2003 Mercury Mountaineer Owner Guide 3rd Printing
2003 Mercury Mountaineer Manual
2003 Mercury Mountaineer manual content summary:
- 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 1
with CD AM/FM stereo cassette with CD 17 17 21 Climate Controls Manual heating and air conditioning Electronic automatic temperature control Rear passenger climate control 31 31 32 35 Lights Driver Controls Windshield wiper/washer control Steering wheel adjustment Power windows Mirrors Speed - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 2
Seating Safety restraints Air bags Child restraints 97 97 108 120 128 Driving Starting Brakes Transmission operation Trailer towing 142 142 145 148 158 Roadside Emergencies Getting roadside assistance Hazard flasher switch Fuel pump shut-off switch Fuses and relays Changing tires Jump starting - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 3
Battery Fuel information Low tire warning system Part numbers Refill capacities Lubricant specifications 206 209 212 217 225 242 243 244 246 Accessories translation in whole or part is not permitted without written authorization from Ford Motor Company. Ford may change the contents without notice - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 4
or other reproductive harm. CONGRATULATIONS Congratulations on acquiring your new Mercury. Please take the time to get well acquainted with your '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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 5
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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 6
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 used in front of a passenger side air bag unless the air bag can be and is turned OFF. Data Recording Computers in - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 7
warranty The New Vehicle Limited Warranty includes Bumper-to-Bumper Coverage, Safety Restraint Coverage, Corrosion Coverage, and options that are different from the ones that are described in this Owner Guide; therefore, a supplement has been supplied that complements this book. By referring - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 8
Belt Air Bag-Front Air Bag-Side Child Seat Installation Warning Child Seat Tether Anchor Anti-Lock Brake System Child Seat Child Seat Lower Anchor Brake System Brake Fluid Non-Petroleum Based AdvanceTrac Hazard Warning Flasher Traction Control Master Lighting Switch Fog Lamps-Front Fuse - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 9
Engine Coolant Temperature Battery Do Not Open When Hot Avoid Smoking, Flames, or Sparks Explosive Gas Battery Acid Fan Warning Maintain Correct Fluid Level Engine Air Filter Jack MAX MIN Power Steering Fluid Emission System Passenger Compartment Air Filter Check fuel cap Low tire warning 9 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 10
GAGE O/D OFF SERVICE ENGINE SOON BRAKE DOOR AJAR CHECK FUEL CAP TRIP LOW WASH 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 11
properly installed. Continued CAP driving with this light on may cause the Service engine soon light to come on, refer to Fuel filler cap in the Maintenance and Specifications chapter. Brake system warning light: To confirm the brake system warning light is functional, it will momentarily illuminate - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 12
Cluster 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 to - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 13
door is open. DOOR AJAR Overdrive off: Illuminates when O/D the overdrive function of the OFF transmission has been turned off, refer to the Driving chapter. If the light flashes steadily, have the system serviced signal or the hazard lights are turned on. If the indicators stay on or flash faster - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 14
Instrument Cluster GAUGES Standard instrument cluster gauges CHECK GAGE O/D OFF SERVICE ENGINE SOON BRAKE DOOR AJAR CHECK FUEL CAP TRIP LOW WASH Optional instrument cluster gauges Speedometer: Indicates the current vehicle speed. 14 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 15
be in the normal range (between "H" and "C"). If it enters the red section, the engine is overheating. Stop the vehicle as soon as safely possible, switch off the engine and let the engine cool. Never remove the coolant reservoir cap while the engine is running or hot. Odometer: Registers the total - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 16
your tachometer pointer continuously at the top of the scale may damage the engine. Battery voltage gauge: 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 17
Entertainment Systems Entertainment Systems AUDIOPHILE IN-DASH SIX CD SOUND SYSTEM 1. Seek: Works in radio ro CD mode. Press and release / for previous/next SEEK strong station or track. 2. Rewind: In CD mode, press to reverse the CD Fast forward: In CD mode, press until desired selection is - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 18
Entertainment Systems Press the DSP control again to access the occupancy modes. Use the SEL control to optimize the sound based upon the occupants in the vehicle. The following occupancy modes can be selected: • ALL SEATS • DRIVER SEAT • REAR SEATS 4. Mute: Press to MUTE playing media; - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 19
mode. 12. AM/FM: Press to select AM/FM frequency band. Autostore: Allows you to set the strongest local radio stations without losing your original manually set preset stations for AM/FM1/FM2 . Press and momentarily hold AM/FM. AUTOSTORE will flash on the display. When the six strongest stations are - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 20
to increase or decrease volume levels. Automatic Volume Control (if equipped): Changes the volume automatically and slightly with vehicle speed to compensate for road and to stop. 17. Disc tune: Radio: Press or to manually tune down or up the radio frequency band. to select the previous track or CD: Press - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 21
to increase/decrease volume. 2. Scan: Press to hear a brief SCAN sampling of all listenable stations, tape selections or CD tracks. Press again to stop. 3. CD Door: Insert a CD with the label side up. CD unit are designed to play commercially pressed 12 cm (4.75 in) audio compact discs only. Due to - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 22
than adhesive labels. Ball point pens may damage CDs. Please contact your dealer for further information. 4. Cassette door: Insert the cassette Mute: Press to MUTE playing media; press again return to playing media. 8. Auto: Press to set first six strongest stations (if available) into AM, FM1 or - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 23
Entertainment Systems to decrease minutes or TUNE to increase minutes. If your vehicle has a stand alone clock this control will not function. 10. Balance: Press BAL; then press / to shift sound to the SEL left/right speakers. Fade: Press FADE; then press / to shift sound to the SEL rear/front - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 24
output. FF 2 REW 1 SEL Treble: Press TREB; then press / to decrease/increase SEL the treble output. 20. Tune: Works in radio mode only. / to change Press TUNE frequency down/up. SEEK TUNE 21. Seek: Press and release / for previous/next SEEK strong station, selection or track. SEEK TUNE 22 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 25
Entertainment Systems MP3 AUDIO SYSTEM / to shift 1. Balance: Press sound to the left/right speakers. / to shift 2. Fade: Press sound to the rear/front speakers. 3. Scan: Press to hear a brief sampling of all listenable radio stations, CD or MP3 tracks. Press again to stop. 4. CLK: To set the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 26
displayed. • While in the MP3 flat file mode, press the MP3 DIR control to enter into the directory mode. Press the TUNE DIR control to change directories. The MP3 icon and the DIR icon will be displayed. 12. Track: Press to locate a specific MP3 track or directory. TRAC will appear in - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 27
AM/FM; tune to a station, press and hold a preset button until sound returns. 14. CD door: Insert a CD with the label side up. 15. Tune/Directory: Press TUNE / to change the radio DIR frequency down/up or change the MP3 directories. 16. Seek: Press and release / for previous/next SEEK strong station - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 28
Entertainment Systems 21. Treble: Press / to decrease/increase the treble output. MP3 functions Your audio system is equipped with MP3 capability which allows you to listen to songs in MP3 flat file mode and MP3 directory mode. To engage MP3 flat file mode, insert an MP3 disc. If an MP3 disc is - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 29
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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 30
felt tip marker rather than adhesive labels. Ball point 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 31
Climate Controls Climate Controls MANUAL HEATING AND AIR CONDITIONING SYSTEM 1. Temperature selection: Controls the temperature of the airflow in the vehicle. 2. Air flow selections: Controls the direction of the airflow in the vehicle. See the following for a brief description on each control. MAX - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 32
3. Modulate the DUAL AUTO OFF R 13 12 11 10 9 8 7 6 5 4 1. A/C control: Uses outside air to A/C cool the vehicle. Press to turn on/off or . in all modes except 2. Recirculation control: Cools the vehicle more quickly by recirculating the cabin air instead of using outside air - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 33
