FORD 1998 Expedition - Manual (Page 72)

2. To unfasten, push the red
release button and remove the
tongue from the buckle.
The front and rear outboard safety
restraints in the vehicle are
combination lap and shoulder
belts. The front and rear seat
passenger outboard safety belts
have two types of locking modes
described below:
Vehicle sensitive mode
The vehicle sensitive mode is the
normal retractor mode, allowing
free shoulder belt length
adjustment to your movements and
locking in response to vehicle
movement. For example, if the
driver brakes suddenly or turns a
corner sharply, or the vehicle
receives an impact of 8 km/h
(5 mph) or more, the combination
safety belts will lock to help
reduce forward movement of the
driver and passengers.
Automatic locking mode
In this mode, the shoulder belt is
automatically pre-locked. The belt
will still retract to remove any
slack in the shoulder belt.
The automatic locking mode is not
available on the driver safety belt.
Seating and safety restraints
72