FORD 2009 F-150 v.1 - Manual (Page 156)

To install a filter:
• First, position the filter in it’s
housing making sure that the far
forward end is all the way up in
the housing. Then push in on the
center of the outside edge of the
filter and rotate up into the
housing until it clips into position.
REAR SEATS
Head restraints
The purpose of these head restraints is to help limit head motion in the
event of a rear collision. To properly adjust your head restraints, lift the
head restraint so that it is located directly behind your head or as close
to that position as possible.
The head restraints can be moved
up and down. Lift the head restraint
so that it is located directly or as
close as possible behind your head.
Push control to lower head restraint.
2009 F-150 (f12)
Owners Guide, 1st Printing
USA (fus)
Seating and Safety Restraints
156