the driver to have full control of the cabin temperature settings (single zone) or allows the air to heat or cool the vehicle to the selected temperature. 13. Manual override controls: OFF Allows you to manually determine where airflow is directed. To return to fully automatic control, press AUTO - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 34
air flow selector in the OFF or MAX A/C position. • Under normal weather conditions, do not leave the air back seats. • 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 2. Select A/C 3. Modulate - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 35
: Press to select (Floor) air flow direction to (Panel). or Directs air to the floor of the third row seating. directs air to the overhead registers of the Otherwise, the front controls will determine the settings for the entire vehicle cabin. If set to OFF, the front and rear auxiliary controls will - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 36
direction of the airflow to the rear of the vehicle. selects air flow from the console selects air flow panel registers. from the floor console registers. REAR WINDOW DEFROSTER turned to the OFF position. To manually turn off the defroster before 10 minutes have passed, push the control again. 36 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 37
foglamp will illuminate indicator light when foglamp is activated. Push the headlamp lamps (DRL) (if equipped) Turns the headlamps on with a reduced output. To activate: • the ignition must be in the ON position and • the headlamp control is in the OFF or Parking lamps position • the parking brake - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 38
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 intensity of the panel lighting. Operates only when the exterior lights are switched on. Move the control to - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 39
doors are opened. AIMING THE HEADLAMPS The headlamps on your vehicle are properly aimed before leaving the assembly plant. If your vehicle is involved in an accident or if you have problems fixing the alignment of your headlamps, have them checked by a qualified service of lamp to part of the light - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 40
Lights 5. Locate the vertical adjuster for each headlamp. Adjust the aim by INT2 INT1 OFF INTERIOR LAMPS Courtesy/reading lamps The courtesy lamp will turn on when: • any door is opened, unless the dimmer switch is in the full down position. • the instrument panel dimmer switch is rotated all the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 41
dome portion of the lamp or the center light can be turned on when the headlamp control is rotated fully up or when a door is opened. With the ignition in the ACC or ON position, the rear dome lamp can be turned ON or OFF by sliding the control. BULBS Replacing exterior bulbs Check the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 42
2 168 lamps Backup lamp 2 3156K High-mount brake 5 W5W lamps Side repeater 2 WY5W (amber) Front sidemarker 2 194 Rear sidemarker 2 194 Fog lamp 2 9145 Cargo lamp 1 211-2 Interior overhead lamp 1 912 (906) Front door courtesy 1 168 lamp Map lamps 2 168 (T10) Ashtray lamp 1 161 All replacement bulbs - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 43
Lights Replacing headlamp bulbs Do not touch the glass of a halogen bulb. 1. Turn off the headlamps and open the hood. 2. Remove two retainer pins, then pull headlamp forward. 3. Disconnect the electrical connector. 4. Remove the bulb retaining ring. 43 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 44
lamp assembly 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. Reverse steps to reinstall bulb(s). Replacing - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 45
Lights 3. Remove the bulb socket from the lamp assembly. 4. Carefully pull old bulb out of the lamp assembly 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 46
side marker bulbs 1. Turn the headlamp switch to off. 2. Reach under the bumper and rotate the bulb socket counterclockwise to remove it. 3. Pull the bulb straight out. Reverse steps to reinstall bulb(s). Replacing tail/brake/turn/backup lamp bulbs 1. Turn the headlamp switch to OFF and open the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 47
Lights Replacing foglamp bulbs 1. Make sure the headlamp switch is in the OFF position and then remove the Disconnect the electrical connector. Reverse steps to reinstall bulb(s). Replacing license plate lamp bulbs 1. Make sure the headlamp switch is in the OFF position and then remove two screws - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 48
controls For rear wiper operation, rotate the rear window wiper and washer control to the desired position. Select: INT 1 - 3-4 second interval rear wiper. INT 2 - 8-10 second interval rear wiper. OFF - Rear wiper and washer off. For rear wash cycle, rotate (and hold as desired) the rear wiper - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 49
the wiper arm. Push the lock pin manually to release the blade and pull the wiper blade down toward the windshield to remove it from the arm. 2. Attach the new wiper to the wiper arm and press it into place until a click is heard. 3. Replace wiper blades every 6 months for optimum performance - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 50
Driver Controls CENTER CONSOLE Your vehicle may be equipped with a variety of console features. These include: • Utility compartment with cassette/compact disc storage • Auxiliary power point • Cupholders • Tissue box holder (located on underside of console lid) • Ash tray (if equipped) Use only - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 51
Driver Controls Rear console features The rear console may incorporate the following features: • air vents • cupholders (will pull up with break away feature) • rear power point OVERHEAD CONSOLE (IF EQUIPPED) The appearance of your vehicle's overhead console will vary - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 52
provided height adaptors onto the back of the door as needed. • Close the door. • Press the depression in the door to activate the transmitter. bright lights (glare) reach the mirror. When the mirror detects bright light from behind, it will adjust automatically to minimize glare. OFF AUTO The - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 53
Driver Controls Illuminated visor mirror To turn on the visor mirror lamps, lift the mirror cover. AUXILIARY POWER POINT 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 54
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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 55
control. Press the right side to restore the window controls. Accessory delay With accessory delay, the window switches and audio system may be used for up to ten minutes after the ignition switch is turned to the OFF position or until any door is opened. POWER SIDE VIEW MIRRORS The ignition must be - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 56
mirrors Pull the side mirrors in carefully when driving through a narrow space, like an automatic car wash. POWER ADJUSTABLE FOOT PEDALS 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 57
. 4. Take your foot off the accelerator pedal. on the 5. The indicator light instrument cluster will turn on. COAST RES SET + Note: • Vehicle speed may 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 16 km - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 58
Driver Controls Resuming a set speed Press the RES (resume) control and release it. This will automatically return the vehicle to the previously set speed. The RES control will not work if the vehicle speed is not faster than 48 km/h (30 mph). RES SET + COAST Increasing speed while using speed - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 59
is reached, press the SET + control. RES SET + COAST 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 off the speed control or - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 60
Driver Controls STEERING WHEEL CONTROLS (IF EQUIPPED) These controls allow you to operate some radio and climate control features. Audio control features Press to select: AM, FM1, FM2, TAPE (if equipped), CD (if equipped), or DVD (if equipped). In AM, FM1, or FM2 mode: • Press MEM to select preset - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 61
TMP + or - to adjust temperature. Press + or - to adjust fan speed. MOON ROOF (IF EQUIPPED) You can move the glass panel of the moon roof back to open or tilt up to ventilate the vehicle. To open the moon roof: The moon roof is equipped with an automatic, one-touch, express - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 62
moving. If the battery is disconnected, discharged, or a new battery is installed, the a convenient way to replace up to three hand- doors, entry gate operators, security systems, entry door locks, and home or office lighting. When programming your HomeLink Wireless Control System to a garage door - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 63
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 red light will flash slowly and then rapidly. Release both buttons when the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 64
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 the frequency signal has been accepted by the HomeLink. The red indicator light will flash slowly and then rapidly after HomeLink accepts the radio - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 65
, simply press and release the appropriate HomeLink 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 66
