Ford 2003 Excursion Owner's Manual page 120

Seating and Safety Restraints
Press to raise or lower the front
portion of the seat cushion.
Press to raise or lower the rear
portion of the seat cushion.
Press the control to move the seat
forward, backward, up or down.
Manual seat memory feature
The manual adjust seat and seatback may lose their memory positions
and not latch in the desired place. To reset the memory position, move
the seat to the most forward position then push the seatback rearward
until the seatback locks. This should ensure that the seatback is
realigned to the desired rest position.
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