FORD 2003 Expedition v.3 - Manual (Page 142)

KEYS
The key operates all locks on your vehicle. In case of loss, replacement
keys are available from your dealer.
You should always carry a second key with you in a safe place in case
you require it in an emergency.
Refer to SecuriLock
௢ Passive Anti-Theft System for more information.
POWER DOOR LOCKS
If the door does not unlock when the control is pressed, see Power door
lock disable feature in the Remote entry section in this chapter.
Press control to unlock all doors.
Press control to lock all doors.
Childproof door locks
When these locks are set, the rear
doors cannot be opened from the
inside. The rear doors can be
opened from the outside when the
doors are unlocked.
The childproof locks are located on
rear edge of each rear door and
must be set separately for each
door. Setting the lock for one door
will not automatically set the lock
for both doors.
Move lock control up to engage the childproof lock. Move control down
to disengage childproof locks.
Locks and Security
Locks and Security
142