the compass readings, the compass will correct itself after a few days of operating your vehicle in normal conditions. If the compass still appears to be inaccurate, a manual calibration may be necessary. Refer to Compass calibration adjustment. Most geographic areas (zones) have a magnetic north - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 67
calibration, turn off all electrical accessories (heater/air conditioning, wipers, etc.) and make sure all vehicle doors are shut. 1. Start the vehicle. 2. Locate compass sensor mounted at base of mirror. 3. Press the button on the top of the compass module until ZONE appears in the instrument - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 68
on the message center for a display of status preceded by a brief indicator chime. The system will also notify you of potential vehicle problems with a display of system warnings followed by a long indicator chime. Selectable features Reset Press this control to select and reset functions shown - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 69
vehicle in normal conditions. If the compass still appears to be inaccurate, a manual calibration may be necessary turn off all electrical accessories (heater/air conditioning, wipers, etc.) and make sure all vehicle doors are shut. 1. Turn display changes to show the current zone setting. 69 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 70
than 5 km/h [3 mph]) until the CIRCLE SLOWLY TO CALIBRATE indicator changes to CALIBRATION COMPLETED. This will take up to three circles to complete up • Differences in the automatic shut-off points on the fuel pumps at service stations • Variations in top-off procedure from one fill-up to another • - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 71
from the INFO menu will give you an estimate of how far you can drive with the fuel remaining in your tank under normal driving conditions. Remember to turn the ignition OFF when refueling your vehicle. Otherwise, the display will not show the addition of fuel for a few kilometers (miles). The - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 72
/Metric) • Autolock • Easy Entry/Exit • Autolamp Delay • Language • Oil Change System check Selecting this function from the SETUP menu causes the message center to cycle LIFE IN XX% 4. ENGINE TEMP 5. OIL PRESSURE 6. TIRE PRESSURE SYSTEM (if equipped) 7. BRAKE FLUID LEVEL 8. CHARGING SYSTEM 72 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 73
Controls Units (English/Metric) 1. Select this function from the SETUP menu for the current units to be displayed. 2. Press the RESET control to change from English to Metric. Autolocks 1. Select this function from the SETUP control for the current display mode. 2. Press the RESET control to turn - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 74
RESET control to set the language choice. System warnings System warnings alert you to possible problems or malfunctions in your vehicle's operating systems. In the event of a multiple warning completed. This acts as a reminder that these warning conditions still exist within the vehicle. 74 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 75
Check charging system Low brake fluid level Low oil pressure Check tire pressure (if equipped) Check spare tire pressure (if equipped) Tire pressure system fault (if equipped) Tire pressure sensor fault (if equipped) Low washer fluid level Door ajar Change oil soon Oil change required Status Warning - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 76
pressure monitoring system is malfunctioning. If the warning stays on or continues to come on, have the system checked by your dealer. TIRE PRESSURE SENSOR FAULT (if equipped). Displayed when a Tire pressure sensor is malfunctioning. If the warning stays on or continues to come on, have the system - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 77
. Check the washer fluid level. Refer to Windshield washer fluid in the Maintenance and specifications chapter. DOOR AJAR. Displayed when a door or liftgate is not completely closed. CHANGE OIL SOON/OIL CHANGE REQUIRED. Displayed when the engine oil life remaining is 5 percent or less. When oil life - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 78
service tire pressure monitoring system is always turned ON. DATA ERR. These messages indicate improper operation of the vehicle network communication between electronic modules. • Fuel computer • Washer fluid • Brake fluid • Oil life • Compass • Charging system • Outside temperature • Door sensor - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 79
the operation of the accelerator or the brake pedal. To remove the floor mat, pad) and pull the middle lever under the license plate lamp shield. To lock the liftgate and the liftgate window, use the power door locks or press the door lock switch on the left side of the cargo area. To manually - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 80
Driver Controls Make sure the liftgate door and/or window are closed to prevent exhaust fumes from being drawn into the vehicle. This will also reduce the risk of passengers and cargo - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 81
the lid is open, it will stand up on its own. The lid can be detached from the vehicle and used as a knee pad (carpet side up) for changing a tire. 1. To open, lift the release handle and the lid. 2. To close, lower the lid, lift the release handle and press down on the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 82
for cornering at speeds as high as passenger cars any more than low-slung sport cars are designed to perform satisfactorily under off-road conditions. Avoid sharp turns, excessive speed and abrupt maneuvers in these vehicles. Failure to drive cautiously could result in an increase risk of loss of - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 83
lose your dealer supplied keys, replacement keys are available through your authorized dealer. DOOR LOCKS Press control to unlock all doors. Note: When Perimeter Alarm is armed, this switch is disabled. Press control to lock all doors. Power door lock/unlock inhibit If the interior trim switch - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 84
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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 85
is any potential remote keyless entry problem with your vehicle, ensure ALL remote entry transmitters are brought to the dealership, to aid in troubleshooting. Unlocking the doors 1. Press and release to unlock the driver's door. Note: The interior lamps will illuminate. 2. Press and release again - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 86
deactivate and then press the SET control on the driver's door panel. 3. Repeat this procedure for another remote transmitter if desired. Replacing the battery The remote entry transmitter uses one coin type three-volt lithium battery CR2032 or equivalent. The typical operating range for your remote - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 87
TAKE THE FRONT PART OF THE REMOTE ENTRY TRANSMITTER APART. 2. Remove the old battery. 3. Insert the new battery. Refer to the diagram inside the remote entry transmitter for the correct orientation of the battery. 4. Snap the two halves back together. Note: Replacement of the battery will not cause - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 88
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 10 minutes after the ignition has been turned to the OFF position. 88 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 89
) You can use the keyless entry keypad to: • lock or unlock the doors without using a key. • open the liftgate window. • activate or deactivate on the owner's wallet card in the glove box, is marked on the computer module, and is available from your authorized dealer. You can also create your own 5- - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 90
within five seconds of each other. The interior lamps will illuminate. To unlock all doors and liftgate, press the 3 • 4 control within doors when: • all the doors are closed, • the ignition key is in the ON position, • the gearshift lever is shifted into R reverse or a forward gear and • the brake - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 91
doors when: • the ignition is running and any door is opened then closed, and • you put the vehicle in motion by releasing the brake may lead to a "no-start" condition. Your vehicle comes with two coded Programming spare keys for instructions on how to program in vehicle starting problems and a loss - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 92
Switching the ignition to the 3 (ON) position with a coded key disarms the vehicle. • The theft indicator 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 93
Locks and Security Programming spare keys You can program your own coded keys to your vehicle. Please read and understand the entire procedure before you begin. Tips: • A maximum of eight keys can be coded to your vehicle. • Only use Securilock keys. • You must have two previously programmed coded - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 94
it will not start your vehicle's engine and the theft indicator light will flash on and off, or stay on for more than three seconds. If failure repeats, bring anti-theft problem with your vehicle, ensure ALL remote entry transmitters are taken to the dealership to aid in troubleshooting. ARMING THE - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 95
