heat buildup and possible tire failure. TIRES Tires are designed to give many thousands of miles of service, but they must be maintained in order to get the maximum benefit from them. Glossary of tire terminology • Safety Compliance Certification Label: A label showing the OE (Original Equipment) tire sizes, recommended inflation pressure and the maximum weight the vehicle can carry. • Tire Identification Number (TIN): A number on the sidewall of each tire providing information about the tire brand and manufacturing plant, tire size and date of manufacture. • Inflation pressure: A measure of the amount of air in a tire. • Standard load: A class of P-metric or Metric tires designed to carry a maximum load at 35 psi [37 psi (2.5 bar) for Metric tires]. Increasing the inflation pressure beyond this pressure will not increase the tire’s load carrying capability. 133 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading • Extra load: A class of P-metric or Metric tires designed to carry a heavier maximum load at 41 psi [43 psi (2.9 bar) for Metric tires]. Increasing the inflation pressure beyond this pressure will not increase the tire’s load carrying capability. • kPa: Kilopascal, a metric unit of air pressure. • PSI: Pounds per square inch, a standard unit of air pressure. • Cold inflation pressure: The tire pressure when the vehicle has been stationary and out of direct sunlight for an hour or more and prior to the vehicle being driven for 1 mile (1.6 km). • Recommended inflation pressure: The cold inflation pressure found on the Safety Compliance Certification Label located on the B-Pillar or the edge of the driver’s door. • B-pillar: The structural member at the side of the vehicle behind the front door. • Bead area of the tire: Area of the tire next to the rim. • Sidewall of the tire: Area between the bead area and the tread. • Tread area of the tire: Area of the perimeter of the tire that contacts the road when mounted on the vehicle. • Rim: The metal support (wheel) for a tire or a tire and tube assembly upon which the tire beads are seated. INSPECTING AND INFLATING YOUR TIRES Safe operation of your vehicle requires that your tires are properly inflated. Remember that a tire can lose up to half of its air pressure without appearing flat. Every day before you drive, check your tires. If one looks lower than the others, use a tire gauge to check pressure of all tires, and adjust if required. At least once a month and before long trips, inspect each tire and check the tire pressure with a tire gauge (including spare, if equipped). Inflate all tires to the inflation pressure recommended by Ford Motor Company. 134 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading Inspecting your tires Periodically inspect the tire treads for uneven or excessive wear and remove stones, nails, glass or other objects that may be wedged in the tread grooves. Check for holes or cuts that may permit air leakage from the tire and make necessary repairs. Also inspect the tire sidewalls for cuts, bruises and other damage. If internal damage to the tire is suspected, have the tire demounted and inspected in case it needs to be repaired or replaced. For your safety, tires that are damaged should not be used because they are more likely to blow out or fail. Tires can be damaged during off-road use, so inspection after off-road use is also recommended. Inflating your tires Use a tire gauge to check the tire inflation pressure, including the spare (if equipped), at least monthly and before long trips. You are strongly urged to buy a reliable tire pressure gauge, as automatic service station gauges may be inaccurate. Ford recommends the use of a digital or dial type tire pressure gauge rather than a stick type tire pressure gauge. Use the recommended cold inflation pressure for optimum tire performance and wear. Under-inflation or over-inflation may cause uneven treadwear patterns. Under-inflation is the most common cause of tire failures and may result in severe tire cracking, tread separation or ⬙blowout⬙, with unexpected loss of vehicle control and increased risk of injury. Under-inflation increases sidewall flexing and rolling resistance, resulting in heat buildup and internal damage to the tire. It also may result in unnecessary tire stress, irregular wear, loss of vehicle control and accidents. A tire can lose up to half of its air pressure and not appear to be flat! Always inflate your tires to the Ford recommended inflation pressure even if it is less than the maximum inflation pressure information found on the tire. The Ford recommended tire inflation pressure is found on the Safety Compliance Certification Label which is located on the B-Pillar or the edge of the driver’s door. Failure to follow the tire pressure recommendations can cause uneven treadwear patterns and adversely affect the way your vehicle handles. Maximum Permissible Inflation Pressure is the tire manufactures’ maximum permissible pressure and/or the pressure at which the maximum load can be carried by the tire. This pressure is normally 135 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading higher than the manufacturer’s recommended cold inflation pressure which can be found on either the Safety Compliance Certification Label which is located on the B-Pillar or the edge of the driver’s door. The cold inflation pressure should never be set lower than the recommended pressure on the Safety Compliance Certification Label. When weather temperature changes occur, tire inflation pressures also change. A 10° F (6° C) temperature drop can cause a corresponding drop of 1 psi (7 kPa) in inflation pressure. Check your tire pressures frequently and adjust them to the proper pressure which can be found on the Safety Compliance Certification Label. If you are checking tire pressure when the tire is hot, (i.e. driven more than 1 mile [1.6 km]), never “bleed” or reduce air pressure. The tires are hot from driving and it is normal for pressures to increase above recommended cold pressures. A hot tire at or below recommended cold inflation pressure could be significantly under-inflated. To check the pressure in your tire(s): 1. Make sure the tires are cool, meaning they are not hot from driving even a mile. Note: If you have to drive a distance to get air for your tire(s), check and record the tire pressure first and add the appropriate air pressure when you get to the pump. It is normal for tires to heat up and the air pressure inside to go up as you drive. Never “bleed” or reduce air pressure when tires are hot. 2. Remove the cap from the valve on one tire, then firmly press the tire gauge onto the valve and measure the pressure with the tire gauge. 3. Add enough air to reach the recommended air pressure Note: If you overfill the tire, release air by pushing on the metal stem in the center of the valve. Then recheck the pressure with your tire gauge. 4. Replace the valve cap. 5. Repeat this procedure for each tire, including the spare. Note: Some spare tires require higher inflation pressure than the other tires. Check the Safety Compliance Certification Label on the B pillar or the edge of the driver’s door for the recommended spare tire pressure. 6. Visually inspect the tires to make sure there are no nails or other objects embedded that could poke a hole in the tire and cause an air leak. 7. Check the sidewalls to make sure there are no gouges, cuts or bulges. 136 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading TIRE REPLACEMENT REQUIREMENTS Your vehicle is equipped with tires designed to provide a safe ride and handling capability. Only use replacement tires and wheels that are the same size and type (such as P-metric versus LT-metric or all-season versus all-terrain) as those originally provided by Ford. Use of any tire or wheel not recommended by Ford can affect the safety and performance of your vehicle, which could result in an increased risk of loss of vehicle control, vehicle rollover, personal injury and death. Additionally the use of non-recommended tires and wheels could cause steering, suspension, axle or transfer case/power transfer unit failure. If you have questions regarding tire replacement, see an authorized Ford or Lincoln Mercury dealer. Make sure all tires and wheels on the vehicle are of the same size, type, tread design, brand, load-carrying capacity and speed rating because it can affect the safety and performance of your vehicle, which could result in an increased risk of loss of vehicle control, vehicle rollover, personal injury and death. Important: Remember to replace the spare tire when you replace the road tires on your vehicle. Even if it has never been used, the spare tire should be replaced because tires degrade over time. Important: Remember to replace the wheel air valves when the road tires are replaced on your vehicle. CHANGING THE TIRES If you get a flat tire while driving: • do not brake heavily. • gradually decrease the vehicle’s speed. • hold the steering wheel firmly. • slowly move to a safe place on the side of the road. The use of tire sealants is not recommended and may damage your tires. T-Type/Mini-Spare Tire Information (if equipped) Your vehicle may be equipped with a T-type/mini-spare tire. This tire will have the words ⬙Temporary Use Only⬙ molded into the tire sidewall. This 137 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading spare tire is considered ⬙temporary⬙. Replace the T-type/mini-spare with a tire of the same size, speed rating and load carrying capacity as the other road tires as soon as possible. When driving with the T-type/mini-spare tire do not: • Exceed 50 mph (80 km/h) • Load the vehicle beyond maximum vehicle load rating listed on the Safety Compliance Label • Tow a trailer • Use snow chains on the end of the vehicle with the T-type/mini spare tire • Use more than one T-type/mini spare tire at a time • Use commercial car washing equipment • Try to repair the T-type/mini spare tire Use of a T-type/mini spare tire at any one wheel location can lead to impairment of the following: • Handling, stability and braking performance • Comfort and noise • Ground clearance and parking at curbs • Winter weather driving capability • Wet weather driving capability Dissimilar spare tire/wheel information (if equipped) Failure to follow these guidelines could result in an increased risk of loss of vehicle control, injury or death. Your vehicle may be equipped with a dissimilar spare tire/wheel. A dissimilar spare tire/wheel is defined as a spare tire and/or wheel that is different in brand, size or appearance from the road tires and wheels. If you have a dissimilar spare tire/wheel, then it is intended for temporary use only. This means that if you need to use it, you should replace it as soon as possible with a road tire/wheel that is the same size and type as the road tires and wheels that were originally provided by Ford. If the dissimilar spare tire or wheel is damaged, it should be replaced rather than repaired. 138 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading When driving with the dissimilar spare tire/wheel, do not: • Exceed 70 mph (113 km/h) • Use more than one dissimilar spare tire/wheel at a time • Use commercial car washing equipment • Use snow chains on the end of the vehicle with the dissimilar spare tire/wheel The usage of a dissimilar spare tire/wheel can lead to impairment of the following: • Handling, stability and braking performance • Comfort and noise • Ground clearance and parking at curbs • Winter weather driving capability • Wet weather driving capability • All-Wheel driving capability (if applicable) • Load leveling adjustment (if applicable) When driving with the dissimilar spare tire/wheel additional caution should be given to: • Towing a trailer • Driving vehicles equipped with a camper body • Driving vehicles with a load on the cargo rack Drive cautiously when using a dissimilar spare tire/wheel and seek service as soon as possible. Tire change procedure To help prevent the vehicle from moving when you change a tire, be sure the parking brake is set, then block (in both directions) the wheel that is diagonally opposite (other side and end of the vehicle) to the tire being changed. If the vehicle slips off the jack, you or someone else could be seriously injured. 139 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading 1. Park on a level surface, activate hazard flashers and set parking brake. HOOD 2. Place gearshift lever in P (Park), turn engine OFF and block the diagonally opposite wheel. 3. Remove the spare tire and the jack. The jack could be located: • A — behind the mini spare tire or • B — behind the full size spare tire On vehicles equipped with Air Suspension, turn OFF the Air Suspension switch prior to jacking, hoisting or towing your vehicle. OFF Refer to Air suspension system in the Driving chapter of the Owner’s Guide for more information. 140 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading 4. Remove the lug wrench from the jack. Rotate the lug wrench socket out from the handle. A 5. Locate pry off notch (if equipped) and remove the center ornament from the aluminum wheel with the tapered end of the wheel nut wrench that came with your vehicle. Insert and twist the handle, then pry against the wheel. 6. If equipped with a full wheelcover, remove the wheelcover center ornament then loosen the five black plastic nuts which retain the wheelcover using the lug wrench. 7. Loosen each wheel metal lug nut one-half turn counterclockwise but do not remove them until the wheel is raised off the ground. Before placing the jack under the vehicle, NOTE the jack location markings: JACK LOCATION B The jack location markings can be A found on the lower outer edge of C the body. • Locate the jack locator mark (B) on the body (C) near the tire you are changing, then place the jack D (D) under the frame (A) of the vehicle aligning it with the mark (B). 141 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading • Position the jack according to the following guides and turn the jack handle clockwise until the wheel is completely off the ground. To lessen risk of personal injury, do not put any part of your body under the vehicle while changing a tire. Do not start the engine when your vehicle is on the jack. The jack is ONLY meant for changing the tire. • Never use the rear differential as a jacking point. 8. Remove the metal lug nuts with the lug wrench. 9. Replace the flat tire/wheel assembly with the spare tire/wheel assembly, making sure the valve stem is facing outward. Reinstall lug nuts until the wheel is snug against the hub. Do not fully tighten the lug nuts until the wheel has been lowered. 10. Lower the vehicle by turning the jack handle counterclockwise. 11. Remove the jack and fully 1 tighten the lug nuts in the order shown. Refer to Wheel lug nut torque specifications later in this 3 4 chapter for the proper lug nut torque specification. 5 142 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) 2 Tires, Wheels and Loading 12. For full size spare aluminum wheel, firmly install the center ornament. If equipped with a full size spare tire/wheel assembly and lug nut retained full wheelcover, install the wheelcover by tightening the five black plastic nuts in the order shown on the wheelcover using the lug wrench with about 6.0 lbs. ft. (80 N•m) torque. Then firmly install the wheelcover center ornament. 13. Put flat tire, jack and lug wrench away. 14. Turn on the air suspension switch (if equipped). WHEEL LUG NUT TORQUE SPECIFICATIONS Retighten the lug nuts to the specified torque at 500 miles (800 km) after any wheel disturbance (tire rotation, changing a flat tire, wheel removal, etc.). Bolt size Wheel lug nut torque* lb.ft. N•m 1⁄2 x 20 100 135 * Torque specifications are for nut and bolt threads free of dirt and rust. Use only Ford recommended replacement fasteners. When a wheel is installed, always remove any corrosion, dirt or foreign materials present on the mounting surfaces of the wheel or the surface of the front disc brake hub and rotor that contacts the wheel. Installing wheels without correct metal-to-metal contact at the wheel mounting surfaces can cause the wheel nuts to loosen and the wheel to come off while the vehicle is in motion, resulting in loss of control. INFORMATION CONTAINED ON THE TIRE SIDEWALL Federal law requires tire manufacturers to place standardized information on the sidewall of all tires. This information identifies and describes the fundamental characteristics of the tire and also provides a U.S. DOT Tire Identification Number for safety standard certification and in case of a recall. 143 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading Information on “P” type tires P215/65R15 95H is an example of a tire size, load index and speed rating. The definitions of these items are listed below. (Note that the tire size, load index and speed rating for your vehicle may be different from this example.) 1. P: Indicates a tire, designated by the Tire and Rim Association (T&RA), that may be used for service on cars, SUVs, minivans and light trucks. Note: If your tire size does not begin with a letter this may mean it is designated by either ETRTO (European Tire and Rim Technical Organization) or JATMA (Japan Tire Manufacturing Association). 2. 215: Indicates the nominal width of the tire in millimeters from sidewall edge to sidewall edge. In general, the larger the number, the wider the tire. 3. 65: Indicates the aspect ratio which gives the tire’s ratio of height to width. 4. R: Indicates a “radial” type tire. 5. 15: Indicates the wheel or rim diameter in inches. If you change your wheel size, you will have to purchase new tires to match the new wheel diameter. 6. 95: Indicates the tire’s load index. It is an index that relates to how much weight a tire can carry. You may find this information in your Owner’s Guide. If not, contact a local tire dealer. Note: You may not find this information on all tires because it is not required by federal law. 7. H: Indicates the tire’s speed rating. The speed rating denotes the speed at which a tire is designed to be driven for extended periods of time under a standard condition of load and inflation pressure. The tires on your vehicle may operate at different conditions for load and inflation pressure. These speed ratings may need to be adjusted for the difference in conditions. The ratings range from 81 mph (130 km/h) to 186 mph (299 km/h). These ratings are listed in the following chart. 144 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading Note: You may not find this information on all tires because it is not required by federal law. Letter rating Speed rating - mph (km/h) M 81 mph (130 km/h) N 87 mph (140 km/h) Q 99 mph (159 km/h) R 106 mph (171 km/h) S 112 mph (180 km/h) T 118 mph (190 km/h) U 124 mph (200 km/h) H 130 mph (210 km/h) V 149 mph (240 km/h) W 168 mph (270 km/h) Y 186 mph (299 km/h) Note: For tires with a maximum speed capability over 149 mph (240 km/h), tire manufacturers sometimes use the letters ZR. For those with a maximum speed capability over 186 mph (299 km/h), tire manufacturers always use the letters ZR. 8. U.S. DOT Tire Identification Number (TIN): This begins with the letters “DOT” and indicates that the tire meets all federal standards. The next two numbers or letters are the plant code designating where it was manufactured, the next two are the tire size code and the last four numbers represent the week and year the tire was built. For example, the numbers 317 mean the 31st week of 1997. After 2000 the numbers go to four digits. For example, 2501 means the 25th week of 2001. The numbers in between are identification codes used for traceability. This information is used to contact customers if a tire defect requires a recall. 9. M+S or M/S: Mud and Snow, or AT: All Terrain, or AS: All Season. 10. Tire Ply Composition and Material Used: Indicates the number of plies or the number of layers of rubber-coated fabric in the tire tread and sidewall. Tire manufacturers also must indicate the ply materials in the tire and the sidewall, which include steel, nylon, polyester, and others. 11. Maximum Load: Indicates the maximum load in kilograms and pounds that can be carried by the tire. Refer to the Safety Compliance Certification Label, which is located on the B-Pillar or the edge of the driver’s door, for the correct tire pressure for your vehicle. 145 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading 12. Treadwear, Traction and Temperature Grades • Treadwear: The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear one and one-half (11⁄2) times as well on the government course as a tire graded 100. • Traction: The traction grades, from highest to lowest are AA, A, B, and C. The grades represent the tire’s ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance. • Temperature: The temperature grades are A (the highest), B and C, representing the tire’s resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. 13. Maximum Permissible Inflation Pressure: Indicates the tire manufacturers’ maximum permissible pressure and/or the pressure at which the maximum load can be carried by the tire. This pressure is normally higher than the manufacturer’s recommended cold inflation pressure which can be found on either the Safety Compliance Certification Label which is located on the B-Pillar or the edge of the driver’s door. The cold inflation pressure should never be set lower than the recommended pressure on the vehicle label. The tire suppliers may have additional markings, notes or warnings such as standard load, radial tubeless, etc. 146 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading Additional information contained on the tire sidewall for “LT” type tires “LT” type tires have some additional information beyond those of “P” type tires; these differences are described below: 1. LT: Indicates a tire, designated by the Tire and Rim Association (T&RA), that is intended for service on light trucks. 2. Load Range/Load Inflation Limits: Indicates the tire’s load-carrying capabilities and its inflation limits. 3. Maximum Load Dual lb. (kg) at psi (kPa) cold: Indicates the maximum load and tire pressure when the tire is used as a dual; defined as four tires on the rear axle (a total of six or more tires on the vehicle). 4. Maximum Load Single lb. (kg) at psi (kPa) cold: Indicates the maximum load and tire pressure when the tire is used as a single; defined as two tires (total) on the rear axle. 147 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading Information on “T” type tires “T” type tires have some additional information beyond those of “P” type tires; these differences are described below: T145/80D16 is an example of a tire size. Note: The temporary tire size for your vehicle may be different from this example. 1. T: Indicates a type of tire, designated by the Tire and Rim Association (T&RA), that is intended for temporary service on cars, SUVs, minivans and light trucks. 2. 145: Indicates the nominal width of the tire in millimeters from sidewall edge to sidewall edge. In general, the larger the number, the wider the tire. 3. 