Ford 2010 Explorer Sport Trac Owner's Manual page 131

To return the seat to the upright position:
1. Pull up on the handle, and rotate
the seatback until you hear a click,
locking it in the upright position.
Note: For 60% seats, ensure that
the seatback is fully latched to the
rear of the cab.
2. Lift up on the head restraint until
it locks into its original position.
WARNING: Before returning the seatback to its original
position, make sure that cargo or any objects are not trapped
behind the seatback. After returning the seatback to its original
position, pull on the seatback to ensure that it has fully latched. An
unlatched seat may become dangerous in the event of a sudden stop or
collision.
2010 07+ Explorer Sport Trac (esp)
Owners Guide (own2002), 1st Printing
USA (fus)
Seating and Safety Restraints
131