using your keyless entry pad. • Unlock the driver's door with a key. Turn the key full travel (toward the front of the vehicle) to make sure the alarm disarms. • Turn ignition to ON. on the remote entry transmitter. This will only shut off • Press the the horn and parking lamps when the alarm is - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 96
Before beginning the activation/deactivation procedure, verify that: • the perimeter alarm is not armed, • the ignition is in the OFF position, and • all doors, the liftgate and all windows are closed. 1. Turn the ignition key to ON, then press the UNLOCK button 3 times. 2. Turn the ignition key - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 97
Seating and Safety Restraints Seating and Safety Restraints SEATING Notes: 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. Do not pile cargo higher than the seatbacks to reduce the risk of injury - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 98
Seating and Safety Restraints Push control to lower head restraint. Adjusting the front manual seat 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. Lift handle to move seat forward - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 99
Seating and Safety Restraints Adjusting the front power seat (if equipped) The control is located on the outboard side of the seat cushion. Press front to raise or lower the front portion of the seat cushion. Press rear to raise or lower the rear portion of the seat cushion. Press the control to - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 100
driver seat to the desired position using the seat controls. Press the SET control. The SET control indicator light will briefly illuminate (5 seconds). While the light is illuminated, press control 1. • To program position two, repeat the previous procedure using control 2. A position can only be - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 101
Seating and Safety Restraints Using the manual lumbar support (if equipped) For more lumbar support, turn the lumbar support control toward the front of vehicle. For less lumbar support, turn the lumbar support control toward the rear of vehicle. Heated seats (if equipped) To operate the heated - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 102
) If the rear seat is equipped with adjustable head restraints, they should be placed in the full down position before folding the seat back down. 1. Press the lower release control downward to unlatch the seatback. 2. Rotate the seatback downward into the load floor position. 3. Press down on - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 103
Seating and Safety Restraints 1. Locate handle on the side of the seat cushion by the door. 2. Push the handle up and push the seatback toward the front of the vehicle. 3. Press down on the top outboard area of the seatback until a - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 104
Seating and Safety Restraints 3. To return the seat to a seating position, flip the seat into the upright position. 4. Make sure the seat is latched to the floor. To exit the 3rd row seat, pull the red access control lever up releasing the seat from the floor and rotate the seat up towards the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 105
Seating and Safety Restraints Folding the middle 2nd row seat (If equipped) 1. Locate the lever on the side of the seatback. 2. Pull the lever up and push the seatback toward the front of the vehicle. 3. Press down on the top outboard area of the seatback until a click is heard. To return the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 106
Seating and Safety Restraints Second row center seat storage space (if equipped) Storage space is provided underneath the 40/20/40 second row center seat. To access the storage space pull up on the strap. Third row seat (if equipped) 3rd row stow feature The 3rd row seat has a tip/stow feature to - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 107
the space between the seats. To put seat in upright position: 1. Pull back the slider panel on the seatback to release the closeout panel. 2. Pull place. The third row seat is equipped with combination lap and shoulder belts in both seating positions. For information on the proper operation of the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 108
• Front crash severity sensor. • Restraints Control Module (RCM). • Restraint system warning light and back-up tone. • The electrical wiring for the air bags, crash sensor(s), safety belt pretensioners, front safety belt usage sensors, driver seat position sensor, and indicator lights. How does the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 109
level of the driver dual-stage air bag based on seat position. The system is designed to help protect smaller drivers sitting close to the driver air bag by providing a lower air bag output level. Front safety belt usage sensors The front safety belt usage sensors detect whether or not the driver - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 110
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 is not required. The Restraints Control Module (RCM) monitors its own internal circuits and the circuits for the air bag - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 111
the user's chest. BELT AND RETRACTOR ASSEMBLY MUST BE REPLACED if the safety belt assembly automatic locking retractor feature or any other safety belt function is not operating properly when checked according to the procedures in Workshop Manual. Failure to replace the Belt and Retractor assembly - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 112
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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 113
When to use the automatic locking mode In this mode, the shoulder belt is automatically 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. This mode should be used any time a child safety seat is - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 114
the driver and right front passenger seating positions. The safety belt pretensioner is a device which removes excess webbing from the safety belt system. The safety belt pretensioner uses the same crash sensor system as the front air bag and Safety Canopy supplemental restraint systems. When the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 115
belt extension assembly If the safety belt is too short when fully extended, there is a 20 cm (8 inch) safety belt extension assembly that can be added (part change the fit of the shoulder belt across the torso. Safety belt warning light and indicator chime The safety belt warning light illuminates - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 116
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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 117
for not wearing safety belts: (All statistics based on U.S. data) light trucks. "Traffic is light" Nearly 1 of 2 deaths occur in single-vehicle crashes, many when no other vehicles are around. "Belts "I have an air bag" Air bags offer greater protection when used with safety belts. Frontal airbags - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 118
, make sure that: • the parking brake is set • the gearshift is in P (Park) (automatic transmission) or the neutral position (manual transmission). • the ignition switch is in the OFF position • all vehicle doors are closed • the driver's safety belt is unbuckled • the parklamps/headlamps are - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 119
no nicks, tears or cuts. Replace if necessary. All safety belt assemblies, including retractors, buckles, front seat 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 120
body injuries. Air bags DO NOT inflate slowly; there is a risk of injury from a deploying air bag. All occupants of the vehicle, including the driver, should always properly wear their safety belts, even when an air bag (SRS) is provided. Always transport children 12 years old and under in the back - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 121
to service, repair, or modify the air bag supplemental restraint systems or its fuses. See your Ford or Lincoln Mercury dealer. Modifications to the front end of the vehicle, including frame, bumper, front end body structure and non-Ford tow hooks may effect the performance of the air bag sensors - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 122
instructions may increase the risk of injury in a collision. 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. How does the air bag - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 123
of injury in a collision. The SRS consists of: • driver and passenger air bag modules (which include the inflators and air bags). • Safety canopy system (if equipped). Refer to Safety canopy system later in this chapter. • one or more impact and safing sensors. • a readiness light and tone. 123 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 124
impact sensors), the system wiring, the air bag system readiness light, the air bag back up power and the air bag ignitors. 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 Air bag readiness - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 125
the Safety Canopy system, its fuses, the A, B, or C pillar trim, or the headliner on a vehicle containing a Safety Canopy. See your Ford or Lincoln Mercury dealer. All occupants of the vehicle including the driver should always wear their safety belts even when an air bag SRS and Safety Canopy - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 126
light, electronic control and diagnostic unit as used for the front airbags. • Two side crash sensors mounted at the base of the B-pillar (one on each side). • Two side crash sensors located at the c-pillar behind the rear doors (one on each side). • Roll over sensor in the restraints control module - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 127