80: Indicates the aspect ratio which gives the tire’s ratio of height to width. Numbers of 70 or lower indicate a short sidewall. 4. D: Indicates a “diagonal” type tire. R: Indicates a “radial” type tire. 5. 16: Indicates the wheel or rim diameter in inches. If you change your wheel size, you will have to purchase new tires to match the new wheel diameter. Location of the Safety Compliance Certification Label You will find a Safety Compliance Certification Label containing tire inflation pressure by tire size and other important information located on the B-Pillar or the edge of the driver’s door. Refer to the payload description and graphic in the Vehicle loading — with and without a trailer section. 148 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading TIRE CARE Improper or inadequate vehicle maintenance can also cause tires to wear abnormally. Here are some of the important maintenance items: Tire wear Measure and inspect the tire tread on all your tires periodically. Advanced and unusual tire wear can reduce the ability of tread to grip the road in adverse (wet, snowy, etc.) conditions. Visually check your tires for uneven wear, looking for high and low areas or unusually smooth areas. Also check for signs of tire damage. When the tread is worn down to 1/16th of an inch (2 mm), tires must be replaced to prevent your vehicle from skidding and hydroplaning. Built-in treadwear indicators, or “wear bars”, which look like narrow strips of smooth rubber across the tread will appear on the tire when the tread is worn down to 1/16th of an inch (2 mm). When the tire tread wears down to the same height as these “wear bars”, the tire is worn out and should be replaced. Inspect your tires frequently for any of the following conditions and replace them if one or more of the following conditions exist: • Fabric showing through the tire rubber • Bulges in the tread or sidewalls • Cracks or cuts on the sidewalls • Cracks in the tread groove • Impact damage resulting from use • Separation in the tread • Separation in the sidewall • Severe abrasion on the sidewall If your vehicle has a leak in the exhaust system, a road tire or the spare tire may be exposed to hot exhaust temperatures requiring the tire to be replaced. 149 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading Safety practices Driving habits have a great deal to do with your tire mileage and safety. • Observe posted speed limits • Avoid fast starts, stops and turns • Avoid potholes and objects on the road • Do not run over curbs or hit the tire against a curb when parking If your vehicle is stuck in snow, mud, sand, etc., do not rapidly spin the tires; spinning the tires can tear the tire and cause an explosion. A tire can explode in as little as three to five seconds. Never spin the tires in excess of the 35 mph (55 km/h) point indicated on the speedometer. Highway hazards No matter how carefully you drive there’s always the possibility that you may eventually have a flat tire on the highway. Drive slowly to the closest safe area out of traffic. This may further damage the flat tire, but your safety is more important. If you feel a sudden vibration or ride disturbance while driving, or you suspect your tire or vehicle has been damaged, immediately reduce your speed. Drive with caution until you can safely pull off the road. Stop and inspect the tires for damage. If a tire is under-inflated or damaged, deflate it, remove wheel and replace it with your spare tire and wheel. If you cannot detect a cause, have the vehicle towed to the nearest repair facility or tire dealer to have the vehicle inspected. Tire and wheel alignment A bad jolt from hitting a curb or pothole can cause the front end of your vehicle to become misaligned or cause damage to your tires. If your vehicle seems to pull to one side when you’re driving, the wheels may be out of alignment. Have a qualified technician at a Ford or Lincoln Mercury dealer check the wheel alignment periodically. Wheel misalignment in the front or the rear can cause uneven and rapid treadwear of your tires and should be corrected by a qualified technician at a Ford or Lincoln Mercury dealer. Front wheel drive (FWD) vehicles and those with an independent rear suspension (if equipped) may require alignment of all four wheels. 150 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading The tires should also be balanced periodically. An unbalanced tire and wheel assembly may result in irregular tire wear. Tire rotation Rotating your tires at the recommended interval (as indicated in the scheduled maintenance information that comes with your vehicle) will help your tires wear more evenly, providing better tire performance and longer tire life. Unless otherwise specified, rotate the tires approximately every 5,000 miles (8,000 km). • Front Wheel Drive (FWD) vehicles (front tires at top of diagram) 151 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading • Rear Wheel Drive (RWD) vehicles/Four Wheel Drive (4WD)/ All Wheel Drive (AWD) vehicles (front tires at top of diagram) Sometimes irregular tire wear can be corrected by rotating the tires. Note: If your tires show uneven wear ask a qualified technician at a Ford or Lincoln Mercury dealership to check for and correct any wheel misalignment, tire imbalance or mechanical problem involved before tire rotation. Note: Your vehicle may be equipped with a dissimilar spare tire/wheel. A dissimilar spare tire/wheel is defined as a spare tire and/or wheel that is different in brand, size or appearance from the road tires and wheels. If you have a dissimilar spare tire/wheel it is intended for temporary use only and should not be used in a tire rotation. Note: After having your tires rotated, inflation pressure must be checked and adjusted to the vehicle requirements. 152 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading SNOW TIRES AND CHAINS Snow tires must be the same size and grade as the tires you currently have on your vehicle. The tires on your vehicle have all weather treads to provide traction in rain and snow. However, in some climates, you may need to use snow tires and chains. Follow these guidelines when using snow tires and chains: • Either cable type chains or SAE class S chains can be used. • Install chains securely, verifying that the chains do not touch any wiring, brake lines or fuel lines. • Drive cautiously. If you hear the chains rub or bang against your vehicle, stop and re-tighten the chains. If this does not work, remove the chains to prevent damage to your vehicle. • If possible, avoid fully loading your vehicle. • Remove the tire chains when they are no longer needed. Do not use tire chains on dry roads. • The suspension insulation and bumpers will help prevent vehicle damage. Do not remove these components from your vehicle when using snow tires and chains. VEHICLE LOADING – WITH AND WITHOUT A TRAILER This section will guide you in the proper loading of your vehicle and/or trailer, to keep your loaded vehicle weight within its design rating capability, with or without a trailer. Properly loading your vehicle will provide maximum return of vehicle design performance. Before loading your vehicle, familiarize yourself with the following terms for determining your vehicle’s weight ratings, with or without a trailer, from the vehicle’s Safety Compliance Certification Label: Base Curb Weight – is the weight of the vehicle including a full tank of fuel and all standard equipment. It does not include passengers, cargo, or optional equipment. Vehicle Curb Weight – is the weight of your new vehicle when you picked it up from your dealer plus any aftermarket equipment. 153 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading Payload – is the combined weight of cargo and passengers that the vehicle is carrying. The maximum payload for your vehicle can be found on the Safety Compliance Certification Label on the B-Pillar or the edge of the driver’s door. Look for “THE COMBINED WEIGHT OF OCCUPANTS AND CARGO SHOULD NEVER EXCEED XXX kg OR XXX lb.” for maximum payload. The payload listed on the Safety Compliance Certification Label is the maximum payload for the vehicle as built by the assembly plant. If any aftermarket or dealer installed equipment has been installed on the vehicle, the weight of the equipment must be subtracted from the payload listed on the Safety Compliance Certification Label in order to determine the new payload. The appropriate loading capacity of your vehicle can be limited either by volume capacity (how much space is available) or by payload capacity (how much weight the vehicle should carry). Once you have reached the maximum payload of your vehicle, do not add more cargo, even if there is space available. Overloading or improperly loading your vehicle can contribute to loss of vehicle control and vehicle rollover. 154 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading Example only: Cargo Weight – includes all weight added to the Base Curb Weight, including cargo and optional equipment. When towing, trailer tongue load or king pin weight is also part of cargo weight. 155 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading GAW (Gross Axle Weight) – is the total weight placed on each axle (front and rear) – including vehicle curb weight and all payload. GAWR (Gross Axle Weight Rating) – is the maximum allowable weight that can be carried by a single axle (front or rear). These numbers are shown on the Safety Compliance Certification Label located on the B-Pillar or the edge of the driver’s door. The total load on each axle must never exceed its GAWR. Exceeding the Safety Compliance Certification Label axle weight rating limits could result in substandard vehicle handling or performance, engine, transmission and/or structural damage, serious damage to the vehicle, loss of control and personal injury. Note: For trailer towing information refer to Trailer towing found in this chapter or the RV and Trailer Towing Guide provided by your dealership. GVW (Gross Vehicle Weight) – is the Vehicle Curb Weight + cargo + passengers. 156 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading GVWR (Gross Vehicle Weight Rating) – is the maximum allowable weight of the fully loaded vehicle (including all options, equipment, passengers and cargo). The GVWR is shown on the Safety Compliance Certification Label located on the B-Pillar or the edge of the driver’s door. The GVW must never exceed the GVWR. Exceeding the Safety Compliance Certification Label vehicle weight rating limits could result in substandard vehicle handling or performance, engine, transmission and/or structural damage, serious damage to the vehicle, loss of control and personal injury. GCW (Gross Combined Weight) – is the weight of the loaded vehicle (GVW) plus the weight of the fully loaded trailer. GCWR (Gross Combined Weight Rating) – is the maximum allowable weight of the vehicle and the loaded trailer – including all cargo and passengers – that the vehicle can handle without risking damage. (Important: The towing vehicles’ braking system is rated for operation at GVWR, not at GCWR. Separate functional brakes should be used for safe control of towed vehicles and for trailers where the GCW of the towing vehicle plus the trailer exceed the GVWR of the towing vehicle. The GCW must never exceed the GCWR. Maximum Loaded Trailer Weight – is the highest possible weight of a fully loaded trailer the vehicle can tow. It assumes a vehicle with only 157 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading mandatory options, no cargo (internal or external), a tongue load of 10–15% (conventional trailer) or king pin weight of 15–25% (fifth wheel trailer), and driver only (150 lb. [68 kg]). Consult your dealership (or the RV and Trailer Towing Guide provided by your dealership) for more detailed information. Do not exceed the GVWR or the GAWR specified on the Safety Compliance Certification Label. Do not use replacement tires with lower load carrying capacities than the originals because they may lower the vehicle’s GVWR and GAWR limitations. Replacement tires with a higher limit than the originals do not increase the GVWR and GAWR limitations. Exceeding any vehicle weight rating limitation could result in serious damage to the vehicle and/or personal injury. Steps for determining the correct load limit: 1. Locate the statement “The combined weight of occupants and cargo should never exceed XXX kg or XXX lbs.” on your vehicle’s placard. 2. Determine the combined weight of the driver and passengers that will be riding in your vehicle. 3. Subtract the combined weight of the driver and passengers from XXX kg or XXX lbs. 4. The resulting figure equals the available amount of cargo and luggage load capacity. For example, if the “XXX” amount equals 1,400 lbs. and there will be five 150 lb. passengers in your vehicle, the amount of available cargo and luggage load capacity is 650 lbs. (1400–750 (5 x 150) = 650 lb.). In metric units (635–340 (5 x 68) = 295 kg.) 5. Determine the combined weight of luggage and cargo being loaded on the vehicle. That weight may not safely exceed the available cargo and luggage load capacity calculated in Step 4. 6. If your vehicle will be towing a trailer, load from your trailer will be transferred to your vehicle. Consult this manual to determine how this reduces the available cargo and luggage load capacity of your vehicle. The following gives you a few examples on how to calculate the available amount of cargo and luggage load capacity: • Another example for your vehicle with 1400 lb. (635 kg) of cargo and luggage capacity. You decide to go golfing. Is there enough load 158 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading capacity to carry you, 4 of your friends and all the golf bags? You and four friends average 220 lb. (99 kg) each and the golf bags weigh approximately 30 lb. (13.5 kg) each. The calculation would be: 1400 – (5 x 220) – (5 x 30) = 1400 – 1100 – 150 = 150 lb. Yes, you have enough load capacity in your vehicle to transport four friends and your golf bags. In metric units, the calculation would be: 635 kg — (5 x 99 kg) — (5 x 13.5 kg) = 635 — 495 — 67.5 = 72.5 kg. • A final example for your vehicle with 1400 lb. (635 kg) of cargo and luggage capacity. You and one of your friends decide to pick up cement from the local home improvement store to finish that patio you have been planning for the past 2 years. Measuring the inside of the vehicle with the rear seat folded down, you have room for 12-100 lb. (45 kg) bags of cement. Do you have enough load capacity to transport the cement to your home? If you and your friend each weigh 220 lb. (99 kg), the calculation would be: 1400 – (2 x 220) – (12 x 100) = 1400 – 440 – 1200 = – 240 lb. No, you do not have enough cargo capacity to carry that much weight. In metric units, the calculation would be: 635 kg — (2 x 99 kg) — (12 x 45 kg) = 635 — 198 — 540 = —103 kg. You will need to reduce the load weight by at least 240 lb. (104 kg). If you remove 3-100 lb. (45 kg) cement bags, then the load calculation would be: 1400 – (2 x 220) – (9 x 100) = 1400 – 440 – 900 = 60 lb. Now you have the load capacity to transport the cement and your friend home. . In metric units, the calculation would be: 635 kg — (2 x 99 kg) — (9 x 45 kg) = 635 — 198 — 405 = 32 kg. The above calculations also assume that the loads are positioned in your vehicle in a manner that does not overload the Front or the Rear Gross Axle Weight Rating specified for your vehicle on the Safety Compliance Certification Label found on the edge of the driver’s door. TRAILER TOWING Your vehicle is classified as a light duty towing vehicle. Do not tow a trailer until your vehicle has been driven at least 2,000 miles (3,200 km). Towing a trailer places an additional load on your vehicle’s engine, transmission, brakes, tires and suspension. Inspect these components carefully after towing. Your loaded trailer should weigh no more than 2,000 lb. (907 kg). Do not exceed the GVWR specified on the Safety Compliance Certification Label. 159 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading Towing trailers beyond the maximum recommended gross trailer weight exceeds the limit of the vehicle and could result in engine damage, transmission damage, structural damage, loss of vehicle control, vehicle rollover and personal injury. The GCW of your vehicle and trailer should not exceed 6,600 lb. (2,993 kg). Preparing to tow Use the proper equipment for towing a trailer and make sure it is properly attached to your vehicle. See your dealer or a reliable trailer dealer if you require assistance. Hitches Do not use hitches that clamp onto the vehicle bumper. Use a load carrying hitch. You must distribute the load in your trailer so that 10–15% of the total weight of the trailer is on the tongue. Safety chains Always connect the trailer’s safety chains to the frame or hook retainers of the vehicle hitch. To connect the trailer’s safety chains, cross the chains under the trailer tongue and allow slack for turning corners. If you use a rental trailer, follow the instructions that the rental agency gives to you. Do not attach safety chains to the bumper. Trailer brakes Electric brakes and manual, automatic or surge-type trailer brakes are safe if installed properly and adjusted to the manufacturer’s specifications. The trailer brakes must meet local and Federal regulations. Do not connect a trailer’s hydraulic brake system directly to your vehicle’s brake system. Your vehicle may not have enough braking power and your chances of having a collision greatly increase. The braking system of the tow vehicle is rated for operation at the GVWR not GCWR. 160 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading Trailer lamps Trailer lamps are required on most towed vehicles. Make sure all running lights, brake lights, turn signals and hazard lights are working. See your dealer or trailer rental agency for proper instructions and equipment for hooking up trailer lamps. Driving while you tow When towing a trailer: • Turn off the speed control. The speed control may shut off automatically when you are towing on long, steep grades. • Consult your local motor vehicle speed regulations for towing a trailer. • To eliminate excessive shifting, use a lower gear. This will also assist in transmission cooling. (For additional information, refer to Understanding the gearshift positions of the 4–speed automatic transmission in the Driving chapter. • Anticipate stops and brake gradually. • Do not exceed the GCWR rating or transmission damage may occur. Servicing after towing If you tow a trailer for long distances, your vehicle will require more frequent service intervals. Refer to your Scheduled Maintenance Information for more information. Trailer towing tips • Practice turning, stopping and backing up before starting on a trip to get the feel of the vehicle trailer combination. When turning, make wider turns so the trailer wheels will clear curbs and other obstacles. • Allow more distance for stopping with a trailer attached. • If you are driving down a long or steep hill, shift to a lower gear. Do not apply the brakes continuously, as they may overheat and become less effective. • The trailer tongue weight should be 10–15% of the loaded trailer weight. • After you have traveled 50 miles (80 km), thoroughly check your hitch, electrical connections and trailer wheel lug nuts. • To aid in engine/transmission cooling and A/C efficiency during hot weather while stopped in traffic, place the gearshift lever in P (Park). • Vehicles with trailers should not be parked on a grade. If you must park on a grade, place wheel chocks under the trailer’s wheels. 161 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Tires, Wheels and Loading Launching or retrieving a boat Disconnect the wiring to the trailer before backing the trailer into the water. Reconnect the wiring to the trailer after the trailer is removed from the water. When backing down a ramp during boat launching or retrieval: • do not allow the static water level to rise above the bottom edge of the rear bumper. • do not allow waves to break higher than 6 inches (15 cm) above the bottom edge of the rear bumper. Exceeding these limits may allow water to enter vehicle components: • causing internal damage to the components. • affecting driveability, emissions and reliability. Replace the rear axle lubricant any time the axle has been submerged in water. Rear axle lubricant quantities are not to be checked or changed unless a leak is suspected or repair required. RECREATIONAL TOWING (ALL WHEELS ON THE GROUND) Follow these guidelines for your specific powertrain combination to tow your vehicle with all four wheels on the ground (such as behind a recreational vehicle). These guidelines are designed to ensure that your transmission is not damaged due to insufficient lubrication. All Rear Wheel Drive (RWD) vehicles: This applies to all cars and 4x2 trucks/sport utilities with rear wheel drive capability. • Place the transmission in N (Neutral) • Maximum speed is 35 mph (56 km/h) • Maximum distance is 50 miles (80 km) If a distance of 50 miles (80 km) or a speed of 35 mph (56 km/h) must be exceeded, you must disconnect the driveshaft. Ford recommends the driveshaft be removed/installed only by a qualified technician. See your local dealer for driveshaft removal/installation. Improper removal/installation of the driveshaft can cause transmission fluid loss, damage to the driveshaft and internal transmission components. 162 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving STARTING Positions of the ignition 1. OFF/LOCK, shuts off the engine and all accessories/locks the gearshift lever and allows key removal. 2. ACC, allows the electrical accessories such as the radio to operate while the engine is not running. 3. ON, all electrical circuits operational. Warning lights illuminated. Key position when driving. 4. START, cranks the engine. Release the key as soon as the engine starts. Preparing to start your vehicle Engine starting is controlled by the powertrain control system. This system meets all Canadian Interference-Causing Equipment standard requirements regulating the impulse electrical field strength of radio noise. When starting a fuel-injected engine, avoid pressing the accelerator before or during starting. Only use the accelerator when you have difficulty starting the engine. For more information on starting the vehicle, refer to Starting the engine in this chapter. Extended idling at high engine speeds can produce very high temperatures in the engine and exhaust system, creating the risk of fire or other damage. Do not park, idle, or drive your vehicle in dry grass or other dry ground cover. The emission system heats up the engine compartment and exhaust system, which can start a fire. Do not start your vehicle in a closed garage or in other enclosed areas. Exhaust fumes can be toxic. Always open the garage door before you start the engine. See Guarding against exhaust fumes in this chapter for more instructions. 