2004 Mercury Grand Marquis Power

KEYS
The vehicle is equipped with a master (black) key and valet (gray) key
lock system. The master key will access doors, trunk, glove box, ignition
and remote trunk release. The valet key will access doors and ignition
only. Before using this key, lock the trunk remote control to disable the
Trunk remote controlon the drivers door, then lock the glove
compartment with your master key.
POWER DOOR LOCKS
Press control to unlock all vehicle
doors.
Press control to lock all vehicle
doors.
Smart locks (if equipped)
With the key in any ignition position, and either the driver’sor
passenger’s door open, the doors cannot be locked using the power door
lock switches.
The vehicle may still be locked with the key in the ignition, and
performing one of the following actions:
•Pressing the manual lock button on the door.
•Operating the remote entry transmitter (if equipped).
•Operating the keyless entry keypad (if equipped).
•Operating the driver’s door with a key.
2004 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Locks and Security
Locks and Security
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Unlocking the doors
Press this control to unlock the
driver’s door. The interior lamps will
illuminate.
Press the control a second time
within five seconds to unlock all
doors.
Locking the doors
Press this control to lock all doors.
The horn will chirp and the
parklamps/taillamps will flash to
confirm the control was pressed.
Deactivating/activating the horn chirp and flash confirmation
feature
The horn chirp and flash confirmation feature can be turned on/off
through the following procedure using the power door locks:
You must complete steps 1-7 within 30 seconds or the procedure will
have to be repeated. If the procedure needs to be repeated, you must
wait 30 seconds.
1. Turn the ignition key to ON.
2. Press the power door unlock control on the door panel three times.
3. Turn the ignition key from ON to OFF.
4. Press the power door unlock control three times.
5. Turn the ignition back to ON. The door locks will cycle lock/unlock.
6. With the ignition still in the ON position, press the unlock control
twice.
2004 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Locks and Security
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The system automatically turns off after 25 seconds after the UNLOCK
button on the remote transmitter is pressed or when the ignition is
turned to the START or ACC position.
The inside lights will not turn off if:
•they have been turned on with the dimmer control, or
•any door is open.
The battery saver will shut off the interior lamps 30 minutes after the
last door is closed or after 10 minutes if the door is left open.
Autolock (if equipped)
This feature automatically locks all vehicle doors when:
•all doors are closed,
•the ignition is in the ON position,
•the brake pedal is depressed,
•you shift into any gear.
Relock
The autolock feature repeats when:
•ignition is in RUN
•a door is opened and closed
•the transmission is placed in reverse (R) or any drive gear, and then
•the brake pedal is depressed and then released
Deactivating/activating the autolock feature
Before following the procedure, make sure that the ignition is OFF and
all vehicle doors are closed.
Automatic door locks can also be turned on/off through the following
procedure:
You must complete steps 1-7 within 30 seconds or the procedure will
have to be repeated. If the procedure needs to be repeated, you must
wait 30 seconds.
1. Turn the ignition key to ON.
2. Press the power door unlock control on the door panel three times.
3. Turn the ignition key from ON to OFF.
4. Press the power door unlock control three times.
5. Turn the ignition back to ON.
2004 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Locks and Security
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To adjust the front seatback using
the manual recliner:
•Lift and hold the handle located
on the side of the seat.
•Lean against the seatback to
adjust it to your desired position.
You can recline the seat back or
bring it forward.
•Release the handle when the desired position has been reached.
Using the power lumbar support (if equipped)
The power lumbar control is located
on the outboard side of the seat.
Press one side of the control to
adjust firmness.
Press the other side of the control to adjust softness.
Heated seats (if equipped)
To operate the heated seats:
•Push the indicated side of the
control for maximum heat.
•Push again to deactivate.
•Push the indicated side of the
control for minimum heat.
•Push again to deactivate.
The heated seat module resets at every ignition run cycle. While the
ignition is in the run position, activating the high or low heated seat
switch enables heating mode. When activated, they will turn off
automatically when the ignition is turned to the OFF position.
The indicator light will illuminate when the heated seats have been
activated.
2004 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Seating and Safety Restraints
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Adjusting the power front seats – door mounted controls
(if equipped)
The controls for the power seats are located on the inside of each front
door.
Never adjust the driver’s seat or seatback when the vehicle is
moving.
Do not pile cargo higher than the seatbacks to avoid injuring
people in a collision or sudden stop.
Always drive and ride with your seatback upright and the lap
belt snug and low across the hips.
Reclining the seatback can cause an occupant to slide under the
seat’s safety belt, resulting in severe personal injuries in the
event of a collision.
Press the control to recline the
seatback forward or backward.
2004 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Seating and Safety Restraints
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The air bags inflate and deflate
rapidly upon activation. After air bag
deployment, it is normal to notice a
smoke-like, powdery residue or
smell the burnt propellant. This may
consist of cornstarch, talcum
powder (to lubricate the bag) or
sodium compounds (e.g., baking
soda) that result from the
combustion process that inflates the
air bag. Small amounts of sodium
hydroxide may be present which
may irritate the skin and eyes, but
none of the residue is toxic.
While the system is designed to help
reduce serious injuries, contact with
a deploying air bag may also cause abrasions, swelling or temporary
hearing loss. Because air bags must inflate rapidly and with considerable
force, there is the risk of death or serious injuries such as fractures,
facial and eye injuries or internal injuries, particularly to occupants who
are not properly restrained or are otherwise out of position at the time
of air bag deployment. Thus, it is extremely important that occupants be
properly restrained as far away from the air bag module as possible while
maintaining vehicle control.
The SRS consists of the following items:
•Driver and passenger air bag modules (which include the inflators and
air bags)
•Driver and passenger side air bags
•One or more impact and safing sensors
•A readiness light and tone
•A diagnostic module
•The electrical wiring which connects the components
The diagnostic module monitors its own internal circuits as well as the
supplemental air bag electrical system wiring (including the impact
sensors), the system wiring, the air bag system readiness light, the air
bag back up power and the air bag ignitors.
Several air bag system components get hot after inflation. Do not
touch them after inflation.
2004 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Seating and Safety Restraints
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STARTING
Positions of the ignition
1. ACCESSORY, allows the electrical
accessories such as the radio to
operate while the engine is not
running.
2. LOCK, locks automatic
transmission gearshift lever and
allows key removal.
3. OFF, shuts off the engine and all
accessories without locking the
steering wheel. This position also allows the automatic transmission shift
lever to be moved from the P (Park) position without the brake pedal
being depressed.
When the key is in the ignition and in the OFF position, the
automatic transmission shift lever can be moved from the P
(Park) position without the brake pedal depressed. To avoid unwanted
vehicle movement, always set the parking brake.
4. ON, all electrical circuits operational. Warning lights illuminated. Key
position when driving.
5. START, cranks the engine. Release the key as soon as the engine
starts.
Preparing to start your vehicle
Engine starting is controlled by the powertrain control system. This
system meets all Canadian Interference-Causing Equipment standard
requirements regulating the impulse electrical field strength of radio
noise.
When starting a fuel-injected engine, avoid pressing the accelerator
before or during starting. Only use the accelerator when you have
difficulty starting the engine. For more information on starting the
vehicle, refer toStarting the enginein this chapter.
Extended idling at high engine speeds can produce very high
temperatures in the engine and exhaust system, creating the risk
of fire or other damage.
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2004 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Driving
Driving
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Aggressive driving in any road conditions can cause you to lose
control of your vehicle increasing the risk of severe personal
injury or property damage. The occurrence of an Traction Control

