2002 Lincoln Navigator Owner Guide 1st Printing - Page 87

Locks and security Locking the doors Press this control to lock all doors. The doors will lock and the lamps will flash. To confirm doors are closed and locked, press this control a second time within three seconds. The door(s) will lock again, the horn will chirp once and the lamps will flash. If any of the doors are open or ajar, the horn will make two quick chirps, reminding you to properly close the doors. Power door lock disable feature This feature will help protect your vehicle from unauthorized entry. The UNLOCK function on the power door switch will not operate with the ignition OFF and twenty seconds after the doors are closed and electronically locked by the key fob, key pad, or power door switch (if pressed while the door was open). The UNLOCK function will operate again after you unlock the vehicle using the key fob or key pad, turn the ignition to ON, or open the door from inside of the vehicle. 87