163 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving If you smell exhaust fumes inside your vehicle, have your dealer inspect your vehicle immediately. Do not drive if you smell exhaust fumes. Important safety precautions A computer system controls the engine’s idle revolutions per minute (RPM). When the engine starts, the idle RPM runs higher than normal in order to warm the engine. If the engine idle speed does not slow down automatically, have the vehicle checked. Do not allow the vehicle to idle for more than 10 minutes at the higher engine RPM. Before starting the vehicle: 1. Make sure all vehicle occupants have buckled their safety belts. For more information on safety belts and their proper usage, refer to the Seating and Safety Restraints chapter. 2. Make sure the headlamps and vehicle accessories are off. 3. Make sure the gearshift is in P (Park). 4. Make sure the parking brake is set. HOOD 164 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving 5. Turn the key to 3 (ON) without turning the key to 4 (START). AIR SUSP LOW FUEL CHECK FUEL CAP OD OFF CHECK ENGINE 50 40 60 H 30 F VOLTS 20 10 < FUEL FILL DOOR E CHECK ENGINE N O R M C 100 80 140 0000000 P 100 160 20 0 0 0 MPH 0 200 km/h S HTEMP 110 120 km SPEED CONTROL H OIL C km/h MPH L CHECK AIR SUSPENSION OVERDRIVE OFF DOOR AJAR LOW WASHER FLUID km MILES /GAL TRUNK AJAR E LTR/100 km DISTANCE TO EMPTY 1/ 2 – AIR BAG 90 180 F CHECK FUEL CAP 80 120 40 FUEL L H 60 70 + TRIP A AVG FUEL ECONOMY TRIP B AVG SPEED PRN D 21 Make sure the corresponding lights illuminate or illuminate briefly. If a light fails to illuminate, have the vehicle serviced. • If the driver’s safety belt is fastened, the light may not illuminate. 165 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving Starting the engine 1. Turn the key to 3 (ON) without turning the key to 4 (START). 2. Turn the key to 4 (START), then release the key as soon as the engine starts. Excessive cranking could damage the starter. Note: If the engine does not start within five seconds on the first try, turn the key to OFF, wait 10 seconds and try again. If the engine still fails to start, press the accelerator to the floor and try again; this will allow the engine to crank with the fuel shut off in case the engine is flooded with fuel. Using the engine block heater (if equipped) Use of an engine block heater is strongly recommended if you live in a region where temperatures reach -10°F (-23°C) or below. For best results, plug the heater in at least three hours before starting the vehicle. The heater can be plugged in the night before starting the vehicle. To reduce the risk of electrical shock, do not use your heater with ungrounded electrical systems or two-pronged (cheater) adapters. Guarding against exhaust fumes Carbon monoxide is present in exhaust fumes. Take precautions to avoid its dangerous effects. If you smell exhaust fumes inside your vehicle, have your dealer inspect your vehicle immediately. Do not drive if you smell exhaust fumes. Important ventilating information If the engine is idling while the vehicle is stopped for a long period of time, open the windows at least one inch (2.5 cm) or adjust the heating or air conditioning to bring in fresh air. 166 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving BRAKES Your service brakes are self-adjusting. Refer to the scheduled maintenance information for scheduled maintenance. Occasional brake noise is normal and often does not indicate a performance concern with the vehicle’s brake system. In normal operation, automotive brake systems may emit occasional or intermittent squeal or groan noises when the brakes are applied. Such noises are usually heard during the first few brake applications in the morning; however, they may be heard at any time while braking and can be aggravated by environmental conditions such as cold, heat, moisture, road dust, salt or mud. If a “metal-to-metal,” “continuous grinding” or “continuous squeal” sound is present while braking, the brake linings may be worn-out and should be inspected by a qualified service technician. Refer to Brake system warning BRAKE light in the Instrument Cluster chapter for information on the brake ! P system warning light. If you are driving down a long or steep hill, shift to a lower gear. Do not apply your brakes continuously, as they may overheat and become less effective. Under normal operating conditions, brake dust may accumulate on the wheels. Some brake dust is inevitable as brakes wear and does not contribute to brake noise. The use of modern friction materials with emphasis on improved performance and environmental considerations can lead to more dust than in the past. Brake dust can be cleaned by weekly washing with soapy water and a soft sponge. Heavier deposits can be removed with Motorcraft Wheel and Tire Cleaner (ZC-37–A). Anti-lock brake system (ABS) This vehicle is equipped with an anti-lock braking system (ABS). A noise from the hydraulic pump motor and pulsation in the pedal may be observed during ABS braking events. Pedal pulsation coupled with noise while braking under panic conditions or on loose gravel, bumps, wet or snowy roads is normal and indicates proper functioning of the vehicle’s anti-lock brake system. If the vehicle has continuous vibration or shudder in the steering wheel while braking, the vehicle should be inspected by a qualified service technician. 167 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving The ABS operates by detecting the onset of wheel lockup during brake applications and compensates for this tendency. The wheels are prevented from locking even when the brakes are firmly applied. The accompanying illustration depicts the advantage of an ABS equipped vehicle (on bottom) to a non-ABS equipped vehicle (on top) during hard braking with loss of front braking traction. Using ABS • In an emergency or when maximum efficiency from the four-wheel ABS is required, apply continuous force on the brake. The four wheel ABS will be activated immediately, thus allowing you to retain steering control of your vehicle and, providing there is sufficient space, will enable you to avoid obstacles and bring the vehicle to a controlled stop. • The anti-lock system does not reduce stopping distance. Always leave enough room between your vehicle and the vehicle in front of you to stop. • We recommend that you familiarize yourself with this braking technique. However, avoid taking any unnecessary risks. ABS warning lamp The ABS warning lamp in the instrument cluster momentarily ABS illuminates when the ignition is turned on. If the light does not illuminate momentarily at start up, remains on or continues to flash, the ABS needs to be serviced. With the ABS light on, the anti-lock BRAKE brake system is disabled and normal braking is still effective unless the ! P brake warning light also remains illuminated with parking brake released. (If your brake warning lamp illuminates, have your vehicle serviced immediately.) 168 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving Parking brake with auto-release (if equipped) Apply the parking brake whenever the vehicle is parked. To set the parking brake: 1. Move the gearshift to P (Park). 2. Push pedal downward. HOOD The BRAKE warning lamp in the instrument cluster illuminates and remains illuminated (when the ignition is turned ON) until the parking brake is fully released. BRAKE ! P Always set the parking brake fully and make sure the gearshift is latched in P (Park). Turn the ignition to the OFF/LOCK position and remove the key whenever you leave your vehicle. The parking brake is not recommended to stop a moving vehicle. However, if the normal brakes fail, the parking brake can be used to stop your vehicle in an emergency. Since the parking brake applies only the rear brakes, the vehicle’s stopping distance will increase greatly and the handling of your vehicle will be adversely affected. Your vehicle may be equipped with an automatic parking brake release. To release the parking brake: 1. Start the vehicle. 2. Press the brake pedal. 3. Move the gearshift from the P (Park) position to one of the forward gears (the parking brake will not release automatically when you shift into reverse). The brake pedal must remain pressed while the gearshift is moved. 169 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving If the parking brake fails to release after completing this procedure, use the manual parking brake release lever. Pull the lever to manually release the parking brake. TRACTION CONTROL姟 (IF EQUIPPED) Your vehicle may be equipped with the optional Traction Control娂 system. This system helps you maintain the stability and steerability of your vehicle. It is especially useful on slippery and/or hilly road surfaces. The system operates by detecting and controlling wheel spin. The system borrows many of the electronic and mechanical elements already present in the anti-lock braking system (ABS). Wheel-speed sensors allow excess rear wheel spin to be detected by the Traction Control娂 portion of the ABS computer. Any excessive wheel spin is controlled by automatically applying and releasing the rear brakes in conjunction with engine torque reductions. Engine torque reduction is realized via the fully electronic spark and fuel injection systems. This process is very sensitive to driving conditions and very fast acting. The rear wheels “search” for optimum traction several times a second and adjustments are made accordingly. Aggressive driving in any road conditions can cause you to lose control of your vehicle increasing the risk of severe personal injury or property damage. The occurrence of an Traction Control娂 event is an indication that at least some of the tires have exceeded their ability to grip the road; this may lead to an increased risk of loss of vehicle control, vehicle rollover, personal injury and death. If you experience a severe road event, SLOW DOWN. The Traction Control娂 system will allow your vehicle to make better use of available traction on slippery surfaces while you are trying to accelerate or while your foot is on the accelerator pedal. The system is a driver aid which makes your vehicle easier to handle primarily on snow and ice covered roads. 170 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving During Traction Control娂 operation you may hear an electric motor type of sound coming from the engine compartment and the engine will not “rev-up” when you push further on the accelerator. This is normal system behavior. If you should become stuck in snow or ice or on a very slippery road surface, try switching the Traction Control娂 system off. This may allow excess wheel spin to “dig” the vehicle out and enable a successful “rocking” maneuver. The traction control indicator flashes during a Traction Control娂 system event. If the traction control indicator comes on and stays lit, either: • the Traction Control娂 system requires service, or • the customer has disabled the system using the traction control switch located on the left side of the instrument panel. The Traction Control娂 system will be on every time you turn the ignition key from OFF to ON until you deactivate the system using the traction control switch on the instrument panel left of the steering column. STEERING Ford Motor Company recommends that a certified technician inspect all steering column assemblies in use in vehicles involved in a collision. Failure to inspect and if necessary replace the steering column assembly could result in severe injury or death in the event of a collision. Do not attempt to service, repair, or modify the steering column, its adaptive module, or its fuses. See your Ford or Lincoln Mercury dealer. To prevent damage to the power steering system, never hold the steering wheel at its furthest turning points (until it stops) for more than a few seconds when the engine is running. 171 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving It is also important to maintain a proper power steering fluid level in the power steering fluid reservoir: • Do not operate the vehicle with a low power steering pump fluid level (below the MIN mark on the reservoir). • Some noise is normal during operation. If the noise is excessive, check for low power steering pump fluid level before seeking service by your dealer. • Heavy or uneven steering efforts may be caused by low power steering pump fluid level. Check for low power steering pump fluid level before seeking service by your dealer. • Do not fill the power steering pump reservoir above the MAX mark on the reservoir, as this may result in leaks from the reservoir. If the power steering system breaks down (or if the engine is turned off), you can steer the vehicle manually, but it takes more effort. If the steering wanders or pulls, check for: • an improperly inflated tire • uneven tire wear • loose or worn suspension components • loose or worn steering components • improper steering alignment Speed sensitive steering The steering in your vehicle is speed sensitive. At high speeds, steering assist will decrease to improve steering feel. At lower speeds, maneuverability will be increased. If the amount of effort required to steer your vehicle changes while driving at a constant vehicle speed, have the power steering system checked by your dealer or a qualified service technician. AIR SUSPENSION SYSTEM (IF EQUIPPED) The air suspension system is designed to improve ride, handling and general vehicle performance during: • Certain road conditions • Steering maneuvers • Braking • Accelerations 172 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving This system keeps the rear of your vehicle at a constant level by automatically adding air or releasing air from the springs. If you exceed the load limit, the rear air suspension may not operate. The air suspension shut-off switch is AIR SUSPENSION located on the left side of the trunk. SWITCH If this switch is in the OFF position, INTERRUPTEUR DE the rear air suspension will not LA SUSPENSION PNEUMATIQUE operate. WARNING OFF On vehicles equipped with To prevent sudden vehicle movement, Air Suspension, turn OFF turn off air suspenthe Air Suspension switch prior to sion switch prior to jacking, hoisting or jacking, hoisting or towing your towing vehicle. OFF-ARRET vehicle. AVERTISSEMENT Normal vehicle operation does not require any action by the driver. Pour prévenir tout mouvement soudain du véhicule, placer à l'arrêt l'interrupteur de la suspension pneumatique avant de lever le véhicule (cric ou pont élévateur) ou de le remorquer. AUTOMATIC TRANSMISSION OPERATION Brake-shift interlock – column-shift transmission This vehicle is equipped with a brake-shift interlock feature that prevents the gearshift lever from being moved from P (Park) when the ignition is in the ON position unless brake pedal is depressed. If you cannot move the gearshift lever out of P (Park) with ignition in the ON position and the brake pedal depressed, it is possible that a fuse has blown or the vehicle’s brakelamps are not operating properly. Refer to Fuses and relays in the Roadside Emergencies chapter. If the fuse is not blown, perform the following procedure: 1. Apply the parking brake, turn the ignition to 2 (ACC). 173 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving 2. Locate the access plug on the underside of the steering column cover. 3. Remove the access plug using a flat head screwdriver. Insert the screwdriver into the access hole nearest the steering wheel. Then push and hold the override button using a flat head screwdriver. Apply the brake pedal and shift the transmission into N (Neutral) while continuing to depress the override button. 4. Reinstall the access plug cover, start the vehicle and release the parking brake. Do not drive your vehicle until you verify that the brakelamps are working. Always set the parking brake fully and make sure the gearshift is latched in P (Park). Turn the ignition to the OFF/LOCK position and remove the key whenever you leave your vehicle. If the parking brake is fully released, but the brake warning lamp remains illuminated, the brakes may not be working properly. See your dealer or a qualified service technician. Brake-shift interlock – floor-shift transmission This vehicle is equipped with a brake-shift interlock feature that prevents the gearshift lever from being moved from P (Park) when the ignition is in the ON position unless the brake pedal is depressed. If you cannot move the gearshift lever out of P (Park) with ignition in the ON position and the brake pedal depressed: 1. Apply the parking brake, turn ignition key to LOCK, then remove the key. 174 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving 2. Insert the key and turn it to ACC. Apply the brake pedal and shift to N (Neutral). When the key is in the ignition and in the ACC position, the automatic transmission shift lever can be moved from the P (Park) position without the brake pedal depressed. To avoid unwanted vehicle movement, always set the parking brake. 3. Start the vehicle. If it is necessary to use the above procedure to move the gearshift lever, it is possible that a fuse has blown or the vehicle’s brakelamps are not operating properly. Refer to Fuses and relays in the Roadside Emergencies chapter. Do not drive your vehicle until you verify that the brakelamps are working. Always set the parking brake fully and make sure the gearshift is latched in P (Park). Turn the ignition to the LOCK position and remove the key whenever you leave your vehicle. If the parking brake is fully released, but the brake warning lamp remains illuminated, the brakes may not be working properly. See your dealer or a qualified service technician. Understanding the gearshift positions of the 4–speed automatic transmission P (Park) This position locks the transmission and prevents the rear wheels from turning. To put your vehicle in gear: • Start the engine 175 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving • Depress the brake pedal • Move the gearshift lever into the desired gear To put your vehicle in P (Park): • Come to a complete stop • Move the gearshift lever and securely latch it in P (Park) Always set the parking brake fully and make sure the gearshift is latched in P (Park). Turn the ignition to the LOCK position and remove the key whenever you leave your vehicle. R (Reverse) With the gearshift lever in R (Reverse), the vehicle will move backward. Always come to a complete stop before shifting into and out of R (Reverse). N (Neutral) With the gearshift lever in N (Neutral), the vehicle can be started and is free to roll. Hold the brake pedal down while in this position. (Overdrive) The normal driving position for the best fuel economy. Transmission operates in gears one through four. If your vehicle is equipped with a column-shift transmission, overdrive can be deactivated by pressing the transmission control switch on the gearshift lever. 176 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) O/D OFF Driving If your vehicle is equipped with a floor-shift transmission, overdrive can be deactivated by pressing the transmission control switch on the gearshift handle. The transmission control indicator light (TCIL) will illuminate on the instrument cluster. • Standard instrument cluster O/D OFF • Optional instrument cluster CHECK AIR SUSPENSION OVERDRIVE OFF DOOR AJAR LOW WASHER FLUID km MILES /GAL TRUNK AJAR LTR/100 km Drive (not shown) Drive is activated when the transmission control switch is pressed. • This position allows for all forward gears except overdrive. • O/D OFF lamp is illuminated. • Provides engine braking. • Use when driving conditions cause excessive shifting from O/D to other gears. Examples: city traffic, hilly terrain, heavy loads, trailer towing and when engine braking is required. • To return to O/D (overdrive mode), press the transmission control switch. The O/D OFF lamp will not be illuminated. • O/D (Overdrive) is automatically returned each time the key is turned off. 177 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving 2 (Second) This position allows for second gear only. • Provides engine braking. • Use to start-up on slippery roads. (Overdrive), move the gearshift lever into the • To return to (Overdrive) position. • Selecting 2 (Second) at higher speeds will cause the transmission to downshift to second gear at the appropriate vehicle speed. 1 (First) • Provides maximum engine braking. • Allows upshifts by moving gearshift lever. • Will not downshift into 1 (First) at high speeds; allows for 1 (First) when vehicle reaches slower speeds. Forced downshifts • Allowed in (Overdrive) or Drive. • Depress the accelerator to the floor. • Allows transmission to select an appropriate gear. If your vehicle gets stuck in mud or snow If your vehicle gets stuck in mud or snow, it may be rocked out by shifting between forward and reverse gears, stopping between shifts in a steady pattern. Press lightly on the accelerator in each gear. Do not rock the vehicle if the engine is not at normal operating temperature or damage to the transmission may occur. Do not rock the vehicle for more than a minute or damage to the transmission and tires may occur, or the engine may overheat. TRACTION-LOK姟 AXLE (IF EQUIPPED) This axle provides added traction on slippery surfaces, particularly when one wheel is on a poor traction surface. Under normal conditions, the Traction-Lok娂 axle functions like a standard rear axle. Extended use of other than the manufacturer’s specified size tires on a Traction-Lok娂 rear axle could result in a permanent reduction in effectiveness. This loss of effectiveness does not affect normal driving and should not be noticeable to the driver. 178 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Driving DRIVING THROUGH WATER Do not drive quickly through standing water, especially if the depth is unknown. Traction or brake capability may be limited and if the ignition system gets wet, your engine may stall. Water may also enter your engine’s air intake and severely damage your engine. If driving through deep or standing water is unavoidable, proceed very slowly. Never drive through water that is higher than the bottom of the hubs (for trucks) or the bottom of the wheel rims (for cars). Once through the water, always try the brakes. Wet brakes do not stop the vehicle as effectively as dry brakes. Drying can be improved by moving your vehicle slowly while applying light pressure on the brake pedal. Driving through deep water where the transmission vent tube is submerged may allow water into the transmission and cause internal transmission damage. Have the fluid checked and, if water is found, replace the fluid. 