Start Mercury Grand Marquis 2003 Owner's Manuals

Seating and Safety Restraints 105
Seating 105
Safety restraints 109
Air bags 124
Child restraints 131
Driving 142
Starting 142
Brakes 146
Traction control 149
Air suspension 151
Transmission operation 151
Vehicle loading 156
Trailer towing 157
Roadside Emergencies 161
Getting roadside assistance 161
Hazard flasher switch 162
Fuel pump shut-off switch 162
Fuses and relays 163
Changing tires 170
Jump starting 175
Wrecker towing 180
Customer Assistance 181
Reporting safety defects (U.S. only) 189
Cleaning 190
2003 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Table of Contents
2

WARNING LIGHTS AND CHIMES
Warning lights and gauges can alert you to a vehicle condition that may
become serious enough to cause expensive repairs. A warning light may
illuminate when a problem exists with one of your vehicle’s functions.
Many lights will illuminate when you start your vehicle to make sure the
bulb works.If any light remains on after starting the vehicle, have
the respective system inspected immediately.
Standard instrument cluster
Optional instrument cluster
Check engine
Illuminates briefly to ensure the
system is functional. If it comes on
after the engine is started, one of
the engine’s emission control
systems may be malfunctioning. The
light may illuminate without a driveability concern being noted and will
not require towing.
CHECK
ENGINE
2003 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Instrument Cluster
Instrument Cluster
10

Light remains on:
Temporary malfunctions may cause your light to illuminate. Examples
are:
1. The vehicle has run out of fuel.
2. Poor fuel quality or water in the fuel.
3. The fuel cap may not have been properly installed and securely
tightened.
These temporary malfunctions can be corrected by filling the fuel tank
with high quality fuel of the recommended octane and/or properly
installing and securely tightening the fuel cap. After three driving cycles
without these or any other temporary malfunctions present, the light
should turn off. (A driving cycle consists of a cold engine startup
followed by mixed city/highway driving.) No additional vehicle service is
required.
If the light remains on, have your vehicle serviced at the first available
opportunity.
Light is blinking:
Engine misfire is occurring which could damage your catalytic converter.
You should drive in a moderate fashion (avoid heavy acceleration and
deceleration) and have your vehicle serviced at the first available
opportunity.
Under engine misfire conditions, excessive exhaust temperatures
could damage the catalytic converter, the fuel system, interior
floor coverings or other vehicle components, possibly causing a fire.
Check fuel cap
Illuminates when the fuel cap is not
installed correctly. Check the fuel
cap for proper installation. When
the fuel filler cap is properly
re-installed, the light(s) will turn off
after a period of normal driving. Continuing to operate the vehicle with
the check fuel cap light on, or a mis-installed fuel cap can activate the
Service Engine Soon/Check Enginewarning light.
It may take a long period of time for the system to detect an
improperly installed fuel filler cap.
For more information, refer toFuel filler capin theMaintenance and
specificationschapter.
CHECK
FUEL
CAP
2003 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Instrument Cluster
11

Brake system warning
•Standard instrument cluster
•Optional instrument cluster
To confirm the brake system
warning light is functional, it will
momentarily illuminate when the
ignition is turned to the ON position (alternatively for some vehicles
when the ignition is moved from the ON position to START position, the
light will momentarily illuminate prior to reaching the START position).
It also illuminates if the parking brake is engaged. If the brake system
warning light does not illuminate as described, seek service immediately.
Illumination after the parking brake is released indicates low brake fluid
level or a brake system malfunction and the brake system should be
serviced immediately by a qualified technician. Refer toBrakesin the
Drivingchapter for more information.
Anti-lock brake system (ABS)
To confirm the anti-lock brake
system (ABS) warning light is
functional it will momentarily
illuminate when the ignition is
turned to the ON position
(alternatively for some vehicles when the ignition is moved from the ON
position to the START position, the light will momentarily illuminate just
prior to reaching the START position). If the light remains on, continues
to flash or fails to illuminate, have the ABS serviced immediately. If the
ABS light remains on, it means the anti-lock brake system has
malfunctioned and is disabled, however, the normal brake system will
still function unless the brake warning light also remains illuminated and
parking brake is off. Refer toBrakesin theDrivingchapter for more
information.
!
BRAKE
ABS
2003 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Instrument Cluster
12

Setting memory preset stations
1. Select the frequency band with
the AM/FM select control.
2. Select a station. Refer toTune
adjustorSeek functionfor more information on selecting a station.
3. Press and hold a memory preset control until the sound returns,
indicating the station is held in memory of the control you selected.
Autoset memory preset
Autoset allows you to set strong radio stations without losing your
original manually set preset stations. This feature is helpful on trips
when you travel between cities with different radio stations.
Starting autoset memory preset
1. Select a frequency using the AM/FM select controls.
2. Press the control.
3. When the first six strong stations
are filled, the station stored in
memory preset control 1 will start
playing.
If there are less than six strong stations available on the frequency band,
the remaining memory preset controls will all store the last strong
station available.
These stations are temporarily stored in the memory preset controls
(until deactivated) and are accessed in the same manner as your original
presets.
To deactivate autoset and return to your audio system’s manually set
memory stations, press the AUTO control again.
2003 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Entertainment Systems
26