service manual. If the Safety Canopy 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 Air bag - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 128
problem and 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 or rollover event. Disposal of air bags and air bag - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 129
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 air bag precautions that apply to adult passengers - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 130
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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 131
this condition. The importance of shoulder belts Using a booster without a shoulder belt increases 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 132
Air bag supplemental restraint system (SRS) section in this chapter. • Use the correct safety belt . • Place seat back in upright position. • Put the safety belt in the automatic locking this chapter. Carefully follow all of the manufacturer's instructions included with the safety seat you put in - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 133
seats with combination lap and shoulder belts 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. Children 12 and under should be - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 134
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. 4. Insert the belt tongue into the proper buckle (the buckle closest to the direction the tongue is coming from) for that seating position - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 135
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 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. - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 136
Seating and Safety Restraints The rear seats of your vehicle are equipped with built-in tether strap anchors located behind the seats as shown below. The tether strap anchors in your vehicle are in the following positions (shown from top view): • 5 passenger vehicle • 7 passenger vehicle Attach - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 137
Seating and Safety Restraints • Behind 2nd row seat • At the rear of the cargo area 137 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 138
properly in the event of a collision. 5. Refer to the Installing child safety seats in combination lap and shoulder belt seating positions section of this chapter for further instructions to secure the child safety seat. 6. Tighten the child safety seat tether strap according to the manufacturer - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 139
Seating and Safety Restraints Your vehicle has LATCH anchors for child seat installation at the seating positions marked with the child seat symbol: 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 140
anchors are below the locator symbols on the seat back. Follow the child seat manufacturer's instructions to properly install a child seat with LATCH attachments. Two plastic LATCH guides can be obtained at no charge from any Ford or Lincoln-Mercury dealer. They snap onto the LATCH lower anchors in - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 141
Seating and Safety Restraints Each time you use the safety seat, check that the seat is properly attached to the lower anchors and tether anchor. Try to move 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 142
and allows key 2 removal. 4 2. ACC, allows the electrical accessories such as the radio to operate while the engine is not running. This position also unlocks 1 the steering wheel. 3. ON, all electrical circuits operational. Warning lights illuminated. Key position when driving. 4. START, cranks the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 143
4 1 CHECK GAGE O/D OFF SERVICE ENGINE SOON BRAKE DOOR AJAR CHECK FUEL CAP TRIP LOW WASH 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. 143 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 144
until the key turns freely. This condition may 4 occur when: • air intake system (see Air Cleaner decal). Such fluid could cause immediate explosive damage to the engine and possible personal injury. If you should experience cold weather starting problems on E85 ethanol, and neither an alternative - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 145
using the preceding instructions (flexible fuel vehicles air conditioning to bring in fresh air. BRAKES Occasional brake noise is normal. If a metal-to-metal, continuous grinding or continuous squeal sound is present, the brake linings may be worn-out and should be inspected by a qualified service - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 146
ON. If the light does not illuminate during start up, remains on or flashes, the ABS may be disabled and may need to be serviced. Even when the ABS is disabled, normal braking is still effective. (If your BRAKE warning lamp illuminates with the parking brake released, have your brake system serviced - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 147
. Pull the release lever to release the brake. Driving with the parking brake on will cause the brakes to wear out quickly and reduce fuel economy steer the vehicle manually, but it takes more effort. If the steering wanders or pulls, check for: • an improperly inflated tire • uneven tire wear • - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 148
die than a person wearing a safety belt. Your vehicle has larger tires and increased ground clearance, giving the are designed to perform satisfactorily under off-road conditions. Avoid sharp turns, excessive speed and abrupt OPERATION Brake-shift interlock This vehicle is equipped with a brake-shift - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 149
Driving 2. Locate the access cover plate to the brake-shift interlock override. It is located on the underside of the steering column. 3. Rotate the position. 4. Insert a tool (or screw driver) into the access hole to override the brake-shift interlock. Apply the brake and shift into Neutral. 149 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 150
fuse has blown or the vehicle's brakelamps are not operating properly. Refer to Fuses 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 battery is disconnected or a new battery installed, the strategy must - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 151
(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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 152
switch. The O/D OFF lamp will not be illuminated. • O/D (Overdrive) is automatically returned each time the key is turned off. 3 (Third) Transmission operates in third gear only. Used for improved traction on slippery roads. Selecting 3 (Third) provides engine braking pattern. Press lightly on the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 153
a tone to warn the driver of obstacles near the rear bumper when R (Reverse) is selected. The RSS will assist the • the vehicle is in R (Reverse) but not moving backward (the brake pedal is depressed or the parking brake is applied), and a moving object is approaching the rear of the vehicle at - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 154
the gear selector in R (Reverse). An indicator light on the control will illuminate when the system is turned off. If the indicator light illuminates when the RSS is not turned off, it may indicate a failure in the RSS. Keep the RSS sensors (located on the rear bumper/fascia) free from snow, ice and - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 155
AWD, a spare tire of a different size than the road tires should never be used. Such a tire off-road conditions. Avoid air intake and severely damage your engine. Once through the water, always dry the brakes by moving your vehicle slowly while applying light pressure on the brake pedal. Wet brakes - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 156
(Gross Vehicle Weight Rating): Maximum allowable total weight of the base vehicle, occupants, optional equipment and cargo. The GVWR is specific to each vehicle and is listed on the Safety Certification Label on the driver's door pillar. • GAWR (Gross Axle Weight Rating): Carrying capacity for each - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 157
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. SPECIAL LOADING INSTRUCTIONS FOR OWNERS OF PICKUP TRUCKS AND UTILITY-TYPE VEHICLES For important information regarding - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 158
this chapter. • Service your vehicle more frequently if you tow a trailer. Refer to the severe duty schedule in the scheduled maintenance guide. • Do not tow a trailer until your vehicle has been driven at least 800 km (500 miles). • Refer to the instructions included with towing accessories for the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 159
1000 ft) elevation. For definitions of terms used in this table and instructions on how to calculate your vehicle load, refer to Vehicle loading in over 1588 kg (3500 lbs.) requires a weight distributing hitch. AWD w/automatic transmission GCWR (Gross Combined Weight Rating)/Trailer Weight Engine - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 160
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 agency for proper instructions and equipment for hooking up trailer lamps. Never connect any trailer lighting to the vehicle - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 161