179 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Roadside Emergencies GETTING ROADSIDE ASSISTANCE To fully assist you should you have a vehicle concern, Ford Motor Company offers a complimentary roadside assistance program. This program is separate from the New Vehicle Limited Warranty. The service is available: • 24–hours, seven days a week • for the New Vehicle Limited Warranty period of three years or 36,000 miles (60,000 km), whichever occurs first on Ford and Mercury vehicles, and four years or 50,000 miles (80,000 km) on Lincoln vehicles. Roadside assistance will cover: • a flat tire change with a good spare (except Ford GT which has a tire inflation kit) • battery jump start • lock-out assistance (key replacement cost is the customer’s responsibility) • fuel delivery (2.0 gallons [7.5L], maximum two occurrences within 12 month period) • towing of your disabled vehicle to the nearest Ford Motor Company dealership, or your selling dealer if within 35 miles (56.3 km) of the nearest Ford Motor Company dealership (one tow per disablement). Even non-warranty related tows, like accidents, are covered (some exclusions apply, such as impound towing or repossession). Canadian customers refer to your Owner Information Guide for information on: • coverage period • exact fuel amounts • towing of your disabled vehicle • emergency travel expense reimbursement • travel planning benefits USING ROADSIDE ASSISTANCE Complete the roadside assistance identification card and place it in your wallet for quick reference. In the United States, this card is found in the Owner Guide portfolio in the glove compartment. In Canada, the card is found in the Owner Information Guide in the glove compartment. U.S. Ford or Mercury vehicle customers who require roadside assistance, call 1–800–241–3673; Lincoln vehicle customers call 1–800–521–4140. 180 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Roadside Emergencies Canadian customers who require roadside assistance, call 1–800–665–2006. If you need to arrange roadside assistance for yourself, Ford Motor Company will reimburse a reasonable amount. To obtain reimbursement information, U.S. Ford or Mercury vehicles customers call 1-800-241-3673; Lincoln vehicle customers call 1–800–521–4140. Canadian customers who need to obtain reimbursement information, call 1–800–665–2006. ROADSIDE COVERAGE BEYOND BASIC WARRANTY In the United States, you may purchase additional roadside assistance coverage beyond this period through the Ford Auto Club by contacting your Ford or Lincoln Mercury dealer. Similarly in Canada, for uninterrupted Roadside Assistance coverage, you may purchase extended coverage prior to your Basic Warranty’s Roadside Assistance expiring. For more information and enrollment, contact 1–877–294–2582 or visit our website at www.ford.ca. HAZARD FLASHER Use only in an emergency to warn traffic of vehicle breakdown, approaching danger, etc. The hazard flashers can be operated when the ignition is off. • The hazard lights control is located on top of the steering column. • Depress hazard lights control to activate all hazard flashers simultaneously. • Depress control again to turn the flashers off. FUEL PUMP SHUT-OFF SWITCH FUEL RESET The fuel pump shut-off switch is a device intended to stop the electric fuel pump when your vehicle has been involved in a substantial jolt. After a collision, if the engine cranks but does not start, the fuel pump shut-off switch may have been activated. 181 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Roadside Emergencies The fuel pump shut-off switch is located on the left side of the trunk behind the left rear tail light and the trunk liner. Use the following procedure to reset the fuel pump shut-off switch. 1. Turn the ignition to the OFF position. 2. Check the fuel system for leaks. 3. If no fuel leak is apparent, reset the fuel pump shut-off switch by pushing in on the reset button. 4. Turn the ignition to the ON position. Pause for a few seconds and return the key to the OFF position. 5. Make a further check for leaks in the fuel system. FUSES AND RELAYS Fuses If electrical components in the vehicle are not working, a fuse may have blown. Blown fuses are identified by a broken wire within the fuse. Check the appropriate fuses before replacing any electrical components. 182 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) 15 Roadside Emergencies Note: Always replace a fuse with one that has the specified amperage rating. Using a fuse with a higher amperage rating can cause severe wire damage and could start a fire. Standard fuse amperage rating and color COLOR Fuse rating Mini fuses Standard fuses Maxi fuses 2A 3A 4A 5A 7.5A 10A 15A 20A 25A 30A 40A 50A 60A 70A 80A Grey Violet Pink Tan Brown Red Blue Yellow Natural Green — — — — — Grey Violet Pink Tan Brown Red Blue Yellow Natural Green — — — — — — — — — — — — Yellow — Green Orange Red Blue Tan Natural Cartridge Fuse link maxi cartridge fuses — — — — — — — — — — — — — — Blue Blue — — Pink Pink Green Green Red Red — Yellow — Brown — Black Passenger compartment fuse panel The fuse panel is located below and to the left of the steering wheel by the brake pedal. Remove the panel cover to access the fuses. To remove a fuse use the fuse puller tool provided on the fuse panel cover. 183 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Roadside Emergencies 27 25 26 18 23 24 16 17 9 22 14 15 12 13 6 Relay 1 19 20 5 7 8 21 10 11 3 4 1 2 33 32 31 30 29 28 The fuses are coded as follows. Fuse/Relay Location 1 Fuse Amp Rating 15A 2 10A 3 4 10A 10A 5 10A 6 7 10A 10A 184 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Passenger Compartment Fuse Panel Description Cluster, Lighting Control Module (Interior Lighting) Ignition (ON) - Electronic Automatic Temperature Control (EATC) module, A/C mode switch (vehicles equipped with EATC) EATC module Ignition (ON) - Anti-lock Brake System (ABS) module, Positive Crankcase Ventilation (PCV) Speed control deactivation switch, Stop signal, Brake-Transmission Shift Interlock (BTSI) (column-shift transmission) Ignition (ON) - Cluster LCM (Park lamps, Switch illumination) Roadside Emergencies Fuse/Relay Location 8 Fuse Amp Rating 10A 9 20A 10 5A 11 10A 12 10A 13 14 10A 10A 15 7.5A 16 17 18 15A 10A 10A 19 20 10A 10A 21 22 10A 10A Passenger Compartment Fuse Panel Description Ignition (ON) - Rear Air Suspension Module (RASM), Variable Assist Power Steering (VAPS) LCM (Headlamps, Cornering lamps) Ignition (ON/START) - Driver’s Door Module (DDM) Ignition (START) - ON/ACC relay coil Ignition (ON/START) - Starter relay coil Ignition (START) - Wiper module Ignition (ON) - BTSI (Floor-shift transmission) Ignition (START) - LCM, Door lock switch illumination, Heated seat switch illumination, Moonroof, Overhead console, Electrochromatic mirror Ignition (ON) - Turn signals Ignition (START) - Audio Ignition (ON) - A/C mode switch (vehicles equipped with manual A/C), Blend door, DDM, Heated seat modules, Daytime Running Lamps (DRL) module Left-hand low beam, DRL Ignition (ON/ACC) - Back-up lamps Right-hand low beam, DRL Ignition (ON/ACC) - Restraint Control Module (RCM), Occupant Classification Sensor (OCS), Passenger Air bag Deactivation Indicator (PADI) 185 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Roadside Emergencies Fuse/Relay Location 23 Fuse Amp Rating 15A 24 10A 25 10A 26 10A 27 28 20A 10A 29 30 31 32 15A 15A 15A 10A 33 Relay 1 — Full ISO relay Passenger Compartment Fuse Panel Description Multi-function switch (Flash-to-pass) Ignition (ON/ACC) - Passive Anti-Theft System (PATS) module, Powertrain Control Module (PCM) relay coil, Fuel relay coil, Ignition coil relay coil Autolamp/Sunload sensor, Power mirrors, Door lock switches (DDM), Adjustable pedal switch Ignition (ON/ACC) - Analog cluster, Warning lamp module, LCM, Overdrive cancel switch, Rear defroster relay coil Cigar lighter, OBD II, Power point Center High-Mounted Stop Lamp (CHMSL) Audio Stop lamps, MFS Hazards Mirror heaters, Rear defroster switch indicator Not used Rear defroster Power distribution box The power distribution box is located in the engine compartment. The power distribution box contains high-current fuses that protect your vehicle’s main electrical systems from overloads. Always disconnect the battery before servicing high current fuses. To reduce risk of electrical shock, always replace the cover to the Power Distribution Box before reconnecting the battery or refilling fluid reservoirs. 186 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Roadside Emergencies If the battery has been disconnected and reconnected, refer to the Battery section of the Maintenance and Specifications chapter. 503 118 114 110 106 102 203 117 113 109 105 101 202 116 112 108 104 115 111 107 103 204 304 502 209 206 501 208 205 24 602 601 303 201 207 23 22 20 302 21 18 16 14 12 10 8 6 4 2 17 15 13 11 9 7 5 3 1 301 19 The high-current fuses are coded as follows. Fuse/Relay Location 1 Fuse Amp Rating 20A* 2 25A* 3 10A* 4 5 20A* 10A* 6 7 8 15A* 30A* 20A* 9 15A* Power Distribution Box Description Ignition switch (Key in, RUN 1, RUN 2) Ignition switch (RUN/START, RUN/ACC, START) Powertrain Control Module (PCM) keep alive power Fuel relay feed Rear Air Suspension Module (RASM), VASM Alternator regulator PCM relay feed Driver’s Door Module (DDM), Door locks Ignition coil relay feed 187 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Roadside Emergencies Fuse/Relay Location 10 11 12 13 14 15 16 Fuse Amp Rating 20A* 15A* 25A* 20A* 20A* 20A* 20A* 17 18 19 20 — — 15A* 15A* 21 22 23 24 101 102 103 15A* — — 5A* 40A** 50A** 50A** 104 40A** 105 106 30A** 40A** 107 108 109 110 111 40A** 20A** 20A** 30A** — 188 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Power Distribution Box Description Horn relay feed A/C clutch relay feed Audio Instrument panel power point Stop lamp switch Heated seats Daytime Running Lamps (DRL) module Not used Not used Injectors PCM, Mass Air Flow (MAF) sensor Powertrain loads and sensors Not used Not used Radio mute Blower relay feed Cooling fan Instrument panel (I/P) fuse box feed #1 (I/P fuses 23, 25, 27 and 31) Instrument panel (I/P) fuse box feed #2 (I/P fuses 1, 3, 5, 7 and 9) Starter relay feed Anti-lock Brake System (ABS) module (Pump) Rear defroster relay feed Moonroof ABS module (Valves) Wiper module Not used Roadside Emergencies Fuse/Relay Location 112 113 114 115 116 117 118 201 202 203 204 205 206 207 208 209 301 302 303 304 501 502 503 601 Fuse Amp Rating 30A** — — — — — — 1⁄2 ISO relay — 1⁄2 ISO relay 1⁄2 ISO relay — 1⁄2 ISO relay — — 1⁄2 ISO relay Full ISO relay Full ISO relay Full ISO relay Full ISO relay Diode Diode Diode 20A Circuit breaker 602 20A Circuit breaker * Mini fuse ** Cartridge fuse Power Distribution Box Description Air suspension compressor Not used Not used Not used Not used Not used Not used A/C clutch Not used Ignition coil PCM Not used Fuel Not used Not used Horn Starter Air compressor Blower Power windows relay (RUN/ACC) A/C clutch PCM Horn, Door latch Power seats, Lumbar, Decklid Power windows relay feed (RUN/ACC) Relays Relays are located in the power distribution box and should be replaced by qualified technicians. 189 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Roadside Emergencies JUMP STARTING YOUR VEHICLE The gases around the battery can explode if exposed to flames, sparks, or lit cigarettes. An explosion could result in injury or vehicle damage. Batteries contain sulfuric acid which can burn skin, eyes and clothing, if contacted. Do not attempt to push-start your vehicle. Automatic transmissions do not have push-start capability; doing so may damage the catalytic converter. Preparing your vehicle When the battery is disconnected or a new battery is installed, the transmission must relearn its shift strategy. As a result, the transmission may have firm and/or soft shifts. This operation is considered normal and will not affect function or durability of the transmission. Over time, the adaptive learning process will fully update transmission operation. 1. Use only a 12–volt supply to start your vehicle. 2. Do not disconnect the battery of the disabled vehicle as this could damage the vehicle’s electrical system. 3. Park the booster vehicle close to the hood of the disabled vehicle making sure the two vehicles do not touch. Set the parking brake on both vehicles and stay clear of the engine cooling fan and other moving parts. 4. Check all battery terminals and remove any excessive corrosion before you attach the battery cables. Ensure that vent caps are tight and level. 5. Turn the heater fan on in both vehicles to protect any electrical surges. Turn all other accessories off. 190 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Roadside Emergencies Connecting the jumper cables + + – – 1. Connect the positive (+) jumper cable to the positive (+) terminal of the discharged battery. Note: In the illustrations, lightning bolts are used to designate the assisting (boosting) battery. + + – – 2. Connect the other end of the positive (+) cable to the positive (+) terminal of the assisting battery. 191 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Roadside Emergencies + + – – 3. Connect the negative (-) cable to the negative (-) terminal of the assisting battery. + + – – 4. Make the final connection of the negative (-) cable to an exposed metal part of the stalled vehicle’s engine, away from the battery and the carburetor/fuel injection system. Do not use fuel lines, engine rocker covers or the intake manifold as grounding points. Do not connect the end of the second cable to the negative (-) terminal of the battery to be jumped. A spark may cause an explosion of the gases that surround the battery. 5. Ensure that the cables are clear of fan blades, belts, moving parts of both engines, or any fuel delivery system parts. Jump starting 1. Start the engine of the booster vehicle and run the engine at moderately increased speed. 2. Start the engine of the disabled vehicle. 192 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Roadside Emergencies 3. Once the disabled vehicle has been started, run both engines for an additional three minutes before disconnecting the jumper cables. Removing the jumper cables + + – – Remove the jumper cables in the reverse order that they were connected. 1. Remove the jumper cable from the ground metal surface. Note: In the illustrations, lightning bolts are used to designate the assisting (boosting) battery. + + – – 2. Remove the jumper cable on the negative (-) connection of the booster vehicle’s battery. 193 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Roadside Emergencies + + – – 3. Remove the jumper cable from the positive (+) terminal of the booster vehicle’s battery. + + – – 4. Remove the jumper cable from the positive (+) terminal of the disabled vehicle’s battery. After the disabled vehicle has been started and the jumper cables removed, allow it to idle for several minutes so the engine computer can relearn its idle conditions. 194 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Roadside Emergencies WRECKER TOWING If you need to have your vehicle towed, contact a professional towing service or, if you are a member of a roadside assistance program, your roadside assistance service provider. It is recommended that your vehicle be towed with a wheel lift or flatbed equipment. Do not tow with a slingbelt. Ford Motor Company has not approved a slingbelt towing procedure. Before your vehicle can be towed, the air suspension control in the luggage compartment must be turned to the OFF position (if equipped). If the vehicle is towed by other means or incorrectly, vehicle damage may occur. Ford Motor Company produces a towing manual for all authorized tow truck operators. Have your tow truck operator refer to this manual for proper hook-up and towing procedures for your vehicle. 195 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Customer Assistance GETTING THE SERVICES YOU NEED At home You must take your Lincoln or Mercury vehicle to an authorized Lincoln Mercury dealer for warranty repairs. While any Ford or Lincoln Mercury dealership handling your vehicle line will provide warranty service, we recommend you return to your selling dealer who wants to ensure your continued satisfaction. Please note that certain warranty repairs require special training and/or equipment, so not all dealers are authorized to perform all warranty repairs. This means that, depending on the warranty repair needed, you may have to take your vehicle to another dealer. A reasonable time must be allowed to perform a repair after taking your vehicle to the dealership. Repairs will be made using Ford or Motorcraft parts, or remanufactured or other parts that are authorized by Ford. If you have questions or concerns, or are unsatisfied with the service you are receiving, follow these steps: 1. Contact your Sales Representative or Service Advisor at your selling/servicing dealership. 2. If your inquiry or concern remains unresolved, contact the Sales Manager, Service Manager or Customer Relations Manager. 3. If you require assistance or clarification on Ford Motor Company policies or procedures, please contact the Lincoln Mercury Customer Relationship Center at 1-800-521-4140. Away from home If you own a Ford or Mercury vehicle and are away from home when your vehicle needs service, or if you need more help than the dealership could provide, after following the steps described above, contact the Ford Customer Relationship Center to find an authorized dealership to help you. In the United States: Ford Motor Company Customer Relationship Center P.O. Box 6248 Dearborn, MI 48121 1-800-392-3673 (FORD) (TDD for the hearing impaired: 1-800-232-5952) www.customersaskford.com 196 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Customer Assistance In Canada: Customer Relationship Centre Ford Motor Company of Canada, Limited P.O. Box 2000 Oakville, Ontario L6J 5E4 1-800-565-3673 (FORD) www.ford.ca If you own a Lincoln vehicle and are away from home when your vehicle needs service, or if you need more help than the dealership could provide, after following the steps described above, contact the Ford Customer Relationship Center to find an authorized dealership to help you. In the United States: Ford Motor Company Customer Relationship Center P.O. Box 6248 Dearborn, MI 48121 1-800-521-4140 (TDD for the hearing impaired: 1-800-232-5952) www.customersaskford.com In Canada: Lincoln Centre Ford Motor Company of Canada, Limited P.O. Box 2000 Oakville, Ontario L6J 5E4 1-800-387-9333 www.lincolncanada.com In order to help you service your Lincoln vehicle, please have the following information available when contacting the Lincoln Centre: • Your telephone number (home and business) • The name of the dealer and the city where the dealership is located • The year and make of your vehicle • The date of vehicle purchase • The current odometer reading • The vehicle identification number (VIN) Additional Assistance If you still have a complaint involving a warranty dispute, you may wish to contact the Dispute Settlement Board (U.S.). 197 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Customer Assistance In some states (in the U.S.) you must directly notify Ford in writing before pursuing remedies under your state’s warranty laws. Ford is also allowed a final repair attempt in some states. In the United States, a warranty dispute must be submitted to the Dispute Settlement Board before taking action under the Magnuson-Moss Warranty Act, or to the extent allowed by state law, before pursuing replacement or repurchase remedies provided by certain state laws. This dispute handling procedure is not required prior to enforcing state created rights or other rights which are independent of the Magnuson-Moss Warranty Act or state replacement or repurchase laws. IN CALIFORNIA (U.S. ONLY) California Civil Code Section 1793.2(d) requires that, if a manufacturer or its representative is unable to repair a motor vehicle to conform to the vehicle’s applicable express warranty after a reasonable number of attempts, the manufacturer shall be required to either replace the vehicle with one substantially identical or repurchase the vehicle and reimburse the buyer in an amount equal to the actual price paid or payable by the consumer (less a reasonable allowance for consumer use). The consumer has the right to choose whether to receive a refund or replacement vehicle. California Civil Code Section 1793.22(b) presumes that the manufacturer has had a reasonable number of attempts to conform the vehicle to its applicable express warranties if, within the first 18 months of ownership of a new vehicle or the first 18,000 miles (29,000 km), whichever occurs first: 1. Two or more repair attempts are made on the same non-conformity likely to cause death or serious bodily injury OR 2. Four or more repair attempts are made on the same nonconformity (a defect or condition that substantially impairs the use, value or safety of the vehicle) OR 3. The vehicle is out of service for repair of nonconformities for a total of more than 30 calendar days (not necessarily all at one time) In the case of 1 or 2 above, the consumer must also notify the manufacturer of the need for the repair of the nonconformity at the following address: Ford Motor Company 16800 Executive Plaza Drive Mail Drop 3NE-B Dearborn, MI 48126 198 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Customer Assistance THE DISPUTE SETTLEMENT BOARD (U.S. ONLY) The Dispute Settlement Board is: • an independent, third-party arbitration program for warranty disputes. • available free to owners and lessees of qualifying Ford Motor Company vehicles. The Dispute Settlement Board may not be available in all states. Ford Motor Company reserves the right to change eligibility limitations, modify procedures and/or to discontinue this service without notice and without incurring obligations per applicable state law. What kinds of cases does the Board review? Unresolved warranty repair concerns or vehicle performance concerns as on Ford and Lincoln Mercury cars and Ford and Lincoln Mercury light trucks which are within the terms of any applicable written new vehicle warranty are eligible for review, except those involving: • a non-Ford product • a non-Ford dealership • sales disputes between customer and dealer except those associated with warranty repairs or concerns with the vehicle’s performance as designed • a request for reimbursement of consequential expenses unless a service or product concern is being reviewed • items not covered by the New Vehicle Limited Warranty (including maintenance and wear items) • alleged personal injury/property damage claims • cases currently in litigation • vehicles not used primarily for family, personal or household purposes (except in states where the Dispute Settlement Board is required to review commercial vehicles) • vehicles with non-U.S. warranties Concerns are ineligible for review if the New Vehicle Limited Warranty has expired at receipt of your application and, in certain states eligibility is dependent upon the customer’s possession of the vehicle. Eligibility may differ according to state law. For example, see the unique brochures for California, West Virginia, Georgia and Wisconsin purchasers/lessees. 