Program type
•Press the RDS control until the
FIND program type is displayed.
•Use the SEL control to select the
program type. With the feature
on, use the SEEK or SCAN
control to find the desired
program type from the following
selections:
•Classic
•Country
•Info
•Jazz
•Oldies•R&B
•Religious
•Rock
•Soft
•To p 4 0
Show
•With RDS activated, press the
RDS control until SHOW is
displayed.
•Use the SEL control to select
TYPE (the display shows the
program type), NAME (the
display shows the call letters of
the station) or NONE.
Shuffle feature
The shuffle feature operates in CD
mode and plays all tracks in random
order.
Press the SHUFFLE control to start
this feature. Random order play will continue until the SHUFFLE control
is pressed again.
2003 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Entertainment Systems
30

AM/FM select in CD mode
Press this control to stop CD play and begin radio play.
Radio station memory preset
The radio is equipped with six station memory preset controls. These
controls can be used to select up to six preset AM stations and twelve
FM stations (six in FM1 and six in FM2).
Setting memory preset stations
1. Select the frequency band with the AM/FM select control.
2. Select a station. Refer toTune adjustorSeek functionfor more
information on selecting a station.
3. Press and hold a memory preset control until the sound returns,
indicating the station is held in memory on the control you selected.
Autoset memory preset
Autoset allows you to set strong radio stations without losing your
original manually set preset stations. This feature is helpful on trips
when you travel between cities with different radio stations.
Starting autoset memory preset
1. Select a frequency using the AM/FM select controls.
2. Press the AUTO control.
3. When the first six strong stations
are filled, the station stored in
memory preset control 1 will start
playing.
If there are less than six strong stations available on the frequency band,
the remaining memory preset controls will all store the last strong
station available.
To deactivate autoset and return to your audio system’s manually set
memory stations, press the control again.
REW
1
FF
2
SIDE 1.
2
34
COMP
5
SHUFF
6
AUTO
2003 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Entertainment Systems
35

Dolbynoise reduction
Dolbynoise reduction operates
only in tape mode. Dolbynoise
reduction reduces the amount of
hiss and static during tape playback.
Press the
control to activate (and deactivate) Dolbynoise
reduction.
The Dolbynoise reduction system is manufactured under license from
Dolby Laboratories Licensing Corporation. Dolbyand the double-D
symbol are registered trademarks of DolbyLaboratories Licensing
Corporation.
Compression feature
Compression adjust brings soft and
loud CD passages together for a
more consistent listening level.
Press the COMP control to activate
and deactivate compression adjust.
The effect of the feature varies with the music content.
Shuffle feature
The shuffle feature operates in CD
mode and plays all tracks on the
current disc in random order. If
equipped with the CD changer, the
shuffle feature continues to the next
disc after all tracks are played.
Press the SHUFFLE control to start this feature. Random order play will
continue until the SHUFFLE control is pressed again.
Mute mode
Press the control to mute the
playing media. Press the control
again to return to the playing media.
Radio data system (RDS) feature
This feature allows your audio system to receive station identification or
program type from RDS-equipped FM radio stations.
4
COMP
5
SHUFF
6
MUTE
2003 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Entertainment Systems
38

3. Press and hold the MODE control
until VAR appears in the display,
then release. The display should
show the current zone number.
4. Press the MODE control until the
desired zone number appears. The
display will flash and then return to
normal operation. The zone is now
updated.
Compass calibration adjustment
Perform this adjustment in an open
area free from steel structures and
high voltage lines:
1. Press and hold the MODE control
until CAL appears in the display
(approximately eight seconds) and
release.
2. Drive the vehicle slowly (less
than 5 km/h [3 mph]) in circles until
CAL indicator turns off in about 2–3 complete circles.
3. The compass is now calibrated.
OVERHEAD CONSOLE WITH MOON ROOF (IF EQUIPPED)
The appearance of your vehicle’s overhead console will vary according to
your option package. Some of the features in the overhead console
include Compass, Homelink, and Moon Roof controls.
Compass mode
The compass reading may be affected when you drive near large
buildings, bridges, power lines and powerful broadcast antenna. Magnetic
or metallic objects placed in, on or near the vehicle may also affect
compass accuracy.
1. Turn ignition to the ON position.
2. Start the engine.
2003 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Driver Controls
66

4. Repeatedly press and release the
RESET button to scroll through the
zones 1–15 until the desired zone is
displayed.
5. Press the MODE button to save
the new zone setting and return to
the compass normal mode.
Note:The compass exits the zone
setting mode and returns to its
previous setting after one minute of
no activity.
Note:If power is interrupted during the zone setting process, the
compass resets to the same zone it was set to before the zone change
process was started.
Calibration mode
To calibrate the compass:
1. Press and release the MODE
button until the compass directional
heading is displayed.
2. Hold down the MODE button for
10 seconds to enter the calibration
mode. The display will read PRESS
RESET TO DECAL.
3. Release the MODE button.
4. Press the RESET button to
de-calibrate the compass. The
display will read CIRCLE SLOWLY
TO CALIBRATE for a few seconds
and then display a direction with
CAL displayed on the right side.
5. Slowly drive the vehicle in a
circle (less than 5 km/h [3 mph]).
This will take up to three circles to complete calibration.
1 2 3
4
5
6 7 8 9 101112 13 14 15
2003 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Driver Controls
68