Mercury Mountaineer 2009

Deactivating/activating autolock
Your vehicle comes with the autolock feature enabled. There are four
methods to enable/disable this feature:
• Through your authorized dealer, or
• Performing the power door lock control procedure, or
• Performing the keyless entry keypad (if equipped) procedure, or
• Performing the message center (if equipped) procedure.
Note: The autolock feature can be activated/deactivated independently
of the autounlock feature.
Before following the activation or deactivation procedures, make sure
that the anti-theft system is not armed, ignition is in the off position and
all vehicle doors, liftgate and liftgate window are closed.
Power door unlock/lock procedure
You must complete Steps 1-5 within 30 seconds or the procedure will
have to be repeated. If the procedure needs to be repeated, you must
wait 30 seconds. Note: All doors must be closed and remain closed
throughout the configuration process.
1. Turn the ignition to the on
position.
2. Press the power door unlock
control three times.
3. Turn the ignition from the on to
the off position.
4. Press the power door unlock
control three times.
5. Turn the ignition back to the on position. The horn will chirp.
6. Press the unlock control, then press the lock control. The horn will
chirp once if autolock was deactivated or twice (one short and one long
chirp) if autolock was activated.
7. Turn the ignition to the off position. The horn will chirp once to
confirm the procedure is complete.
2009 Mountaineer (mnt)
Owners Guide, 1st Printing
USA (fus)
Locks and Security
142