199 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Customer Assistance Board membership The Board consists of: • Three consumer representatives • A Ford or Lincoln Mercury dealership representative Consumer candidates for Board membership are recruited and trained by an independent consulting firm. The dealership Board member is chosen from Ford and Lincoln Mercury dealership management, recognized for their business leadership qualities. What the Board needs To have your case reviewed you must complete the application in the DSB brochure and mail it to the address provided on the application form. Some states will require you to use certified mail, with return receipt requested. Your application is reviewed and, if it is determined to be eligible, you will receive an acknowledgment indicating: • The file number assigned to your application. • The toll-free phone number of the DSB’s independent administrator. Your dealership and a Ford Motor Company representative will then be asked to submit statements. To properly review your case, the Board needs the following information: • Legible copies of all documents and maintenance or repair orders relevant to the case. • The year, make, model, and Vehicle Identification Number (VIN) listed on your vehicle ownership license. • The date of repair(s) and mileage at the time of occurrence(s). • The current mileage. • The name of the dealer(s) who sold or serviced the vehicle. • A brief description of your unresolved concern. • A brief summary of the action taken by the dealer(s) and Ford Motor Company. • The names (if known) of all the people you contacted at the dealership(s). • A description of the action you expect to resolve your concern. You will receive a letter of explanation if your application does not qualify for Board review. 200 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Customer Assistance Oral presentations If you would like to make an oral presentation, indicate YES to question 6 on the application. While it is your right to make an oral presentation before the Board, this is not a requirement and the Board will decide the case whether or not an oral presentation is made. An oral presentation may be requested by the Board as well. Making a decision Board members review all available information related to each complaint, including oral presentations, and arrive at a fair and impartial decision. Board review may be terminated at any time by either party. Every effort is made to decide the case within 40 days of the date that all requested information is received by the Board. Since the Board generally meets once a month, it may take longer for the Board to consider some cases. After a case is reviewed, the Board mails you a decision letter and a form on which to accept or reject the Board’s decision. The decisions of the Board are binding on Ford (and, in some cases, on the dealer) but not on consumers who are free to pursue other remedies available to them under state or federal law. To request a DSB Brochure/Application For a brochure/application, speak to your dealer or write/call the Board at the following address/phone number: Dispute Settlement Board P.O. Box 1424 Waukesha, WI 53187–1424 1–800–428–3718 You may also contact the North American Customer Relationship Center at 1-800-392-3673 (Ford), TDD for the hearing impaired: 1-800-232-5952 or by writing to the Center at the following address: Ford Motor Company Customer Relationship Center P.O. Box 6248 Dearborn, Michigan 48121 UTILIZING THE MEDIATION/ARBITRATION PROGRAM (CANADA ONLY) For vehicles delivered to authorized Canadian dealerships. In those cases where you continue to feel that the efforts by Ford of Canada and the 201 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Customer Assistance dealer to resolve a factory-related vehicle service concern have been unsatisfactory, Ford of Canada participates in an impartial third party mediation/arbitration program administered by the Canadian Motor Vehicle Arbitration Plan (CAMVAP). The CAMVAP program is a straight-forward and relatively speedy alternative to resolve a disagreement when all other efforts to produce a settlement have failed. This procedure is without cost to you and is designed to eliminate the need for lengthy and expensive legal proceedings. In the CAMVAP program, impartial third-party arbitrators conduct hearings at mutually convenient times and places in an informal environment. These impartial arbitrators review the positions of the parties, make decisions and, when appropriate, render awards to resolve disputes. CAMVAP decisions are fast, fair, and final as the arbitrator’s award is binding both to you and Ford of Canada. CAMVAP services are available in all territories and provinces. For more information, without charge or obligation, call your CAMVAP Provincial Administrator directly at 1-800-207-0685. FORD EXTENDED SERVICE PLAN You can get more protection for your new car or light truck by purchasing Ford Extended Service Plan (Ford ESP) coverage. It provides the following: • Benefits during the warranty period depending on the plan you purchase (such as: reimbursement for rentals; coverage for certain maintenance and wear items). • Protection against covered repair costs after your Bumper-to-Bumper Warranty expires. You may purchase Ford ESP from any participating Ford and Lincoln Mercury and Ford of Canada dealer. There are several plans available in various time, distance and deductible combinations which can be tailored to fit your own driving needs. Ford ESP also offers reimbursement benefits for towing and rental coverage. When you buy Ford ESP, you receive Peace-of-Mind protection throughout the United States and Canada, provided by a network of more than 4,600 participating Ford or Lincoln Mercury and Ford of Canada dealers. If you did not take advantage of the Ford Extended Service Plan at the time of purchasing your vehicle, you may still be eligible. Since this 202 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Customer Assistance information is subject to change, please ask your dealer for complete details about Ford Extended Service Plan coverage options, or visit the Ford ESP website at www.ford-esp.com. GETTING ASSISTANCE OUTSIDE THE U.S. AND CANADA Before exporting your vehicle to a foreign country, contact the appropriate foreign embassy or consulate. These officials can inform you of local vehicle registration regulations and where to find unleaded fuel. If you cannot find unleaded fuel or can only get fuel with an anti-knock index lower than is recommended for your vehicle, contact a regional office or owner relations/customer relationship office. The use of leaded fuel in your vehicle without proper conversion may damage the effectiveness of your emission control system and may cause engine knocking or serious engine damage. Ford Motor Company/Ford of Canada is not responsible for any damage caused by use of improper fuel. Using leaded fuel may also result in difficulty importing your vehicle back into the U.S. If your vehicle must be serviced while you are traveling or living in Central or South America, the Caribbean, or the Middle East, contact the nearest Ford dealership. If the dealership cannot help you, write or call: FORD MOTOR COMPANY WORLDWIDE DIRECT MARKET OPERATIONS 1555 Fairlane Drive Fairlane Business Park #3 Allen Park, Michigan 48101 U.S.A. Telephone: (313) 594-4857 FAX: (313) 390-0804 If you are in another foreign country, contact the nearest Ford dealership. If the dealership employees cannot help you, they can direct you to the nearest Ford affiliate office. If you buy your vehicle in North America and then relocate outside of the U.S. or Canada, register your vehicle identification number (VIN) and new address with Ford Motor Company Worldwide Direct Market Operations. ORDERING ADDITIONAL OWNER’S LITERATURE To order the publications in this portfolio, contact Helm, Incorporated at: HELM, INCORPORATED P.O. Box 07150 Detroit, Michigan 48207 203 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Customer Assistance Or call: For a free publication catalog, order toll free: 1-800-782-4356 Monday-Friday 8:00 a.m. - 6:00 p.m. EST Helm, Incorporated can also be reached by their website: www.helminc.com. (Items in this catalog may be purchased by credit card, check or money order.) Obtaining a French owner’s guide French Owner’s Guides can be obtained from your dealer or by writing to Ford Motor Company of Canada, Limited, Service Publications, P.O. Box 1580, Station B, Mississauga, Ontario L4Y 4G3. REPORTING SAFETY DEFECTS (U.S. ONLY) If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying Ford Motor Company. If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer, or Ford Motor Company. To contact NHTSA, you may either call the Auto Safety Hotline toll-free at 1–800–424–9393 (or 366–0123 in the Washington D.C. area) or write to: NHTSA 400 Seventh Street U.S. Department of Transportation Washington, D.C. 20590 You can also obtain other information about motor vehicle safety from the Hotline. 204 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Cleaning WASHING THE EXTERIOR Wash your vehicle regularly with cool or lukewarm water and a neutral pH shampoo, such as Motorcraft Detail Wash (ZC-3–A), which is available from your dealer. • Never use strong household detergents or soap, such as dish washing or laundry liquid. These products can discolor and spot painted surfaces. • Never wash a vehicle that is “hot to the touch” or during exposure to strong, direct sunlight. • Always use a clean sponge or car wash mitt with plenty of water for best results. • Dry the vehicle with a chamois or soft terry cloth towel in order to eliminate water spotting. • It is especially important to wash the vehicle regularly during the winter months, as dirt and road salt are difficult to remove and cause damage to the vehicle. • Immediately remove items such as gasoline, diesel fuel, bird droppings and insect deposits because they can cause damage to the vehicle’s paintwork and trim over time. • Remove any exterior accessories, such as antennas, before entering a car wash. • Suntan lotions and insect repellents can damage any painted surface; if these substances come in contact with your vehicle, wash off as soon as possible. WAXING Applying Motorcraft Paint Sealant (ZC-45) to your vehicle every six months will assist in reducing minor scratches and paint damage. • Wash the vehicle first. • Do not use waxes that contain abrasives; use Motorcraft Premium Liquid Wax (ZC-53-A), which is available from your dealer, or an equivalent quality product. • Do not allow paint sealant to come in contact with any non-body (low-gloss black) colored trim, such as grained door handles, roof racks, bumpers, side moldings, mirror housings or the windshield cowl area. The paint sealant will “gray” or stain the parts over time. PAINT CHIPS Your dealer has touch-up paint and sprays to match your vehicle’s color. Take your color code (printed on a sticker in the driver’s door jamb) to your dealer to ensure you get the correct color. 205 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Cleaning • Remove particles such as bird droppings, tree sap, insect deposits, tar spots, road salt and industrial fallout before repairing paint chips. • Always read the instructions before using the products. ALUMINUM WHEELS AND WHEEL COVERS Aluminum wheels and wheel covers are coated with a clearcoat paint finish. In order to maintain their shine: • Clean weekly with Motorcraft Wheel and Tire Cleaner (ZC-37–A), which is available from your dealer. Heavy dirt and brake dust accumulation may require agitation with a sponge. Rinse thoroughly with a strong stream of water. • Never apply any cleaning chemical to hot or warm wheel rims or covers. • Some automatic car washes may cause damage to the finish on your wheel rims or covers. Chemical-strength cleaners, or cleaning chemicals, in combination with brush agitation to remove brake dust and dirt, could wear away the clearcoat finish over time. • Do not use hydrofluoric acid-based or high caustic-based wheel cleaners, steel wool, fuels or strong household detergent. • To remove tar and grease, use Motorcraft Bug and Tar Remover (ZC-42), available from your dealer. ENGINE Engines are more efficient when they are clean because grease and dirt buildup keep the engine warmer than normal. When washing: • Take care when using a power washer to clean the engine. The high-pressure fluid could penetrate the sealed parts and cause damage. • Do not spray a hot engine with cold water to avoid cracking the engine block or other engine components. • Spray Motorcraft Engine Shampoo and Degreaser (ZC-20) on all parts that require cleaning and pressure rinse clean. 206 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Cleaning • Cover the highlighted areas to prevent water damage when cleaning the engine. • Never wash or rinse the engine while it is running; water in the running engine may cause internal damage. PLASTIC (NON-PAINTED) EXTERIOR PARTS Use only approved products to clean plastic parts. These products are available from your dealer. • For routine cleaning, use Motorcraft Detail Wash (ZC-3–A). • If tar or grease spots are present, use Motorcraft Bug and Tar Remover (ZC-42). WINDOWS AND WIPER BLADES The windshield, rear and side windows and the wiper blades should be cleaned regularly. If the wipers do not wipe properly, substances on the vehicle’s glass or the wiper blades may be the cause. These may include hot wax treatments used by commercial car washes, tree sap, or other organic contamination. To clean these items, please follow these tips: • The windshield, rear windows and side windows may be cleaned with a non-abrasive cleaner such as Motorcraft Ultra-Clear Spray Glass Cleaner (ZC-23), available from your dealer. 207 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Cleaning • Do not use abrasives, as they may cause scratches. • Do not use fuel, kerosene, or paint thinner to clean any parts. • Wiper blades can be cleaned with isopropyl (rubbing) alcohol or windshield washer solution. Be sure to replace wiper blades when they appear worn or do not function properly. Do not use sharp objects, such as a razor blade, to clean the inside of the rear window or to remove decals, as it may cause damage to the rear window defroster’s heated grid lines. INSTRUMENT PANEL AND CLUSTER LENS Clean the instrument panel with a damp cloth, then with a clean, dry cloth, or use Motorcraft Dash & Vinyl Cleaner (ZC-38-A). • Avoid cleaners or polish that increase the gloss of the upper portion of the instrument panel. The dull finish in this area helps protect the driver from undesirable windshield reflection. Do not use chemical solvents or strong detergents when cleaning the steering wheel or instrument panel to avoid contamination of the air bag system. • Be certain to wash or wipe your hands clean if you have been in contact with certain products such as insect repellent and suntan lotion in order to avoid possible damage to the interior painted surfaces. INTERIOR TRIM • Clean the interior trim areas with a damp cloth, then with a clean, dry cloth; you may also use Motorcraft Dash & Vinyl Cleaner (ZC-38-A). • Do not use household or glass cleaners as these may damage the finish. INTERIOR For fabric, carpets, cloth seats, safety belts and seats equipped with side air bags: • Remove dust and loose dirt with a vacuum cleaner. • Remove light stains and soil with Motorcraft Professional Strength Carpet & Upholstery Cleaner (ZC-54). • If grease or tar is present on the material, spot-clean the area first with Motorcraft Spot and Stain Remover (ZC-14). 208 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Cleaning • If a ring forms on the fabric after spot cleaning, clean the entire area immediately (but do not oversaturate) or the ring will set. • Do not use household cleaning products or glass cleaners, which can stain and discolor the fabric and affect the flame retardant abilities of the seat materials. Do not use cleaning solvents, bleach or dye on the vehicle’s safety belts, as these actions may weaken the belt webbing. Do not use chemical solvents or strong detergents when cleaning the seat-mounted side air bag. Such products could contaminate the side air bag system and affect performance of the side air bag in a collision. LEATHER SEATS (IF EQUIPPED) Your leather seating surfaces have a clear, protective coating over the leather. • To clean, use a soft cloth with Motorcraft Deluxe Leather and Vinyl Cleaner (ZC-11–A). Dry the area with a soft cloth. • To help maintain its resiliency and color, use the Motorcraft Deluxe Leather Care Kit (ZC-11–D), available from your authorized dealer. • Do not use household cleaning products, alcohol solutions, solvents or cleaners intended for rubber, vinyl and plastics, or oil/petroleum-based leather conditioners. These products may cause premature wearing of the clear, protective coating. Note: In some instances, color or dye transfer can occur when wet clothing comes in contact with leather upholstery. If this occurs, the leather should be cleaned immediately to avoid permanent staining. UNDERBODY Flush the complete underside of your vehicle frequently. Keep body and door drain holes free from packed dirt. FORD AND LINCOLN MERCURY CAR CARE PRODUCTS Your Ford or Lincoln Mercury dealer has many quality products available to clean your vehicle and protect its finishes. These quality products have been specifically engineered to fulfill your automotive needs; they are custom designed to complement the style and appearance of your 209 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Cleaning vehicle. Each product is made from high quality materials that meet or exceed rigid specifications. For best results, use the following products or products of equivalent quality: Motorcraft Bug and Tar Remover (ZC-42) Motorcraft Car Care Kit (ZC-26) Motorcraft Car Wash (Canada only) (CXC-21) Motorcraft Custom Bright Metal Cleaner (ZC-15) Motorcraft Custom Clear Coat Polish (ZC–8–A) Motorcraft Custom Vinyl Protectant (U.S. only) (ZC-40-A) Motorcraft Dash and Vinyl Cleaner (ZC-38–A) Motorcraft Deluxe Leather and Vinyl Cleaner (U.S. only) (ZC-11–A) Motorcraft Detail Wash (ZC-3–A) Motorcraft Dusting Cloth (ZC-24) Motorcraft Engine Shampoo and Degreaser (U.S. only) (ZC-20) Motorcraft Engine Shampoo (Canada only) (CXC-66-A) Motorcraft One Step Wash and Wax Concentrate (ZC-6-A) Motorcraft Paint Sealant (ZC-45) Motorcraft Premium Car Wash Concentrate (U.S. only) (ZC-17-B) Motorcraft Premium Glass Cleaner (Canada only) (CXC-100) Motorcraft Premium Liquid Wax (ZC-53-A) Motorcraft Professional Strength Carpet & Upholstery Cleaner (ZC-54) Motorcraft Spot and Stain Remover (U.S. only) (ZC-14) Motorcraft Tire Clean and Shine (ZC-28) Motorcraft Triple Clean (U.S. only) (ZC-13) Motorcraft Ultra-Clear Spray Glass Cleaner (ZC-23) Motorcraft Vinyl Cleaner (Canada only) (CXC-93) Motorcraft Vinyl Conditioner (Canada only) (CXC-94) Motorcraft Wheel and Tire Cleaner (ZC-37–A) 210 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications SERVICE RECOMMENDATIONS To help you service your vehicle: • We highlight do-it-yourself items in the engine compartment for easy location. • We provide scheduled maintenance information which makes tracking routine service easy. If your vehicle requires professional service, your dealership can provide the necessary parts and service. Check your Warranty Guide/Owner Information Guide to find out which parts and services are covered. Use only recommended fuels, lubricants, fluids and service parts conforming to specifications. Motorcraft parts are designed and built to provide the best performance in your vehicle. PRECAUTIONS WHEN SERVICING YOUR VEHICLE • Do not work on a hot engine. • Make sure that nothing gets caught in moving parts. • Do not work on a vehicle with the engine running in an enclosed space, unless you are sure you have enough ventilation. • Keep all open flames and other burning (cigarettes) material away from the battery and all fuel related parts. Working with the engine off 1. Set the parking brake and shift to P (Park). 2. Turn off the engine and remove the key. 3. Block the wheels. Working with the engine on 1. Set the parking brake and shift to P (Park). 2. Block the wheels. Note: Do not start your engine with the air cleaner removed and do not remove it while the engine is running. 211 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications OPENING THE HOOD 1. Inside the vehicle, pull the hood release handle located under the instrument panel. 2. Go to the front of the vehicle and release the auxiliary latch that is located under the front of the hood. 3. Lift the hood until the lift cylinders hold it open. IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT 4.6L SOHC V8 engine 1. 2. 3. 4. Brake fluid reservoir Engine oil dipstick Windshield washer fluid reservoir Air filter assembly 212 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications 5. Power steering fluid reservoir 6. Engine coolant reservoir 7. Battery 8. Power distribution box 9. Engine oil filler cap 10. Automatic transmission fluid dipstick WINDSHIELD WASHER FLUID Add fluid to fill the reservoir if the level is low. In very cold weather, do not fill the reservoir completely. Only use a washer fluid that meets Ford specification WSB-M8B16–A2. Refer to Lubricant specifications in this chapter. State or local regulations on volatile organic compounds may restrict the use of methanol, a common windshield washer antifreeze additive. Washer fluids containing non-methanol antifreeze agents should be used only if they provide cold weather protection without damaging the vehicle’s paint finish, wiper blades or washer system. If you operate your vehicle in temperatures below 40° F (4.5°C), use washer fluid with antifreeze protection. Failure to use washer fluid with antifreeze protection in cold weather could result in impaired windshield vision and increase the risk of injury or accident. Note: Do not put washer fluid in the engine coolant reservoir. Washer fluid placed in the cooling system may harm engine and cooling system components. ENGINE OIL Checking the engine oil Refer to the scheduled maintenance information for the appropriate intervals for checking the engine oil. 1. Make sure the vehicle is on level ground. 213 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications 2. Turn the engine off and wait up to 10 minutes for the oil to drain into the oil pan. 3. Set the parking brake and ensure the gearshift is securely latched in P (Park). 4. Open the hood. Protect yourself from engine heat. 5. Locate and carefully remove the engine oil level indicator (dipstick). 6. Wipe the indicator clean. Insert the indicator fully, then remove it again. • If the oil level is within this range, the oil level is acceptable. DO NOT ADD OIL. • If the oil level is below this mark, engine oil must be added to raise the level within the normal operating range. 214 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications • If required, add engine oil to the engine. Refer to Adding engine oil in this chapter. • Do not overfill the engine with oil. Oil levels above this mark may cause engine damage. If the engine is overfilled, some oil must be removed from the engine by a qualified service technician. 7. Put the indicator back in and ensure it is fully seated. Adding engine oil 1. Check the engine oil. For instructions, refer to Checking the engine oil in this chapter. 2. If the engine oil level is not within the normal operating range, add only certified engine oil of the recommended viscosity. Remove the engine oil filler cap and use a funnel to pour the engine oil into the opening. 