• Under extreme conditions with large frontal service intervals. Refer to your scheduled maintenance guide for more information. Trailer towing tips • Practice turning, stopping and backing , shift to a lower gear. Do not apply the brakes continuously, as they may overheat and become less effective. - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 162
. 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 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 163
program. This program is separate from the New Vehicle Limited Warranty. The service is available: • 24-hours, seven days a week • for the Ford and Mercury vehicles, and four years or 80,000 km (50,000 miles) on Lincoln vehicles. Roadside assistance will cover: • changing a flat tire • jump-starts - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 164
you own a Mercury or Lincoln. In Canada, the card is found in the Owner Information Guide in the glove compartment. U.S. Ford or Mercury vehicle customers beyond this period through the Ford Auto Club by contacting your Ford or Lincoln Mercury dealer. Similarly in Canada, run down your battery. 164 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 165
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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 166
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. 15 Note: Always replace a fuse with one that has the specified amperage rating. Using - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 167
Roadside Emergencies Passenger compartment fuse panel The fuse panel is located below the instrument panel on the driver's side. To remove a fuse use the fuse puller tool provided on the fuse panel box. 6 7 8 9 10 11 1 2 3 4 5 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 167 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 168
, Cluster, TPMS Power mirror, Manual climate control, TPMS Delayed acc. coil, Battery saver, Glove compartment lamp, 2nd row courtesy lamps, Interior lamps (front) Left horn RCM Driver seat switch, Driver seat module, BSM, Sunload sensor Instrument cluster, Compass, Flasher coil ABS 18 19 20 21 22 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 169
Brake shift interlock Electrochromatic mirror, Digital transmission range sensor backup lamps Radio (Start)/DVD (Start) Digital transmission range sensor, PWR feed to fuse #28 (Start feed) Daytime Running Lamps (DRL), Remote solenoid, DEATC climate controller, Manual climate control, Manual climate - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 170
reverse side of the passenger compartment fuse panel. See your dealer or a certified technician for service of this relay box. Fuse/Relay Location Relay 1 Relay 2 Relay 3 Relay 4 Relay 5 Relay 6 Relay 7 Description Flasher relay Rear defrost Delayed accessory relay Open Battery saver Open Open 170 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 171
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. If the battery has been disconnected and reconnected, refer - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 172
-lock Brake System (ABS) pump Delayed accessory Power point #2 Not used Power point #1 ABS module (valves) PTEC Ignition relay, Starter relay Trailer tow battery, Trailer tow turn signals Daytime Running Lamps (DRL) (Canada) Memory (PCM/DEATC/Cluster), Interior lights Headlamp switch, Foglamp switch - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 173
38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 Fuse Amp Rating 20A* 20A* 60A** 20A** - - 30A** 30A** - 40A** 15A* 15A* Right low beam Left low beam Front foglamps Brake pressure switch (ABS) High beams Horn relay Fuel pump relay High beam relay Fog lamp relay DRL relay (Canada) A/C clutch - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 174
side quarter trim panel. See your dealer or a certified technician for service of this relay box. The relays are coded as follows: Fuse/Relay Location Relay 14 Relay 15 Relay 16 Relay 17 Relay 18 Relay 19 Description Not used Trailer tow back-up lamps Not used Not used Not used Trailer tow park - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 175
Relay 23 Diode 3 Diode 4 Description Trailer tow battery charge Not used Not used Not used Not used Not used Auxiliary relay box The relay box is located on the front right fender well underneath the speed control module. The relays are coded as follows: Fuse/Relay Location Relay 64 Open Relay 65 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 176
with AWD, a spare tire of a different size than the road tires should not be used. Such a tire could make the vehicle difficult to control as well as result in damage to driveline components. Stopping and securing the vehicle 1. If you get a flat tire while driving, do not apply the brake heavily - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 177
tools for your vehicle are stowed in the following locations: Location Under the vehicle, just in front of the rear bumper. The spare tire winch drive nut is located at the rear center of the cargo area under a lid. Jack, lug nut wrench, jack handle, Behind the rear seat - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 178
Roadside Emergencies Removing the jack and tools 1. Open liftgate and remove the carpeted floor lid and jack cover. 2. Turn jack screw eyelet counterclockwise and remove the jack from the bracket. 3. Remove the tools from the provided bag. Rotate the wrench socket out from the handle. 178 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 179
not use an impact wrench on the winch drive nut. This will damage the spare tire winch. 1. Open the cover from the carpeting on cargo floor to expose the winch drive nut. 2. Insert the lug wrench on the winch drive nut. - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 180
that it does not scuff the kick plate. 4. Slide the tire rearward, lift one side and remove the retainer from the spare tire. Changing the spare tire To prevent the vehicle from moving when you change a tire, be sure the parking brake is set, then block the wheel that is diagonally opposite (other - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 181
side. If equipped with a two-piece extension, assemble the two-piece extension by sliding the two halves together. 4. Position the jack according to the illustrated guides and turn the jack handle clockwise until the tire is a maximum of 25 mm (1 inch) off the ground. 181 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 182
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 front or rear differential as a jacking point. 5. Remove the lug nuts with the lug wrench. 6. Replace the flat - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 183
5. If your vehicle is equipped with a spare tire lock and key, be sure to install the spare tire lock into the bumper drive tube with the spare tire lock key and jack handle. 6. Repeat this tightness check procedure when servicing the spare tire pressure (every six months, per scheduled maintenance - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 184
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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 185
2. Connect the other end of the positive (+) cable to the positive (+) terminal of the assisting battery. 3. Connect the negative (-) cable to the negative (-) terminal of the assisting battery. 4. Make the final connection of the negative (-) cable to the provided jumpstarting bolt. Do not - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 186
Roadside Emergencies 4.0L Engine 4.6L Engine 186 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 187
Emergencies 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 the jumper cable on the negative (-) connection of the booster vehicle's battery. - - + + 187 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 188
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. 188 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 189
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. If the vehicle's battery towing manual for all authorized tow truck operators. Have your tow truck operator - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 190
the dealership level, please contact the Ford Customer Relationship Center. 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 191
, Limited P.O. Box 2000 Oakville, Ontario L6J 5E4 1-800-565-3673 (FORD) www.ford.ca In order to help you service your Ford or Lincoln Mercury vehicle, please have the following information available when contacting a Customer Relationship Center: • Your telephone number (home and business). • The - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 192
Magnuson-Moss Warranty Act or state replacement or repurchase laws. 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. Ford ESP is an optional service contract which is backed by Ford Motor Company or - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 193
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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 194
Board member is chosen from Ford and Lincoln Mercury dealership management, recognized for their business leadership qualities 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 195
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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 196
by Ford and the dealer to resolve a factory-related vehicle service concern have been unsatisfactory, Ford of Canada participates in an The CAMVAP program is a straight-forward and relatively speedy alternative to resolve a disagreement when all other efforts to produce vehicle back into the U.S. 196 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 197
(Items in this catalog may be purchased by credit card holders only.) 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. 197 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 198
