Mercury Grand Marquis 2002 Owner's Manuals

All of the vehicle doors will lock and unlock to confirm programming of
the new code.
Do not set a code that includes five of the same number or presents
them in sequential order. Thieves can easily figure out these types of
codes.
You can program up to three personal codes to unlock your vehicle.
These codes do not replace the permanent code that the dealership gave
you.
Erasing personal code
To erase all of the personal entry codes programmed to a vehicle:
1. Enter the factory-set code.
2. Press and release 1/2 within 5
seconds of step 1.
3. Press and hold 1/2 for two
seconds. All of the vehicle doors will
lock and then unlock to confirm
erasure.
Unlocking the doors and releasing the trunk with the keyless entry
system
To unlock the driver door, enter either the factory-set code or personal
code (each digit pressed within 5 seconds of prior digit). The interior
lamps will illuminate.
To unlock all doors, enter the
factory-set code or personal code
(driver door unlocks) and press 3/4
within five seconds.
123
45678
90
123
45678
90
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101

To release the trunk, enter the
factory-set code or personal code
(driver door unlocks) and press 5/6
within five seconds.
After the factory-set code or personal code has been entered, you can
unlock all doors (press 3/4) and release the trunk (press 5/6) as long as
the controls are pressed within 5 seconds of each other.
Locking doors with the keyless entry system
It is not necessary to enter the factory-set code prior to locking all doors.
To lock the doors:
Press 7/8 and 9/0 at the same time.
SECURILOCKYPASSIVE ANTI-THEFT SYSTEM
SecuriLockypassive anti-theft system is an engine immobilization
system. This system prevents the engine from being started unless a
coded key programmed to your vehicleis used.
The SecuriLockypassive anti-theft system is not compatible with
non-Ford aftermarket remote start systems. Use of these systems may
result in vehicle starting problems and a loss of security protection.
123
45678
90
123
45678
90
Locks and Security
102

Automatic arming
The vehicle is armed immediately
after switching the ignition to the 3
(OFF) or 2 (LOCK) position. The
indicator light on the instrument
panel will flash every two seconds
when the vehicle is armed.
Automatic disarming
Switching the ignition to the 4 (ON) position with acoded keydisarms
the vehicle. The indicator light on the instrument will illuminate for three
seconds and then go out. If the light stays on for an extended period of
time or flashes rapidly, have the system serviced by your dealership or a
qualified technician.
Key information
Your vehicle is supplied withtwo
coded keys.Only acoded keywill
start your vehicle. Spare coded keys
can be purchased from your
dealership. Your dealership can
program your key or you can ªdo it
yourselfº, refer toProgramming
spare keys.
3
2
1
5
4
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103

Large metallic objects, electronic
devices on the key chain that can be
used to purchase gasoline or similar
items, or a second key on the same
key ring as thecoded keymay
cause vehicle starting issues. If
present, you need to keep these
objects from touching thecoded
keywhile starting the engine. These
objects and devices cannot damage
thecoded key,but can cause a
momentary NOÐSTART condition if
they are too close to the key during
engine start. If a problem occurs,
turn ignition OFF and restart the
engine with all other objects on the
key ring held away from the ignition key. Check to make sure thecoded
keyis an approved Mercurycoded key.
If your keys are lost or stolen you
will need to do the following:
²Use your spare key to start the
vehicle, or
²Have your vehicle towed to a
dealership or locksmith. The key
codes will need to be erased from
your vehicle and new key codes will need to be re-coded.
Replacing coded keys can be very costly and you may want to store an
extra programmed key away from the vehicle in a safe place to prevent
an unforeseen inconvenience.
The correctcoded keymust be used for your vehicle. The use of the
wrong type ofcoded keymay lead to a ªNO-STARTº condition.
If an unprogrammed key is used in the ignition it will cause a
ªNO STARTº condition.
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104

