Removal procedure
1. Press the head restraint adjustment button by hand and remove the head restraint from the seat back.
2. Insert your hand from the back of the seat and press the bushing.
3. Remove head restraint.
Installation procedure
1. Install the guide bushings on the seat back and press them to engage the locking latches.
2. Install the front seat back panel.
3. Install the head restraint into the guide bushings.