of attempts, the manufacturer shall be required to either replace the vehicle with one substantially identical or repurchase the vehicle (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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 199
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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 200
the vehicle's paintwork and trim over time. • Remove any exterior accessories, such as antennas, before entering a car wash. • Suntan 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 201
in the driver's door jam) to your instructions Tire Cleaner (ZC-37-A), which is available from your dealer. Heavy dirt and brake brake dust and dirt, could wear away the clearcoat finish over time. • Do not use hydrofluoric acid-based or high caustic-based penetrate the sealed parts and cause - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 202
Cleaning • Cover the highlighted areas to prevent water damage when cleaning the engine. 4.6L V8 Engine 4.0L SOHC V6 Engine • Never wash or rinse the engine while it is running; water in the running engine may cause internal damage. 202 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 203
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 the steering wheel or instrument panel to avoid contamination of the air bag system. • Be certain to wash or wipe your hands clean - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 204
seats and safety belts: • Remove dust and loose dirt with a vacuum cleaner. • Remove light stains and soil based leather conditioners. These products may cause premature wearing of the clear, protective coating. UNDERBODY Flush the complete underside of your vehicle frequently. Keep body and door - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 205
Lincoln or Mercury dealer has Motorcraft Vinyl Cleaner (Canada only) (CXC-93) Motorcraft Vinyl Conditioner (Canada only) (CXC-94) Motorcraft Deluxe Leather and Vinyl Cleaner ) Motorcraft Wheel and Tire Cleaner (ZC-37-A) Motorcraft Dash and Vinyl Cleaner (ZC-38-A) Motorcraft Car Care Kit (ZC-26) Ford - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 206
Guide to track routine service. • Use only recommended fuels, lubricants, fluids and service parts conforming to specifications. • Your dealership can provide parts and service. PRECAUTIONS WHEN SERVICING the battery and all fuel related parts. Working with the engine off 1. Set the parking brake and - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 207
Maintenance and Specifications OPENING THE HOOD 1. Inside the vehicle, pull the hood release handle located under the bottom left corner of the instrument panel. 207 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 208
Maintenance and Specifications 2. Go to the front of the vehicle and release the auxiliary latch that is located under the front center of the hood. 3. Lift the hood. 208 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 209
COMPONENTS IN THE ENGINE COMPARTMENT 4.0L SOHC V6 engine 1. Engine coolant reservoir 2. Engine oil filler cap 3. Engine oil dipstick 4. Brake fluid reservoir 5. Power distribution box 6. Battery 7. Power steering fluid reservoir 8. Air filter assembly 9. Windshield washer fluid reservoir 209 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 210
Maintenance and Specifications 4.6L V8 engine 1 2 3 4 5 9 8 7 6 1. Engine coolant reservoir 2. Engine oil dipstick 3. Brake fluid reservoir 4. Power distribution box 5. Battery 6. Power steering fluid reservoir 7. Engine oil filler cap 8. Air filter assembly 9. Windshield washer fluid - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 211
Maintenance and Specifications WINDSHIELD WASHER FLUID 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 212
oil Refer to the scheduled maintenance guide for the appropriate intervals for checking the engine oil. 1. Make sure the vehicle is on level ground. 2. Turn the engine off and wait a few minutes for the oil to drain into the oil pan. 3. Set the parking brake and ensure the gearshift is securely - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 213
Maintenance and Specifications • 4.6L V8 engine 6. Wipe the indicator clean. Insert the indicator fully, then remove it again. • If the oil level is between the MIN and MAX marks, the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 214
Maintenance and Specifications • 4.0L SOHC V6 engine • 4.6L V8 engine • Oil levels above the MAX mark may cause engine damage. Some oil must be removed from the engine by a service technician. 7. Put the indicator back in and ensure it is fully seated. 214 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 215
engine oil. For instructions, refer to Change your engine oil and filter according to the appropriate schedule listed in the scheduled maintenance guide. Do not use supplemental engine oil additives, oil treatments or engine treatments. They are unnecessary and could, under certain conditions - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 216
and could, under certain conditions, lead to engine damage which is not covered by your warranty. Change your engine oil according to the appropriate schedule listed in the scheduled maintenance guide. Engine Oil Filter Recommendation Change your engine oil filter according to the appropriate - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 217
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 the scheduled maintenance guide for the service interval schedules. Keep the electrolyte level in each cell up to the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 218
, 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 219
at the mileage intervals listed in the scheduled maintenance guide. The coolant Battery and Antifreeze Tester, 014-R1060). The level of coolant should be maintained at the "cold full" of "cold fill range" level in the coolant reservoir. If the level falls below, add coolant per the instructions - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 220
" as listed on the engine coolant reservoir (depending upon application). • Refer to the Scheduled Maintenance Guide 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 221
. 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 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 222
turn cap counterclockwise (left) until pressure begins to release. 3. Step back while the pressure releases. 4. When you are sure that all the 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 223
know about fail-safe cooling (4.6L V8 engine only) If the engine coolant Service Engine Soon" indicator light 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 224
air conditioning system will be disabled. Continued operation will increase the engine temperature: • The engine will completely shut down. • Steering and braking your vehicle to a service facility. Driving the vehicle without repairing the engine problem increases the chance of engine damage. Take - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 225
Maintenance and Specifications 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 226
• FFV fuel tanks may contain zero to 85 percent ethanol. Any fuel blends containing gasoline and ethanol should be treated the same as "Fuel Ethanol ". To , check your VIN or the label on the inside of your fuel filler door. When checking the VIN look for the engine type identifier (8th character). - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 227
If your vehicle is not serviced in accordance with flexible fuel refueling. Fuel vapor is extremely hazardous under certain conditions. Care should be taken to avoid inhaling excess or fuel additives with metallic compounds, including manganese-based compounds containing MMT. Repairs to correct the - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 228
lightly. However, if it knocks heavily under most driving conditions while you are (R+M)/2 METHOD using fuel with the recommended octane rating, see your dealer or a qualified service small, square, orange and black label with the common idle or hesitation driveability problems during a cold start, - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 229
of your fuel filler door. When checking the VIN . See the Scheduled Maintenance Guide for more information. If problems persist below this temperature, see your dealer or a qualified service technician. Cleaner air Ford endorses the use of reformulated "cleaner-burning" gasolines to improve air - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 230
possible personal injury. Fuel Filter For fuel filter replacement, see your dealer or a qualified service technician. Refer to the scheduled maintenance guide for the appropriate intervals for changing the fuel filter. Replace the fuel filter with an authorized Motorcraft part. The customer warranty - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 231
the fuel tank due to the empty reserve still present in the tank. 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 232
fuel economy under current driving conditions. Additionally, keeping records during lists that follow and you may be able to change a number of variables and improve your fuel economy it off may reduce fuel economy. • Using the air conditioner or defroster may reduce fuel economy. • You may want - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 233
scheduled maintenance guide. Conditions • Heavily loading a vehicle or towing a trailer may reduce fuel economy at any speed. • Carrying unnecessary weight may reduce fuel economy (approximately 0.4 km/L [1 mpg] is lost for every 180 kg [400 lb] of weight carried). • Adding certain accessories to - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 234
