KEYS
One key operates all the locks and starts the vehicle. Always carry a
spare key with you in case of an emergency.
Your keys are programmed to your vehicle; using a non-programmed key
will not permit your vehicle to start. If you lose your dealer supplied
keys, replacement keys are available through your authorized dealer.
Refer to the
SecuriLock
娂
passive anti-theft system
section later in this
chapter for more information.
POWER DOOR LOCKS
The power door lock controls are
located on the driver and front
passenger door panels.
Pressing the
will unlock all the
doors. Pressing the
will lock all
the doors.
Power door lock/unlock inhibit feature
As a theft deterrent, the power door lock controls can be disabled 20
seconds after the ignition has been turned to the 1 (LOCK) position and
the vehicle is locked using the remote entry transmitter or the key in the
door lock cylinder. The door lock controls are reenabled when the
vehicle is unlocked using the key in the door lock cylinder, the keypad or
by pressing
on the remote entry transmitter. This feature can be
turned on or off using the following procedure:
Before starting, ensure the ignition is in the 1 (LOCK) position and all
vehicle doors are closed. You must complete Steps 1–5 within 30 seconds
or the procedure will have to be repeated.
1. Place the key in the ignition and turn the ignition to the 3 (RUN)
position.
2. Press the power door unlock control on the door panel three times.
3. Turn the ignition from the 3 (RUN) position to the 1 (LOCK) position.
4. Press the power door unlock control on the door panel three times.
5. Turn the ignition back to the 3 (RUN) position. The horn will chirp
one time to confirm programming mode has been entered and is active.
6. Press the power door lock control on the door panel two times within
five seconds. The horn will chirp two times to confirm the feature is off;
the horn will chirp two times and honk one time to confirm the feature is
on.
2005 Mercury Mariner
(mrn)
Owners Guide (post-2002-fmt)
USA_English
(fus)
Locks and Security
77
