Ford Navigator 2012 Owner's Manual page 125

Properly adjust the head restraint so that the top of the head restraint is
even with the top of your head and positioned as close as possible to the
back of your head. For occupants of extremely tall stature, adjust the
head restraint to its full up position.
WARNING: To minimize the risk of neck injury in the event of a
crash, head restraints must be installed properly.
Using the power lumbar support
The power lumbar control is located on the outboard side of the seat.
Press the forward side of the control
for additional support.
Press the rear side of the control to
reduce support.
Adjusting the front power seat
WARNING: Never adjust the driver's seat or seatback when the
vehicle is moving.
WARNING: Do not pile cargo higher than the seatbacks to avoid
injuring people in a collision or sudden stop.
WARNING: Always drive and ride with your seatback upright
and the lap belt snug and low across the hips.
WARNING: Reclining the seatback can cause an occupant to
slide under the seat's safety belt, resulting in severe personal
injuries in the event of a collision.
2012 Navigator (nav)
Owners Guide, 1st Printing
USA (fus)
Seating and Safety Restraints
125