Ford Expedition Owner's Manual page 184

Seating and Safety Restraints
squeeze the side release buttons and slide the height adjuster up. Pull
down on the height adjuster to make sure it is locked in place.
Position the safety belt height adjusters so that the belt rests
across the middle of your shoulder. Failure to adjust the safety
belt properly could reduce the effectiveness of the seat belt and
increase the risk of injury in a collision.
Second row comfort guide
The second row outboard
lap/shoulder belt is equipped with a
belt comfort guide. This guide is
attached to the quarter trim panel
and is used to adjust the comfort of
the shoulder belt for smaller
occupants in the outboard second
row seats.
To adjust the comfort guide:
1. Slip the shoulder belt into the
belt guide. (The portion of the belt
between the latch tongue and the
D-ring, not the portion where the
belt exits from the quarter trim
panel.)
2. Slide the guide up or down along
the webbing so that the belt is
centered on the occupant's shoulder.
184
2007 Expedition (exd)
Owners Guide (post-2002-fmt)
USA (fus)