2007 Mercury Grand Marquis Owner Guide 2nd Printing - Page 85

Locks and Security Deactivating/activating the autolock or auto-unlock feature 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 at least 30 seconds. Note: Before following the procedure, make sure that the ignition is in the 1 (OFF/LOCK) position and all vehicle doors, the hood, and the decklid are closed. 1. Turn the ignition to the 3 (ON) position. 2. Press the power door unlock control on the door panel three times. 3. Turn the ignition from the 3 (ON) to the 1 (OFF/LOCK) position. 4. Press the power door unlock control three times. 5. Turn the ignition back to the 3 (ON) position. 6. The door locks will lock/unlock to confirm programming mode is entered/active. 7. With the ignition still in the 3 (ON) position, for the autolock feature, press the unlock control once then press the lock control once. The horn will chirp once to confirm successful programming. For the auto-unlock feature, press the lock control once, then press the unlock control once. The horn will chirp once to confirm successful programming. If any door, the hood, or the deck lid is open, the horn will chirp twice, and the procedure will need to be performed again. 8. After having waited the necessary time for the programming to confirm, turn the ignition to the 1 (OFF/LOCK) position. Once disabled, the autolock feature can be enabled by repeating the procedure in Steps 1-8. 85 2007 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus)