Ford Mercury Villager 1997 Owner's Manual page 102

Automatic Door Lock
If your vehicle is equipped with the optional power door locks,
locking the driver door with the key or with the manual rocker
switch will also lock all other doors. However, when the driver
door is unlocked, with the key or with the manual rocker switch,
other doors remain locked. The optional keyless entry system
will also lock and unlock your doors.
Anti-Lockout
Your vehicle is equipped with an anti-lockout feature which
prevents the driver side door from being locked while the key is
in the ignition. To lock the driver side door, remove the key
from the ignition and then use either the manual rocker switch or
the door lock cylinder.
Accessory Delay (If equipped)
Accessory Delay is a feature that allows vehicles equipped with
power windows and the power sunroof to operate all power
windows and the power sunroof for 15 minutes after the ignition
is turned to OFF or until the driver or front passenger door is
opened (after ignition is turned to OFF).
Sliding Door
The sliding door allows rear seat passengers to enter and exit
easily.
To lock the sliding door, push the right side of the rocker switch.
To unlock the sliding door, push the left side of the rocker
switch.
To open the sliding door from inside or outside of the vehicle,
pull the handle toward the rear of the vehicle. The door will stay
open if you slide it all the way back until the catch at the
bottom of the door engages.
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