3. Recheck the engine oil level. Make sure the oil level is not above the normal operating range on the engine oil level indicator (dipstick). 4. Install the indicator and ensure it is fully seated. 5. Fully install the engine oil filler cap by turning the filler cap clockwise until three clicks can be heard. To avoid possible oil loss, DO NOT operate the vehicle with the engine oil level indicator and/or the engine oil filler cap removed. 215 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications Engine oil and filter recommendations Look for this certification trademark. Use SAE 5W-20 engine oil. Only use oils “Certified For Gasoline Engines” by the American Petroleum Institute (API). An oil with this trademark symbol conforms to the current engine and emission system protection standards and fuel economy requirements of the International Lubricant Standardization and Approval Committee (ILSAC), comprised of U.S. and Japanese automobile manufacturers. To protect your engine’s warranty use Motorcraft SAE 5W-20 or an equivalent 5W-20 oil meeting Ford specification WSS-M2C930-A. SAE 5W-20 oil provides optimum fuel economy and durability performance meeting all requirements for your vehicle’s engine. Do not use supplemental engine oil additives, cleaners or other engine treatments. They are unnecessary and could lead to engine damage that is not covered by Ford warranty. Change your engine oil and filter according to the appropriate schedule listed in scheduled maintenance information. Ford production and aftermarket (Motorcraft) oil filters are designed for added engine protection and long life. If a replacement oil filter is used that does not meet Ford material and design specifications, start-up engine noises or knock may be experienced. It is recommended you use the appropriate Motorcraft oil filter (or another brand meeting Ford specifications) for your engine application. 216 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications BATTERY Your vehicle is equipped with a Motorcraft maintenance-free battery which normally does not require additional water during its life of service. However, for severe usage or in high temperature climates, check the battery electrolyte level. Refer to scheduled maintenance information for the service interval schedules. Keep the electrolyte level in each cell up to the “level indicator”. Do not overfill the battery cells. If the electrolyte level in the battery is low, you can add plain tap water to the battery, as long as you do not use hard water (water with a high mineral or alkali content). If possible, however, try to only fill the battery cells with distilled water. If the battery needs water often, have the charging system checked. If your battery has a cover/shield, make sure it is reinstalled after the battery has been cleaned or replaced. For longer, trouble-free operation, keep the top of the battery clean and dry. Also, make certain the battery cables are always tightly fastened to the battery terminals. If you see any corrosion on the battery or terminals, remove the cables from the terminals and clean with a wire brush. You can neutralize the acid with a solution of baking soda and water. Batteries normally produce explosive gases which can cause personal injury. Therefore, do not allow flames, sparks or lighted substances to come near the battery. When working near the battery, always shield your face and protect your eyes. Always provide proper ventilation. 217 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications When lifting a plastic-cased battery, excessive pressure on the end walls could cause acid to flow through the vent caps, resulting in personal injury and/or damage to the vehicle or battery. Lift the battery with a battery carrier or with your hands on opposite corners. Keep batteries out of reach of children. Batteries contain sulfuric acid. Avoid contact with skin, eyes or clothing. Shield your eyes when working near the battery to protect against possible splashing of acid solution. In case of acid contact with skin or eyes, flush immediately with water for a minimum of 15 minutes and get prompt medical attention. If acid is swallowed, call a physician immediately. Battery posts, terminals and related accessories contain lead and lead compounds. Wash hands after handling. Because your vehicle’s engine is electronically controlled by a computer, some control conditions are maintained by power from the battery. When the battery is disconnected or a new battery is installed, the engine must relearn its idle and fuel trim strategy for optimum driveability and performance. To begin this process: 1. With the vehicle at a complete stop, set the parking brake. 2. Put the gearshift in P (Park), turn off all accessories and start the engine. 3. Run the engine until it reaches normal operating temperature. 4. Allow the engine to idle for at least one minute. 5. Turn the A/C on and allow the engine to idle for at least one minute. 6. Release the parking brake. With your foot on the brake pedal and with the A/C on, put the vehicle in D (Drive) and allow the engine to idle for at least one minute. 7. Drive the vehicle to complete the relearning process. • The vehicle may need to be driven 10 miles (16 km) or more to relearn the idle and fuel trim strategy. • If you do not allow the engine to relearn its idle trim, the idle quality of your vehicle may be adversely affected until the idle trim is eventually relearned. If the battery has been disconnected or a new battery has been installed, the clock and radio settings must be reset once the battery is reconnected. 218 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications R TU LE AD RE N • Always dispose of automotive batteries in a responsible manner. Follow your local authorized standards for disposal. Call your local authorized recycling center to find out more about recycling automotive batteries. RECYCLE ENGINE COOLANT Checking engine coolant The concentration and level of engine coolant should be checked at the mileage intervals listed in scheduled maintenance information. The coolant concentration should be maintained at 50/50 coolant and distilled water, which equates to a freeze point of -34°F (-36°C). Coolant concentration testing is possible with a hydrometer or antifreeze tester (such as the Rotunda Battery and Antifreeze Tester, 014–R1060). The level of coolant should be maintained at the “FULL COLD” level or within the “COLD FILL RANGE” in the coolant reservoir. If the level falls below, add coolant per the instructions in the Adding engine coolant section. Your vehicle was factory-filled with a 50/50 engine coolant and water concentration. If the concentration of coolant falls below 40% or above 60%, the engine parts could become damaged or not work properly. A 50–50 mixture of coolant and water provides the following: • Freeze protection down to -34°F (-36°C). • Boiling protection up to 265°F (129°C). • Protection against rust and other forms of corrosion. • Enables calibrated gauges to work properly. 219 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications When the engine is cold, check the level of the engine coolant in the reservoir. • The engine coolant should be at the “FULL COLD” level or within the “COLD FILL RANGE” as listed on the engine coolant reservoir (depending upon application). • Refer to scheduled maintenance information for service interval schedules. • Be sure to read and understand Precautions when servicing your vehicle in this chapter. If the engine coolant has not been checked at the recommended interval, the engine coolant reservoir may become low or empty. If the reservoir is low or empty, add engine coolant to the reservoir. Refer to Adding engine coolant in this chapter. Note: Automotive fluids are not interchangeable; do not use engine coolant, antifreeze or windshield washer fluid outside of its specified function and vehicle location. Adding engine coolant When adding coolant, make sure it is a 50/50 mixture of engine coolant and distilled water. Add the mixture to the coolant reservoir, when the engine is cool, until the appropriate fill level is obtained. 220 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications Do not add engine coolant when the engine is hot. Steam and scalding liquids released from a hot cooling system can burn you badly. Also, you can be burned if you spill coolant on hot engine parts. Do not put engine coolant in the windshield washer fluid container. If sprayed on the windshield, engine coolant could make it difficult to see through the windshield. • Add Motorcraft Premium Gold Engine Coolant (yellow-colored), VC-7–A (U.S., except CA, OR and NM), VC-7–B (CA, OR and NM), meeting Ford Specification WSS-M97B51–A1. Note: Use of Motorcraft Cooling System Stop Leak Pellets, VC-6, may darken the color of Motorcraft Premium Gold Engine Coolant from yellow to golden tan. • Do not add/mix an orange-colored, extended life coolant such as Motorcraft Specialty Orange Engine Coolant, VC-2 and VC-3 (US) or CXC-209 (Canada), meeting Ford specification WSS-M97B44–D with the factory-filled coolant. Mixing Motorcraft Specialty Orange Engine Coolant or any orange-colored extended life product with your factory filled coolant can result in degraded corrosion protection. • A large amount of water without engine coolant may be added, in case of emergency, to reach a vehicle service location. In this instance, the cooling system must be drained and refilled with a 50/50 mixture of engine coolant and distilled water as soon as possible. Water alone (without engine coolant) can cause engine damage from corrosion, overheating or freezing. • Do not use alcohol, methanol, brine or any engine coolants mixed with alcohol or methanol antifreeze (coolant). Alcohol and other liquids can cause engine damage from overheating or freezing. • Do not add extra inhibitors or additives to the coolant. These can be harmful and compromise the corrosion protection of the engine coolant. For vehicles with overflow coolant systems with a non-pressurized cap on the coolant recovery system, add coolant to the coolant recovery reservoir when the engine is cool. Add the proper mixture of coolant and water to the “FULL COLD” level. For all other vehicles which have a 221 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications coolant degas system with a pressurized cap, or if it is necessary to remove the coolant pressure relief cap on the radiator of a vehicle with an overflow system, follow these steps to add engine coolant. To reduce the risk of personal injury, make sure the engine is cool before unscrewing the coolant pressure relief cap. The cooling system is under pressure; steam and hot liquid can come out forcefully when the cap is loosened slightly. 1. Before you begin, turn the engine off and let it cool. 2. When the engine is cool, wrap a thick cloth around the coolant pressure relief cap on the coolant reservoir (a translucent plastic bottle). Slowly turn cap counterclockwise (left) until pressure begins to release. 3. Step back while the pressure releases. 4. When you are sure that all the pressure has been released, use the cloth to turn it counterclockwise and remove the cap. 5. Fill the coolant reservoir slowly with the proper coolant mixture (see above), to within the “COLD FILL RANGE” or the “FULL COLD” level on the reservoir. If you removed the radiator cap in an overflow system, fill the radiator until the coolant is visible and radiator is almost full. 6. Replace the cap. Turn until tightly installed. (Cap must be tightly installed to prevent coolant loss.) After any coolant has been added, check the coolant concentration (refer to Checking engine coolant). If the concentration is not 50/50 (protection to –34° F/–36° C), drain some coolant and adjust the concentration. It may take several drains and additions to obtain a 50/50 coolant concentration. Whenever coolant has been added, the coolant level in the coolant reservoir should be checked the next few times you drive the vehicle. If necessary, add enough 50/50 concentration of engine coolant and distilled water to bring the liquid level to the proper level. If you have to add more than 1.0 quart (1.0 liter) of engine coolant per month, have your dealer check the engine cooling system. Your cooling system may have a leak. Operating an engine with a low level of coolant can result in engine overheating and possible engine damage. Recycled engine coolant Ford Motor Company does NOT recommend the use of recycled engine coolant in vehicles originally equipped with Motorcraft Premium Gold Engine Coolant since a Ford-approved recycling process is not yet available. 222 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications Used engine coolant should be disposed of in an appropriate manner. Follow your community’s regulations and standards for recycling and disposing of automotive fluids. Coolant refill capacity To find out how much fluid your vehicle’s cooling system can hold, refer to Refill capacities in this section. Fill your engine coolant reservoir as outlined in Adding engine coolant in this section. Severe climates If you drive in extremely cold climates (less than –34° F [–36° C ]): • It may be necessary to increase the coolant concentration above 50%. • NEVER increase the coolant concentration above 60%. • Increased engine coolant concentrations above 60% will decrease the overheat protection characteristics of the engine coolant and may cause engine damage. • Refer to the chart on the coolant container to ensure the coolant concentration in your vehicle will provide adequate freeze protection at the temperatures in which you drive in the winter months. If you drive in extremely hot climates: • It is still necessary to maintain the coolant concentration above 40%. • NEVER decrease the coolant concentration below 40%. • Decreased engine coolant concentrations below 40% will decrease the corrosion protection characteristics of the engine coolant and may cause engine damage. • Decreased engine coolant concentrations below 40% will decrease the freeze protection characteristics of the engine coolant and may cause engine damage. • Refer to the chart on the coolant container to ensure the coolant concentration in your vehicle will provide adequate protection at the temperatures in which you drive. Vehicles driven year-round in non-extreme climates should use a 50/50 mixture of engine coolant and distilled water for optimum cooling system and engine protection. 223 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications What you should know about fail-safe cooling If the engine coolant supply is depleted, this feature allows the vehicle to be driven temporarily before incremental component damage is incurred. The “fail-safe” distance depends on ambient temperatures, vehicle load and terrain. How fail-safe cooling works • Standard Cluster HTEMP C • Optional Cluster H N O R M C If the engine begins to overheat: • The engine coolant temperature gauge will move to the H (hot) area (if your vehicle if equipped with analog gauges). • The engine coolant temperature gauge will illuminate all eight bars and a tone will sound every five seconds for one minute (if your vehicle is equipped with digital gauges). • The Check Engine indicator light will illuminate. • The symbol will illuminate. If the engine reaches a preset over-temperature condition, the engine will automatically switch to alternating cylinder operation. Each disabled cylinder acts as an air pump and cools the engine. When this occurs the vehicle will still operate. However: 224 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications • The engine power will be limited. • The air conditioning system will be disabled. Continued operation will increase the engine temperature: • The engine will completely shut down, causing steering and braking effort to increase. Once the engine temperature cools, the engine can be re-started. Take your vehicle to a service facility as soon as possible to minimize engine damage. When fail-safe mode is activated You have limited engine power when in the fail-safe mode, so drive the vehicle with caution. The vehicle will not be able to maintain high-speed operation and the engine will run rough. Remember that the engine is capable of completely shutting down automatically to prevent engine damage, therefore: 1. Pull off the road as soon as safely possible and turn off the engine. 2. Arrange for the vehicle to be taken to a service facility. 3. If this is not possible, wait a short period for the engine to cool. 4. Check the coolant level and replenish if low. Never remove the coolant reservoir cap while the engine is running or hot. 5. Re-start the engine and take your vehicle to a service facility. Driving the vehicle without repairing the engine problem increases the chance of engine damage. Take your vehicle to a service facility as soon as possible. WHAT YOU SHOULD KNOW ABOUT AUTOMOTIVE FUELS Important safety precautions Do not overfill the fuel tank. The pressure in an overfilled tank may cause leakage and lead to fuel spray and fire. The fuel system may be under pressure. If the fuel filler cap is venting vapor or if you hear a hissing sound, wait until it stops before completely removing the fuel filler cap. Otherwise, fuel may spray out and injure you or others. 225 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications If you do not use the proper fuel filler cap, excessive pressure or vacuum in the fuel tank may damage the fuel system or cause the fuel cap to disengage in a collision, which may result in possible personal injury. Automotive fuels can cause serious injury or death if misused or mishandled. Gasoline may contain benzene, which is a cancer-causing agent. Observe the following guidelines when handling automotive fuel: • Extinguish all smoking materials and any open flames before refueling your vehicle. • Always turn off the vehicle before refueling. • Automotive fuels can be harmful or fatal if swallowed. Fuel such as gasoline is highly toxic and if swallowed can cause death or permanent injury. If fuel is swallowed, call a physician immediately, even if no symptoms are immediately apparent. The toxic effects of fuel may not be visible for hours. • Avoid inhaling fuel vapors. Inhaling too much fuel vapor of any kind can lead to eye and respiratory tract irritation. In severe cases, excessive or prolonged breathing of fuel vapor can cause serious illness and permanent injury. • Avoid getting fuel liquid in your eyes. If fuel is splashed in the eyes, remove contact lenses (if worn), flush with water for 15 minutes and seek medical attention. Failure to seek proper medical attention could lead to permanent injury. • Fuels can also be harmful if absorbed through the skin. If fuel is splashed on the skin and/or clothing, promptly remove contaminated clothing and wash skin thoroughly with soap and water. Repeated or prolonged skin contact with fuel liquid or vapor causes skin irritation. • Be particularly careful if you are taking “Antabuse” or other forms of disulfiram for the treatment of alcoholism. Breathing gasoline vapors, or skin contact could cause an adverse reaction. In sensitive individuals, serious personal injury or sickness may result. If fuel is 226 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications splashed on the skin, promptly wash skin thoroughly with soap and water. Consult a physician immediately if you experience an adverse reaction. When refueling always shut the engine off and never allow sparks or open flames near the filler neck. Never smoke while refueling. Fuel vapor is extremely hazardous under certain conditions. Care should be taken to avoid inhaling excess fumes. The flow of fuel through a fuel pump nozzle can produce static electricity, which can cause a fire if fuel is pumped into an ungrounded fuel container. Refueling • • • • • • Fuel vapor burns violently and a fuel fire can cause severe injuries. To help avoid injuries to you and others: Read and follow all the instructions on the pump island; Turn off your engine when you are refueling; Do not smoke if you are near fuel or refueling your vehicle; Keep sparks, flames and smoking materials away from fuel; Stay outside your vehicle and do not leave the fuel pump unattended when refueling your vehicle — this is against the law in some places; Keep children away from the fuel pump; never let children pump fuel Use the following guidelines to avoid static build-up when filling an ungrounded fuel container: • Place approved fuel container on the ground. • DO NOT fill a fuel container while it is in the vehicle (including the cargo area). • Keep the fuel pump nozzle in contact with the fuel container while filling. • DO NOT use a device that would hold the fuel pump handle in the fill position. Fuel Filler Cap Your fuel tank filler cap has an indexed design with a 1/4 turn on/off feature. 227 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications When fueling your vehicle: 1. Turn the engine off. 2. Carefully turn the filler cap counterclockwise 1/4 of a turn until it stops. 3. Pull to remove the cap from the fuel filler pipe. 4. To install the cap, align the tabs on the cap with the notches on the filler pipe. 5. Turn the filler cap clockwise 1/4 of a turn until it clicks at least once. If the “Check Fuel Cap” indicator comes on and stays on after you start the engine, the fuel filler cap may not be properly installed. Turn off the engine, remove the fuel filler cap, align the cap properly and reinstall it. If you must replace the fuel filler cap, replace it with a fuel filler cap that is designed for your vehicle. The customer warranty may be void for any damage to the fuel tank or fuel system if the correct genuine Ford or Motorcraft fuel filler cap is not used. The fuel system may be under pressure. If the fuel filler cap is venting vapor or if you hear a hissing sound, wait until it stops before completely removing the fuel filler cap. Otherwise, fuel may spray out and injure you or others. If you do not use the proper fuel filler cap, excessive pressure or vacuum in the fuel tank may damage the fuel system or cause the fuel cap to disengage in a collision, which may result in possible personal injury. Choosing the right fuel Use only UNLEADED FUEL. The use of leaded fuel is prohibited by law and could damage your vehicle. Your vehicle was not designed to use fuel or fuel additives with metallic compounds, including manganese-based additives. Studies indicate that these additives can cause your vehicle’s emission control system to deteriorate more rapidly. In Canada, premium grade fuel generally contains more metallic additives than regular fuel. We recommend using regular grade fuel. In Canada, many fuels contain metallic additives, but fuels free of such additives may be available; check with your local fuel dealer. Do not use fuel containing methanol. It can damage critical fuel system components. 