Programming spare keys
A maximum of eight keys can be coded to your vehicle. Only
SecuriLockykeys can be used. To program acoded keyyourself, you
will need two previously programmedcoded keys(keys that already
operate your vehicle's engine) and the new unprogrammed key(s) readily
accessible for timely implementation of each step in the procedure.
If two previously programmed coded keys are not available, you must
bring your vehicle to your dealership to have the spare coded key(s)
programmed.
Please read and understand the entire procedure before you begin.
1. Insert the first previously
programmedcoded keyinto the
ignition and turn the ignition from 3
(OFF) to 4 (ON) (maintain ignition
in 4 (ON) for at least one second).
2. Turn ignition to 3 (OFF) then 2
(LOCK) and remove the firstcoded
keyfrom the ignition.
3. Within five seconds of removing
the firstcoded key,insert the
second previously programmedcoded keyinto the ignition and turn the
ignition from 3 (OFF) to 4 (ON) (maintain ignition in 4 (ON) for at least
one second but no more than ten seconds).
4. Turn the ignition to 3 (OFF) then 2 (LOCK) and remove the second
coded keyfrom the ignition.
5. Within ten seconds of removing the secondcoded key,insert the new
unprogrammed key (new key) into the ignition and turn the ignition
from 3 (OFF) to 4 (ON) (maintain ignition in 4 (ON) for at least one
second). This step will program your new key to a coded key.
6. To program additional new unprogrammed key(s), repeat this
procedure from step 1.
If successful, the new coded key(s) will start the vehicle's engine and the
theft indicator will illuminate for three seconds and then go out.
If not successful, the new coded key(s) will not start the vehicle's engine
and the theft indicator will flash on and off and you may repeat steps 1
through 6. If failure repeats, bring your vehicle to your dealership to
have the new spare key(s) programmed.
3
2
1
5
4
Locks and Security
105

SEATING
Head restraints
Your vehicle's seats may be equipped with head restraints which are
vertically adjustable. The purpose of these head restraints is to help limit
head motion in the event of a rear collision. To properly adjust your head
restraints, lift the head restraint so that it is located directly behind your
head or as close to that position as possible. Refer to the following to
raise and lower the head restraints.
Push or pull the head rests to the
desired position.
Adjusting the front manual seat
Never adjust the driver's seat or seatback when the vehicle is
moving.
Do not pile cargo higher than the seatbacks to reduce the risk of
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 reduce the effectiveness of the seat's
safety belt in the event of a collision.
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106

Lift handle to move seat forward or
backward.
Pull lever up to adjust seatback.
Using the manual recline function (if equipped)
Never adjust the driver's seat or seatback when the vehicle is
moving.
Do not pile cargo higher than the seatbacks to avoid injuring
people in a collision or sudden stop.
Always drive and ride with your seatback upright and the lap
belt snug and low across the hips.
Reclining the seatback can reduce the effectiveness of the seat's
safety belt in the event of a collision.
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107

To adjust the front seatback using
the manual recliner:
²Lift and hold the handle located
on the side of the seat.
²Lean against the seatback to
adjust it to your desired position.
You can recline the seat back or
bring it forward.
²Release 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.
Adjusting the power front seats ± door mounted controls
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 reduce the effectiveness of the seat's
safety belt in the event of a collision.
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108

Press the control to recline the
seatback forward or backward.
Press to move the seat forward or
backward.
Press to move the front portion of
the seat cushion up or down.
Press to move the rear portion of
the seat cushion up or down.
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109

Adjusting the power seats ± seat mounted controls
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.
Reclining the seatback can reduce the effectiveness of the seat's
safety belt in the event of a collision.
The power seat controls are located
on the side of the driver's seat.
Press to raise or lower the seat, or
to move the seat forward or
backward.
SAFETY RESTRAINTS
Personal Safety System
The Personal Safety System provides an improved overall level of frontal
crash protection to front seat occupants and is designed to help further
reduce the risk of air bag-related injuries. The system is able to analyze
different occupant conditions and crash severity before activating the
appropriate safety devices to help better protect a range of occupants in
a variety of frontal crash situations.
Your vehicle's Personal Safety System consists of:
²Driver and passenger dual-stage air bag supplemental restraints.
²Front safety belts with pretensioners, energy management retractors,
and safety belt usage sensors.
²Driver's seat position sensor.
²Passenger occupant classification sensor (if equipped).
²Front crash severity sensor.
Seating and Safety Restraints
110