items listed in the scheduled maintenance guide 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 emission control, such - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 235
gives some tune up specifications. Please consult your Warranty Guide for complete emission warranty information. On board diagnostics ( 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 236
Maintenance and Specifications condition. To ready the on-board diagnostics system for I/M testing, a Refer to the scheduled maintenance guide for the service interval schedules. If adding fluid is necessary, use only MERCON ATF. • 4.0L SOHC V6 engine • 4.6L V8 engine 1. Start the engine and - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 237
Be sure to put the cap back on the reservoir. BRAKE FLUID RESERVOIR 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 238
AND SLIP YOKE Your vehicle may be equipped with universal joints that require lubrication. Refer to the scheduled maintenance guide for maintenance intervals. If the original universal joints are replaced with universal joints equipped with grease fittings, lubrication will also be necessary. 238 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 239
production tires as defined in Title 49 Code of Federal Regulations Part 575.104(c)(2). U.S. Department of Transportation-Tire quality 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 240
The traction grade assigned to this tire is based on straight-ahead braking traction tests, and does not include tire failure. SERVICING YOUR TIRES Tire rotation • Four tire rotation To make sure your tires wear evenly, rotate them as indicated in the Scheduled Maintenance Guide. If your tires - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 241
Maintenance and Specifications Replacing tires Replace the tires when the wear band is visible. Due to exposure to the elements and exhaust you should replace the spare tire when you replace the other tires. Never mix radial bias-belted tires, or bias-type tires. Use only the tire sizes that are - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 242
loosening the nut at the valve stem. Failure to remove the sensor may damage it. The rubber grommet (washer) between the wheel and the tire pressure sensor needs to be replaced when any tire is changed to minimize air leaks. The tire pressure should be checked periodically (at least monthly) using - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 243
km/h (30 mph) with tire cables or chains on your vehicle. Consult your dealer for information on other Ford approved methods of traction control. MOTORCRAFT PART NUMBERS Component 4.0L SOHC V6 engine 4.6L V8 engine Air filter element FA-1695 FA-1695 Fuel filter FG-986B FG-986B Battery BXT-65-650 BXT - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 244
3 Motor Vehicle Brake Fluid Motorcraft SAE 5W-30 Super Premium Motor Oil Motorcraft SAE 5W-20 Premium Synthetic Blend Motor Oil (US) Motorcraft SAE 5W-20 Super Premium Motor Oil (Canada) N/A Application All Capacity Fill to the MAX line on reservoir Engine oil (including filter change)6 4.0L 4.7L - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 245
Ford Part Name Motorcraft Premium Gold Engine Coolant (yellow-colored) Application 4.0L SOHC V6 engine without auxiliary climate control 4.0L SOHC V6 engine with auxiliary climate control 4.6L V8 engine without auxiliary climate control 4.6L V8 engine with auxiliary climate control 4x4/AWD vehicles - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 246
-fill capacity. Some applications may vary based on cooler size and if equipped with an in-tank Body hinges, latches, door striker plates and rotors, seat tracks, fuel filler door hinge and spring, hood latch, auxiliary latch, seat tracks Hydraulic brake fluid Ford Part Name or equivalent Ford Part - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 247
Part Name or equivalent Engine coolant Motorcraft Premium Gold Engine Coolant (yellow-colored) Motorcraft SAE 5W30 Super 4.0L Engine oil Premium Motor Oil Motorcraft SAE 5W20 Premium Synthetic Blend Front axle 80W-90 (AWD) Premium Rear Axle Lubricant Item Ford Part Number VC-7-A Ford Specification - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 248
your scheduled maintenance guide to determine the correct service interval. Limited-slip serviced. ENGINE DATA Engine Cubic inches Required fuel Firing order Spark plug gap Ignition system Compression ratio 4.0L SOHC V6 engine 245 87 octane 1-4-2-5-3-6 1.3-1.4 mm (0.052-0.056 inch) EDIS 9.7:1 4.6L V8 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 249
and Specifications VEHICLE DIMENSIONS Vehicle dimensions (1) Overall length (2) Overall width (3) Maximum height* (4) Wheelbase (5) Track width, front (5) Track width, rear * P245/65R17 tire with roof rack mm (in) 4850 (191.0) 1831 (72.1) 1830 (72.0) 2889 (113.7) 1547 (60.9) 1556.5 (61.3) 4 1 249 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 250
require that a Certification label be affixed to a vehicle and prescribe where the Certification label may be located. The Certification label is located on the front door latch pillar on the driver's side. 250 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 251
XXXX is representative of your vehicle identification number.) XXXXXXXXXXXXXXXXX 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 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 252
your local authorized Ford, Lincoln, Mercury or Ford of Canada dealer. These quality accessories have been specifically engineered to fulfill specifications. Ford Motor Company will repair or replace any properly dealer-installed Ford accessory found to be defective in factory-supplied materials - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 253
Accessories Travel equipment Ash cup Cargo organizer Cargo tray Chrome wheels Cellular phone holder Daytime running lamps Dog guard DVD - Rear entertainment system Engine block heater Factory luggage rack adaptors (bike and ski) First aid kit Fog lamps Highway safety kit Hitch step Interior mirror, - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 254
Accessories Trailer hitch receiver cover Trailer hitch wiring adaptor Vehicle security systems Wheel locks Protection and appearance equipment Air bag anti-theft locks All-weather floor mats B-pillar trim kit Cargo liners, interior Carpet floor mats Door edge guards Front end covers (full and sport) - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 255
Accessories • The Federal CRTC regulations and should be installed only by a qualified service technician. • Mobile communications systems may harm the operation by operating your vehicle. (Citizens band [CB] transceivers, garage door openers and other transmitters with outputs of five watts or less - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 256
...128 driver air bag ...122, 126 indicator light ...124, 127 operation ...122, 126 passenger air bag ...122, 126 Air cleaner filter ...243 Air conditioning ...32 All Wheel Drive (AWD), driving off road ...155 Ambulance packages ...7 Antifreeze (see Engine coolant) ...219 Anti-lock brake system (see - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 257
Ford accessories for your vehicle ...205 Ford Extended Service Plan lamps (see Lamps) ...37 Defrost rear window ...36 Dipstick automatic transmission fluid ...237 engine oil ...212 Doors lubricant specifications ...246 Driveline universal joint and slip yoke ...238 Driving under special conditions - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 258
your vehicle with fuel ...225, 229, 231 filter, specifications ...230, 243 fuel pump shut-off switch ...165 improving fuel economy ...230 octane rating lights ...37 flash to pass ...38 high beam ...38 Heating heating and air conditioning system ...31-32 HomeLink universal transceiver (see Garage door - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 259
L Lamps bulb replacement specifications chart ...41 daytime running light ...37 fog lamps ...37 high beams ...38 instrument panel, dimming ...38 interior lamps ...40 Liftgate ...79, 85 Lights, warning and indicator ...10 anti-lock brakes (ABS) ...146 Limited-slip axle ...155 M Manual transmission - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 260
...56 Power distribution box (see Fuses) ...171 Power door locks ...83 Power point ...51, belt maintenance ...119 warning light and chime ...115-116 Safety seats for children ...131 Seat belts Tire warning ...242 Tires ...176, 239, 242 changing ...176, 180 replacing ...180 snow tires and chains - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 261
Index spare tire ...176-177, 179 tire grades ...240 treadwear ...239 Towing ...158 recreational towing ...162 trailer Number (VIN) ...251 Vehicle loading ...156 Ventilating your vehicle ...145 W Warning lights (see Lights) ...10 Washer fluid ...211 Water, Driving through ...155 Windows power ...54 - 2003 Mercury Mountaineer | Owner Guide 3rd Printing - Page 262
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Introduction
4
Instrument Cluster
10
Warning and control lights
10
Gauges
14
Entertainment Systems
17
AM/FM stereo with CD
17
AM/FM stereo cassette with CD
21
Climate Controls
31
Manual heating and air conditioning
31
Electronic automatic temperature control
32
Rear passenger climate control
35
Lights
37
Driver Controls
48
Windshield wiper/washer control
48
Steering wheel adjustment
49
Power windows
54
Mirrors
55
Speed control
56
Message center
68
Locks and Security
83
Keys
83
Locks
83
Anti-theft system
85
Table of Contents
Table of Contents
1