event is an indication that at least some of the tires have exceeded
their ability to grip the road; this may lead to an increased risk of loss
of vehicle control, vehicle rollover, personal injury and death. If you
experience a severe road event, SLOW DOWN.
The Traction Control
system will allow your vehicle to make better use
of available traction on slippery surfaces while you are trying to
accelerate or while your foot is on the accelerator pedal. The system is a
driver aid which makes your vehicle easier to handle primarily on snow
and ice covered roads.
During Traction Control
operation you may hear an electric motor type
of sound coming from the engine compartment and the engine will not
“rev-up”when you push further on the accelerator. This is normal
system behavior.
If you should become stuck in snow
or ice or on a very slippery road
surface, try switching the Traction
Control
system off. This may allow
excess wheel spin to“dig”the
vehicle out and enable a successful
“rocking”maneuver.
The traction control indicator
flashes during a Traction Control

system event.
If the traction control indicator
comes on and stays lit, either:
•the Traction Control
system
requires service, or
•the customer has disabled the system using the traction control switch
located on the left side of the instrument panel.
The Traction Control
system will be on every time you turn the ignition
key from OFF to ON until you deactivate the system using the traction
control switch on the instrument panel left of the steering column.
STEERING
To prevent damage to the power steering system, never hold the steering
wheel at its furthest turning points (until it stops) for more than a few
seconds when the engine is running.
2004 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Driving
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