Ford 2002 Explorer Owner's Manual page 242

Roadside emergencies
6. Assemble the jack handle
extension on the lug nut wrench by
sliding the square end of the jack
handle through the plastic grommet
on the lug nut wrench and into the
square hole on the other side.
7. Position the jack on the frame
under the diamond shaped hole and
turn the jack handle clockwise until
the tire is a maximum of 25 mm
(1 inch) off the ground.
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