228 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications Repairs to correct the effects of using a fuel for which your vehicle was not designed may not be covered by your warranty. Octane recommendations Your vehicle is designed to use “Regular” unleaded gasoline with pump (R+M)/2 octane rating of 87. We do not recommend the use of (R+M)/2 METHOD gasolines labeled as “Regular” that are sold with octane ratings of 86 or lower in high altitude areas. Do not be concerned if your engine sometimes knocks lightly. However, if it knocks heavily under most driving conditions while you are using fuel with the recommended octane rating, see your dealer or a qualified service technician to prevent any engine damage. 87 Fuel quality If you are experiencing starting, rough idle or hesitation driveability problems, try a different brand of unleaded gasoline. “Premium” unleaded gasoline is not recommended for vehicles designed to use “Regular” unleaded gasoline because it may cause these problems to become more pronounced. If the problems persist, see your dealer or a qualified service technician. It should not be necessary to add any aftermarket products to your fuel tank if you continue to use high quality fuel of the recommended octane rating. Aftermarket products could cause damage to the fuel system. Repairs to correct the effects of using an aftermarket product in your fuel may not be covered by your warranty. Many of the world’s automakers approved the World-wide Fuel Charter that recommends gasoline specifications to provide improved performance and emission control system protection for your vehicle. Gasolines that meet the World-wide Fuel Charter should be used when available. Ask your fuel supplier about gasolines that meet the World-wide Fuel Charter. Cleaner air Ford endorses the use of reformulated “cleaner-burning” gasolines to improve air quality. Running out of fuel Avoid running out of fuel because this situation may have an adverse affect on powertrain components. 229 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications If you have run out of fuel: • You may need to cycle the ignition from OFF to ON several times after refueling, to allow the fuel system to pump the fuel from the tank to the engine. • Your “Check Engine” indicator may come on. For more information on the “Check Engine” indicator, refer to the Instrument Cluster chapter. Fuel Filter For fuel filter replacement, see your dealer or a qualified service technician. Refer to scheduled maintenance information for the appropriate intervals for changing the fuel filter. Replace the fuel filter with an authorized Motorcraft part. The customer warranty may be void for any damage to the fuel system if an authorized Motorcraft fuel filter is not used. ESSENTIALS OF GOOD FUEL ECONOMY Measuring techniques Your best source of information about actual fuel economy is you, the driver. You must gather information as accurately and consistently as possible. Fuel expense, frequency of fill-ups or fuel gauge readings are NOT accurate as a measure of fuel economy. We do not recommend taking fuel economy measurements during the first 1,000 miles (1,600 km) of driving (engine break-in period). You will get a more accurate measurement after 2,000 miles-3,000 miles (3,000 km–5,000 km). Filling the tank The advertised fuel capacity of the fuel tank on your vehicle is equal to the rated refill capacity of the fuel tank as listed in the Refill capacities section of this chapter. The advertised capacity is the amount of the indicated capacity and the empty reserve combined. Indicated capacity is the difference in the amount of fuel in a full tank and a tank when the fuel gauge indicates empty. Empty reserve is the small amount of fuel remaining in the fuel tank after the fuel gauge indicates empty. The amount of usable fuel in the empty reserve varies and should not be relied upon to increase driving range. When refueling your vehicle after the fuel gauge indicates empty, you might not be able to refuel the full amount of the advertised capacity of the fuel tank due to the empty reserve still present in the tank. 230 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications For consistent results when filling the fuel tank: • Turn the engine/ignition switch to the off position prior to refueling, an error in the reading will result if the engine is left running. • Use the same filling rate setting (low — medium — high) each time the tank is filled. • Allow no more than two automatic click-offs when filling. • Always use fuel with the recommended octane rating. • Use a known quality gasoline, preferably a national brand. • Use the same side of the same pump and have the vehicle facing the same direction each time you fill up. • Have the vehicle loading and distribution the same every time. Your results will be most accurate if your filling method is consistent. Calculating fuel economy 1. Fill the fuel tank completely and record the initial odometer reading (in miles or kilometers). 2. Each time you fill the tank, record the amount of fuel added (in gallons or liters). 3. After at least three to five tank fill-ups, fill the fuel tank and record the current odometer reading. 4. Subtract your initial odometer reading from the current odometer reading. 5. Follow one of the simple calculations in order to determine fuel economy: Calculation 1: Divide total miles traveled by total gallons used. Calculation 2: Multiply liters used by 100, then divide by total kilometers traveled. Keep a record for at least one month and record the type of driving (city or highway). This will provide an accurate estimate of the vehicle’s fuel economy under current driving conditions. Additionally, keeping records during summer and winter will show how temperature impacts fuel economy. In general, lower temperatures give lower fuel economy. Driving style — good driving and fuel economy habits Give consideration to the lists that follow and you may be able to change a number of variables and improve your fuel economy. 231 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications Habits • Smooth, moderate operation can yield up to 10% savings in fuel. • Steady speeds without stopping will usually give the best fuel economy. • Idling for long periods of time (greater than one minute) may waste fuel. • Anticipate stopping; slowing down may eliminate the need to stop. • Sudden or hard accelerations may reduce fuel economy. • Slow down gradually. • Driving at reasonable speeds (traveling at 55 mph [88 km/h] uses 15% less fuel than traveling at 65 mph [105 km/h]). • Revving the engine before turning it off may reduce fuel economy. • Using the air conditioner or defroster may reduce fuel economy. • You may want to turn off the speed control in hilly terrain if unnecessary shifting between third and fourth gear occurs. Unnecessary shifting of this type could result in reduced fuel economy. • Warming up a vehicle on cold mornings is not required and may reduce fuel economy. • Resting your foot on the brake pedal while driving may reduce fuel economy. • Combine errands and minimize stop-and-go driving. Maintenance • Keep tires properly inflated and use only recommended size. • Operating a vehicle with the wheels out of alignment will reduce fuel economy. • Use recommended engine oil. Refer to Lubricant specifications in this chapter. • Perform all regularly scheduled maintenance items. Follow the recommended maintenance schedule and owner maintenance checks found in scheduled maintenance information. Conditions • Heavily loading a vehicle or towing a trailer may reduce fuel economy at any speed. • Carrying unnecessary weight may reduce fuel economy (approximately 1 mpg [0.4 km/L] is lost for every 400 lb [180 kg] of weight carried). 232 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications • Adding certain accessories to your vehicle (for example bug deflectors, rollbars/light bars, running boards, ski/luggage racks) may reduce fuel economy. • Using fuel blended with alcohol may lower fuel economy. • Fuel economy may decrease with lower temperatures during the first 8–10 miles (12–16 km) of driving. • Driving on flat terrain offers improved fuel economy as compared to driving on hilly terrain. • Transmissions give their best fuel economy when operated in the top cruise gear and with steady pressure on the gas pedal. • Close windows for high speed driving. EPA window sticker Every new vehicle should have the EPA window sticker. Contact your dealer if the window sticker is not supplied with your vehicle. The EPA window sticker should be your guide for the fuel economy comparisons with other vehicles. It is important to note the box in the lower left corner of the window sticker. These numbers represent the Range of MPG (L/100 km) expected on the vehicle under optimum conditions. Your fuel economy may vary depending upon the method of operation and conditions. EMISSION CONTROL SYSTEM Your vehicle is equipped with various emission control components and a catalytic converter which will enable your vehicle to comply with applicable exhaust emission standards. To make sure that the catalytic converter and other emission control components continue to work properly: • Use only the specified fuel listed. • Avoid running out of fuel. • Do not turn off the ignition while your vehicle is moving, especially at high speeds. • Have the items listed in scheduled maintenance information performed according to the specified schedule. The scheduled maintenance items listed in scheduled maintenance information are essential to the life and performance of your vehicle and to its emissions system. If other than Ford, Motorcraft or Ford-authorized parts are used for maintenance replacements or for service of components affecting 233 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications emission control, such non-Ford parts should be equivalent to genuine Ford Motor Company parts in performance and durability. Do not park, idle, or drive your vehicle in dry grass or other dry ground cover. The emission system heats up the engine compartment and exhaust system, which can start a fire. Illumination of the “Check Engine” light, charging system warning light or the temperature warning light, fluid leaks, strange odors, smoke or loss of engine power, could indicate that the emission control system is not working properly. Exhaust leaks may result in entry of harmful and potentially lethal fumes into the passenger compartment. Do not make any unauthorized changes to your vehicle or engine. By law, vehicle owners and anyone who manufactures, repairs, services, sells, leases, trades vehicles, or supervises a fleet of vehicles are not permitted to intentionally remove an emission control device or prevent it from working. Information about your vehicle’s emission system is on the Vehicle Emission Control Information Decal located on or near the engine. This decal identifies engine displacement and gives some tune up specifications. Please consult your Warranty Guide for complete emission warranty information. On board diagnostics (OBD-II) Your vehicle is equipped with a computer that monitors the engine’s emission control system. This system is commonly known as the On Board Diagnostics System (OBD-II). This OBD-II system protects the environment by ensuring that your vehicle continues to meet government emission standards. The OBD-II system also assists the service technician in properly servicing your vehicle. When the Check engine/Service engine soon light illuminates, the OBD-II system has detected a malfunction. Temporary malfunctions may cause your Check engine/Service engine soon light to illuminate. Examples are: 1. The vehicle has run out of fuel. (The engine may misfire or run poorly.) 2. Poor fuel quality or water in the fuel. 3. The fuel cap may not have been securely tightened. See Fuel filler cap in this chapter. 234 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications These temporary malfunctions can be corrected by filling the fuel tank with good quality fuel and/or properly tightening the fuel cap. After three driving cycles without these or any other temporary malfunctions present, the Check engine/Service engine soon light should turn off. (A driving cycle consists of a cold engine startup followed by mixed city/highway driving.) No additional vehicle service is required. If the Check engine/Service engine soon light remains on, have your vehicle serviced at the first available opportunity. Readiness for Inspection/Maintenance (I/M) testing In some localities, it may be a legal requirement to pass an I/M test of the on-board diagnostics system. If your Check engine/Service engine soon light is on, refer to the description in the Warning lights and chimes section of the Instrument Cluster chapter. Your vehicle may not pass the I/M test with the Check engine/Service engine soon light on. If the vehicle’s powertrain system or its battery has just been serviced, the on-board diagnostics system is reset to a “not ready for I/M test” condition. To ready the on-board diagnostics system for I/M testing, a minimum of 30 minutes of city and highway driving is necessary as described below: • First, at least 10 minutes of driving on an expressway or highway. • Next, at least 20 minutes driving in stop-and-go, city-type traffic with at least four idle periods. Allow the vehicle to sit for at least eight hours without starting the engine. Then, start the engine and complete the above driving cycle. The engine must warm up to its normal operating temperature. Once started, do not turn off the engine until the above driving cycle is complete. POWER STEERING FLUID Check the power steering fluid. Refer to the scheduled maintenance information for the service interval schedules. If adding fluid is necessary, use only MERCON威 ATF. 1. Start the engine and let it run until it reaches normal operating temperature (the engine coolant temperature gauge indicator will be near the center of the normal area between H and C). 235 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications 2. While the engine idles, turn the steering wheel left and right several times. 3. Turn the engine off. 4. Check the fluid level in the reservoir. It should be between the MIN and MAX lines. Do not add fluid if the level is in this range. POW NG RI NOT DO ERFILL OV STE ER UI E FL D MAX MIN 5. If the fluid is low, add fluid in small amounts, continuously checking the level until it reaches the range between the MIN and MAX lines. Be sure to put the cap back on the reservoir. BRAKE FLUID The fluid level will drop slowly as the brakes wear, and will rise when the brake components are replaced. Fluid levels below the “MAX” line MAX that do not trigger the brake system warning lamp are within the normal operating range, there is no need to add fluid. If the fluid levels are outside of the normal operating range, the performance of your brake system could be compromised, seek service from your dealer immediately. TRANSMISSION FLUID Checking automatic transmission fluid (if equipped) Refer to your scheduled maintenance information for scheduled intervals for fluid checks and changes. Your transmission does not consume fluid. However, the fluid level should be checked if the transmission is not working properly, i.e., if the transmission slips or shifts slowly or if you notice some sign of fluid leakage. Automatic transmission fluid expands when warmed. To obtain an accurate fluid check, drive the vehicle until it is at normal operating temperature (approximately 20 miles [30 km]). If your vehicle has been operated for an extended period at high speeds, in city traffic during hot 236 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications weather or pulling a trailer, the vehicle should be turned off for about 30 minutes to allow fluid to cool before checking. 1. Drive the vehicle 20 miles (30 km) or until it reaches normal operating temperature. 2. Park the vehicle on a level surface and engage the parking brake. 3. With the parking brake engaged and your foot on the brake pedal, start the engine and move the gearshift lever through all of the gear ranges. Allow sufficient time for each gear to engage. 4. Latch the gearshift lever in P (Park) and leave the engine running. 5. Remove the dipstick, wiping it clean with a clean, dry lint free rag. If necessary, refer to Identifying components in the engine compartment in this chapter for the location of the dipstick. 6. Install the dipstick making sure it is fully seated in the filler tube. 7. Remove the dipstick and inspect the fluid level. The fluid should be in the designated area for normal operating temperature or ambient temperature. Low fluid level Do not drive the vehicle if the fluid level is at the bottom of the dipstick and the ambient temperature is above 50°F (10°C). DON’T ADD Correct fluid level The transmission fluid should be checked at normal operating temperature 150°F-170°F (66°C-77°C) on a level surface. The normal operating temperature can be reached after approximately 20 miles (30 km) of driving. You can check the fluid without driving if the ambient temperature is above 50°F (10°C). However, if fluid is added at this time, an overfill condition could result when the vehicle reaches normal operating temperature. 237 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications The transmission fluid should be in this range if at normal operating temperature (150°F-170°F [66°C-77°C]). DON’T ADD The transmission fluid should be in this range if at ambient temperature (50°F-95°F [10°C-35°C]). DON’T ADD High fluid level Fluid levels above the safe range may result in transmission failure. An overfill condition of transmission fluid may cause shift and/or engagement concerns and/or possible damage. High fluid levels can be caused by an overheating condition. DON’T ADD Adjusting automatic transmission fluid levels Before adding any fluid, make sure the correct type is used. The type of fluid used is normally indicated on the dipstick and also in the Lubricant specifications section in this chapter. Use of a non-approved automatic transmission fluid may cause internal transmission component damage. If necessary, add fluid in 1/2 pint (250 ml) increments through the filler tube until the level is correct. 238 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications If an overfill occurs, excess fluid should be removed by a qualified technician. DON’T ADD An overfill condition of transmission fluid may cause shift and/or engagement concerns and/or possible damage. Do not use supplemental transmission fluid additives, treatments or cleaning agents. The use of these materials may affect transmission operation and result in damage to internal transmission components. AIR FILTER Refer to scheduled maintenance information for the appropriate intervals for changing the air filter element. When changing the air filter element, use only the Motorcraft air filter element listed. Refer to Motorcraft part numbers in this chapter. Note: Do not start your engine with the air cleaner removed and do not remove it while the engine is running. Changing the air filter element 1. Release the clamps that secure the air filter housing cover. 2. Carefully separate the two halves of the air filter housing. 3. Remove the air filter element from the air filter housing. 4. Wipe the air filter housing and cover clean to remove any dirt or debris and to ensure good sealing. 5. Install a new air filter element. Be careful not to crimp the filter element edges between the air filter housing and cover. This could cause filter damage and allow unfiltered air to enter the engine if not properly seated. 6. Replace the air filter housing cover and secure the clamps. 7. Replace the air inlet tube and secure the clamp. 239 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications Note: Failure to use the correct air filter element may result in severe engine damage. The customer warranty may be voided for any damage to the engine if the correct air filter element is not used. MOTORCRAFT PART NUMBERS Component Air filter element Fuel filter Battery-standard Battery-heavy duty Oil filter PCV valve Spark plugs 4.6L SOHC V8 engine FA-1668 FG-986B BXT-65–650 BXT-65–750 FL-820-S 1 2 1 The PCV valve is a critical emission component. It is one of the items listed in scheduled maintenance information and is essential to the life and performance of your vehicle and to its emissions system. For PCV valve replacement, see your dealer or a qualified service technician. Refer to scheduled maintenance information for the appropriate intervals for changing the PCV valve. Replace the PCV valve with one that meets Ford material and design specifications for your vehicle, such as a Motorcraft or equivalent replacement part. The customer warranty may be void for any damage to the emissions system if such a PCV valve is not used. 2 For spark plug replacement, see your dealer or a qualified service technician. Refer to scheduled maintenance information for the appropriate intervals for changing the spark plugs. Replace the spark plugs with ones that meet Ford material and design specifications for your vehicle, such as Motorcraft or equivalent replacement parts. The customer warranty may be void for any damage to the engine if such spark plugs are not used. 240 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications REFILL CAPACITIES Fluid Engine oil (includes filter change)6 Brake fluid Power steering fluid Transmission fluid (4R70/75 E)2 Engine coolant 4 Fuel tank Rear axle lubricant Windshield washer fluid 5 Ford Part Name Motorcraft SAE 5W-20 Premium Synthetic Blend Motor Oil (US) Motorcraft SAE 5W-20 Super Premium Motor Oil (Canada) Motorcraft High Performance DOT 3 Motor Vehicle Brake Fluid1 Motorcraft MERCON威 ATF Motorcraft MERCON威V ATF Motorcraft Premium Gold Engine Coolant (yellow-colored) N/A Motorcraft SAE 80W-90 Premium Rear Axle Lubricant Motorcraft Premium Windshield Washer Concentrate Capacity 6.0 quarts (5.7L) Fill to line on reservoir Fill to line on reservoir 13.9 quarts (13.2L) 3 18.6 quarts (17.6L) 19.0 gallons (71.9L) 5.0 pints (2.4L) Fill to line on reservoir 1 Use only brake fluids certified to meet Ford specifications. Refer to Lubricant Specifications in this chapter. DOT 3 fluid is recommended. However, if DOT 3 is not available, DOT 4 fluid can be used. 2 Ensure the correct automatic transmission fluid is used. MERCON威 and MERCON威 V are not interchangeable. DO NOT MIX MERCON威 and MERCON威 V. Refer to the scheduled maintenance information to determine the correct service interval. 3 Indicates only approximate dry-fill capacity. Some applications may vary based on cooler size and if equipped with an in-tank cooler. The amount of transmission fluid and fluid level should be set by the indication on the dipstick’s normal operating range. 4 Add the coolant type originally equipped in your vehicle. 