Ford 2009 Flex Owner's Manual page 165

To remove the adjustable head restraint, do the following:
1. Pull up the head restraint until it
reaches the highest adjustment
position.
2. Press and hold the unlock/remove
button, then pull up on the head
restraint.
To reinstall the adjustable head restraint, do the following:
1. Insert the two stems into the
guide sleeve collars.
2. Push the head restraint down
until it locks.
Properly adjust the head restraint so that it is located directly or as close
as possible behind your head.
WARNING: To minimize the risk of neck injury in the event of a
crash, head restraints must be installed properly.
2009 Flex (471)
Owners Guide, 2nd Printing
USA (fus)
Seating and Safety Restraints
165