241 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications 5 Rear axles are considered lubricated for life when the vehicle is used for normal service. See your scheduled maintenance information for Severe Duty requirements. Traction-Lok axles use 4.50-4.75 pints (2.1-2.3L) of rear axle lubricant. Add 4 oz. (118 ml) of Additive Friction Modifier XL–3 or equivalent meeting Ford specification EST-M2C118–A for complete refill of Traction-Lok rear axle. Service refill capacities are determined by filling the rear axle 1/4 inch to 9/16 inch (6 mm to 14 mm) below the bottom of the filler hole. 6 Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only meet the requirements of Ford specification WSS-M2C930-A and the API Certification mark. LUBRICANT SPECIFICATIONS Item Brake fluid Door weatherstrips Engine coolant Engine oil Ford part name Motorcraft High Performance DOT 3 Motor Vehicle Brake Fluid 1 Silicone Lubricant Motorcraft Premium Gold Engine Coolant (yellow-colored) Ford part number PM-1 Ford specification ESA-M6C25-A or WSS-M6C62–A XL-6 ESR-M13P4-A VC-7-A (U.S., WSSexcept CA, OR M97B51–A1 and NM), VC-7-B (CA, OR and NM) Motorcraft SAE XO-5W20-QSP WSS-M2C930-A 5W-20 Premium (US) with API Synthetic Blend CXO-5W20–LSP12Certification Motor Oil (US) (Canada) Mark Motorcraft SAE 5W-20 Super Premium Motor Oil (Canada) 242 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications Item Hinges, latches, striker plates, fuel filler door hinge and seat tracks Lock cylinders Power steering fluid Automatic transmission (4R70/75 E-W) Rear Axle Lubricant 2 Windshield washer fluid Ford part name Multi-Purpose Grease Ford part number XG-4 or XL-5 Ford specification ESB-M1C93-B Motorcraft Penetrating and Lock Lubricant Motorcraft MERCON威 ATF Motorcraft MERCON威V ATF3 Motorcraft SAE 80W-90 Premium Rear Axle Lubricant Motorcraft Premuim Windshield Washer Concentrate XL-1 none XT-2-QDX MERCON威 XT-5-QM MERCON威V XY-80W90-QL WSP-M2C197-A ZC-32-A WSB-M8B16–A2 1 Use only brake fluids certified to meet Ford specifications. DOT 3 fluid is recommended. However, if DOT 3 is not available, DOT 4 fluid can be used. 2 Add 4 oz. (118 ml) of Additive Friction Modifier XL–3 or equivalent meeting Ford specification EST-M2C118-A for complete refill of Traction-Lok rear axles. 3 Ensure the correct automatic transmission fluid is used. Transmission fluid requirements are indicated on the dipstick or on the dipstick handle. MERCON威 and MERCON威 V are not interchangeable. DO NOT mix MERCON威 and MERCON威 V. Refer to your scheduled maintenance information to determine the correct service interval. 243 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications ENGINE DATA Engine Cubic inches Required fuel Firing order Ignition system Spark plug gap Compression ratio 4.6L V8 engine 281 87 octane 1-3-7-2-6-5-4-8 Coil on plug 0.052–0.056 inch (1.32–1.42mm) 9.4:1 VEHICLE DIMENSIONS (AT CURB MASS) Vehicle dimensions (1) Overall length (2) Overall width (3) Overall height (4) Wheelbase (5) Track - Front (5) Track - Rear 244 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Inches (mm) 211.9 (5382) 78.3 (1990) 58.4 (1483) 114.6 (2911) 63.4 (1610) 65.6 (1666) Maintenance and Specifications 4 1 IDENTIFYING YOUR VEHICLE Certification label The National Highway Traffic Safety Administration Regulations require that a Safety Compliance Certification Label be affixed to a vehicle and prescribe where the Safety Compliance Certification Label may be located. The Safety Compliance Certification Label is located on the structure by the trailing edge of the driver’s door or the edge of the driver’s door. MFD. BY FORD MOTOR CO. IN U.S.A. DATE: XXXXX GVWR:XXXXXXXXXXXX FRONT GAWR: XXXXXX/XXXXXXX REAR GAWR: XXXXXXX/XXXXXXX THIS VEHICLE CONFORMS TO ALL APPLICABLE FEDERAL MOTOR VEHICLE SAFETY, BUMPER, AND THEFT PREVENTION STANDARDS IN EFFECT ON THE DATE OF MANUFACTURE SHOWN ABOVE. VIN: XXXXXXXXXXXXXXXXXX XXXXX TYPE: XXXXXXXXXXXXXXX XXXXX EXT PNT: XXXXXX XXXXXX RC: XX DSO: XXXX BAR INT TR TP/PS R AXLE TR SPR X XX XXX X XX X XXXX UPC ∇F85B-1520472-AB 245 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications Vehicle identification number (VIN) The vehicle identification number is attached to a metal tag and is located on the driver side instrument panel. (Please note that in the graphic XXXX is representative of your vehicle identification number.) XXXXXXXXXXXXXXXXX The Vehicle Identification Number (VIN) contains the following information: 1. World manufacturer identifier 2. Brake type and Gross Vehicle Weight Rating (GVWR) 3. Vehicle line, series, body type 4. Engine type 5. Check digit 6. Model year 7. Assembly plant 8. Production sequence number Engine number The engine number (the last eight numbers of the vehicle identification number) is stamped on the engine block, transmission, frame and transfer case (if equipped). 246 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Maintenance and Specifications Transmission/Transaxle code designations You can find a transmission/transaxle code on the Safety Compliance Certification Label . The following table tells you which transmission or transaxle each code represents. Code W X Description Four-speed automatic overdrive (4R70E) Livonia Four-speed automatic overdrive (4R70E) Sharonville 247 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Accessories MERCURY ACCESSORIES FOR YOUR VEHICLE A wide selection of Genuine Mercury Accessories are available for your vehicle through your local authorized Mercury or Ford of Canada dealer. These quality accessories have been specifically engineered to fulfill your automotive needs; they are custom designed to complement the style and aerodynamic appearance of your vehicle. In addition, each accessory is made from high quality materials and meets or exceeds Mercury’s rigorous engineering and safety specifications. Ford Motor Company will repair or replace any properly dealer-installed Genuine Mercury Accessory found to be defective in factory-supplied materials or workmanship during the warranty period, as well as any component damaged by the defective accessory. The accessory will be warranted for whichever provides you the greatest benefit: • 12 months or 12,000 miles (20,000 km) (whichever occurs first), or • the remainder of your new vehicle limited warranty. This means that Genuine Mercury Accessories purchased along with your new vehicle and installed by the dealer are covered for the full length of your New Vehicle’s Limited Warranty — 3 years or 36,000 miles (60,000 km) (whichever occurs first). Contact your dealer for details and a copy of the warranty. Not all accessories are available for all models. Following is a list of several Genuine Mercury Accessory products. Not all accessories are available for all models. To find out what accessories are available for your vehicle, please contact your dealer or visit our online store at: www.mercuryaccessories.com. Exterior style Bug shields Deflectors Front end covers Headlamps, fog lights and Daytime Running Lamps (DRLs) Splash guards Wheels Interior style Electrochromatic compass/temperature interior mirrors Floor mats 248 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Accessories Lifestyle Bike racks Cargo organization and management Peace of mind First aid and safety kits Full vehicle covers Locking gas cap Remote start Vehicle security systems Mobile-Ease娂 hands-free communication system For maximum vehicle performance, keep the following information in mind when adding accessories or equipment to your vehicle: • When adding accessories, equipment, passengers and luggage to your vehicle, do not exceed the total weight capacity of the vehicle or of the front or rear axle (GVWR or GAWR as indicated on the Safety Compliance Certification label). Consult your dealer for specific weight information. • The Federal Communications Commission (FCC) and Canadian Radio Telecommunications Commission (CRTC) regulate the use of mobile communications systems — such as two-way radios, telephones and theft alarms - that are equipped with radio transmitters. Any such equipment installed in your vehicle should comply with FCC or CRTC regulations and should be installed only by a qualified service technician. • Mobile communications systems may harm the operation of your vehicle, particularly if they are not properly designed for automotive use. • To avoid interference with other vehicle functions, such as anti-lock braking systems, amateur radio users who install radios and antennas onto their vehicle should not locate the Amateur Radio Antennas in the area of the driver’s side hood. • Electrical or electronic accessories or components that are added to the vehicle by the dealer or the owner may adversely affect battery performance and durability. 249 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Index A ABS (see Brakes) .....................167 Air cleaner filter ...............239–240 Air conditioning ..........................35 Air suspension ...........................172 description ..............................172 Airbag supplemental restraint system ........................110–111, 118 and child safety seats ............113 description ......................111, 118 disposal ....................................121 driver airbag ....................113, 119 indicator light .................118, 120 operation .........................113, 119 passenger airbag .............113, 119 side airbag ...............................118 Antifreeze (see Engine coolant) .....................................219 Anti-lock brake system (see Brakes) ..............................167–168 Audio system (see Radio) ......................20, 23, 28 Automatic transmission driving an automatic overdrive .................................175 fluid, adding ............................236 fluid, checking ........................236 fluid, refill capacities ..............241 fluid, specification ..................244 Auxiliary power point .................60 Axle lubricant specifications ..242, 244 refill capacities ........................241 traction lok ..............................178 B Battery .......................................217 250 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) acid, treating emergencies .....217 jumping a disabled battery ....190 maintenance-free ....................217 replacement, specifications ...240 servicing ..................................217 BeltMinder .................................105 Brakes ........................................167 anti-lock ...........................167–168 anti-lock brake system (ABS) warning light ...........................168 fluid, checking and adding ....236 fluid, refill capacities ..............241 fluid, specifications .........242, 244 lubricant specifications ..242, 244 shift interlock ..................173–174 Bulbs ............................................43 C Capacities for refilling fluids ....241 Cell phone use ............................76 Changing a tire .........................137 Child safety restraints ..............121 child safety belts ....................121 Child safety seats ......................124 attaching with tether straps ..128 in front seat ............................125 in rear seat ..............................125 Cleaning your vehicle engine compartment ..............206 instrument panel ....................208 interior .....................................208 interior trim ............................208 plastic parts ............................207 washing ....................................205 waxing .....................................205 wheels ......................................206 wiper blades ............................207 Index Climate control (see Air conditioning or Heating) ............35 Clock adjust 6-CD in dash .............................31 AM/FM/CD .................................22 AM/FM/Tape/CD .......................26 Compass, electronic set zone adjustment .................53 Console ........................................76 overhead ..............................51–52 Controls power seat .................................94 steering column ........................66 Coolant checking and adding ..............219 refill capacities ................223, 241 specifications ..................242, 244 Cruise control (see Speed control) ........................................63 Cupholder(s) ...............................96 Customer Assistance ................180 Ford accessories for your vehicle .....................................209 Ford Extended Service Plan .202 Getting assistance outside the U.S. and Canada .....................203 Getting roadside assistance ...180 Getting the service you need 196 Ordering additional owner’s literature .................................203 The Dispute Settlement Board .......................................199 Utilizing the Mediation/Arbitration Program ...................................201 D Daytime running lamps (see Lamps) .........................................38 Defrost rear window ..............................37 Dipstick automatic transmission fluid ..........................................236 engine oil .................................213 Doors lubricant specifications ..........242 Driving under special conditions ..................................178 through water .........................179 E Electronic message center .........72 Emergencies, roadside jump-starting ..........................190 Emission control system ..........233 Engine ........................................244 cleaning ...................................206 coolant .....................................219 fail-safe cooling .......................224 idle speed control ...................217 lubrication specifications ..................242, 244 refill capacities ........................241 service points ..........................212 starting after a collision .........181 Engine block heater .................166 Engine oil ..................................213 change oil soon warning, message center .......................213 checking and adding ..............213 dipstick ....................................213 filter, specifications ........216, 240 recommendations ...................216 refill capacities ........................241 specifications ..................242, 244 Exhaust fumes ..........................166 251 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Index F Fail safe cooling ........................224 Floor mats ...................................77 Fluid capacities .........................241 Fuel ............................................225 calculating fuel economy ............................55, 230 cap ...........................................227 capacity ...................................241 choosing the right fuel ...........228 comparisons with EPA fuel economy estimates .................233 detergent in fuel .....................229 filling your vehicle with fuel ...........................225, 227, 230 filter, specifications ........230, 240 fuel pump shut-off switch .....181 improving fuel economy ........230 octane rating ...................229, 244 quality ......................................229 running out of fuel .................229 safety information relating to automotive fuels .....................225 Fuses ..................................182–183 G Headlamps ...................................38 aiming ........................................40 autolamp system .......................38 bulb specifications ....................43 daytime running lights .............38 flash to pass ..............................39 high beam .................................39 replacing bulbs .........................44 turning on and off ....................38 Heating heating and air conditioning system .................................34–35 Homelink wireless control system ..........................................68 Hood ..........................................212 I Ignition ...............................163, 244 Infant seats (see Safety seats) 124 Inspection/maintenance (I/M) testing ........................................235 Instrument panel cleaning ...................................208 cluster ........................................10 lighting up panel and interior .39 Garage Door Opener (see Homelink wireless control system) ........................................68 Gas cap (see Fuel cap) ............227 Gas mileage (see Fuel economy) ...................................230 Gauges .........................................15 J H Keyless entry system .................86 autolock .....................................85 keypad .......................................86 programming entry code .........86 Hazard flashers .........................181 Head restraints ...........................91 252 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Jack ............................................137 positioning ...............................137 storage .....................................137 Jump-starting your vehicle ......190 K Index Keys .......................................78, 90 positions of the ignition .........163 L Lamps autolamp system .......................38 bulb replacement specifications chart ..................43 daytime running light ...............38 headlamps .................................38 headlamps, flash to pass ..........39 instrument panel, dimming .....39 interior lamps ...............42–44, 48 replacing bulbs .......43–44, 46–48 Lane change indicator (see Turn signal) .................................41 Lights, warning and indicator ....10 anti-lock brakes (ABS) ..........168 Limited slip axle (see Traction Loc) ............................................178 Load limits .................................153 Locks autolock .....................................85 childproof ..................................79 doors ..........................................78 Lubricant specifications ...242, 244 Lug nuts ....................................143 Lumbar support, seats ...............93 M Message center ...........................72 reset button ..............................72 select button .............................73 Mirrors .........................................50 automatic dimming rearview mirror ........................................62 fold away ...................................62 heated ........................................62 side view mirrors (power) .......62 Moon roof ....................................67 Motorcraft parts ................230, 240 O Octane rating ............................229 Oil (see Engine oil) ..................213 P Parking brake ............................169 Parts (see Motorcraft parts) ....240 Passenger Occupant Classification Sensor ...................97 Pedals (see Power adjustable foot pedals) .................................63 Power adjustable foot pedals .....63 Power distribution box (see Fuses) ........................................186 Power door locks ..................78, 85 Power mirrors .............................62 Power point .................................60 Power steering ..................171–172 fluid, checking and adding ....235 fluid, refill capacity ................241 fluid, specifications .................242 Power Windows ...........................61 R Radio ................................20, 23, 28 Rear window defroster ...............37 Relays ................................182, 189 Remote entry system .................80 illuminated entry ......................84 253 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Index locking/unlocking doors ...........81 opening the trunk .....................82 replacement/additional transmitters ...............................83 Roadside assistance ..................180 S Safety Belt Maintenance ..........110 Safety belts (see Safety restraints) ..............96, 99, 101–103 Safety defects, reporting ..........204 Safety restraints ....96, 99, 101–103 belt minder .............................105 extension assembly ................109 for adults .........................101–103 for children .............................121 lap belt ....................................104 Occupant Classification Sensor ........................................97 safety belt maintenance .........110 warning light and chime 104–105 Safety seats for children ..........124 Safety Compliance Certification Label ....................245 Seat belts (see Safety restraints) ....................................96 Seats ............................................91 child safety seats ....................124 front seats .................................91 SecuriLock passive anti-theft system ..........................................90 Servicing your vehicle ..............211 Setting the clock AM/FM single CD .....................22 AM/FM/In-dash 6 CD ................31 AM/FM/Tape/CD .......................26 254 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) Spark plugs, specifications .....................240, 244 Specification chart, lubricants ...........................242, 244 Speed control ..............................63 Starting your vehicle .......163–164, 166 jump starting ..........................190 Steering speed sensitive .......................172 Steering wheel controls ......................................66 tilting .........................................50 T Tilt steering wheel ......................50 Tires ...........................132–133, 137 alignment ................................150 care ..........................................149 changing ..........................137, 139 checking the pressure ............135 inspecting and inflating .........134 label .........................................148 replacing ..................................137 rotating ....................................151 safety practices .......................150 sidewall information ...............143 snow tires and chains ............153 spare tire .........................137–138 terminology .............................133 tire grades ...............................133 treadwear ........................132, 149 Towing .......................................159 recreational towing .................162 trailer towing ..........................159 wrecker ....................................195 Traction control ........................170 Traction-lok rear axle ...............178 Index Transmission .............................173 brake-shift interlock (BSI) ................................173–174 fluid, checking and adding (automatic) .............................236 fluid, refill capacities ..............241 lubricant specifications ..242, 244 Trunk ...........................................79 remote release ....................76, 82 Turn signal ..................................41 V Vehicle dimensions ...................244 Vehicle Identification Number (VIN) ..........................................246 Vehicle loading ..........................153 Ventilating your vehicle ...........166 W Warning lights (see Lights) .......10 Washer fluid ..............................213 Water, Driving through .............179 Windows power .........................................61 Windshield washer fluid and wipers ..........................................49 checking and adding fluid .....213 replacing wiper blades .............49 Wrecker towing .........................195 255 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus) 256