Removing rear head restraint - AR91.16-P-1770SX

MODEL 221.0 except CODE (223) Rear bench seat with electrically adjustable outer seats with PRE-SAFE positioning function for outer seats and outer head restraints 

MODEL 221.1 except CODE (223) Rear bench seat with electrically adjustable outer seats with PRE-SAFE positioning function for outer seats and outer head restraints except CODE (224) Rear individual seat design 

Fig 1: Identifying Rear Head Restraint Components

Courtesy of MERCEDES-BENZ USA

	Remove
	The head restraints (1) can be removed individually.
1	Assemble head restraint (1) to be removed
2	Unclip coverings (2)		Figure
3	Press left and right release lever (3) down with a suitable screwdriver and pull head restraint (1) out of head restraint mechanism (4)	The release levers (3) are located on the outer sides of the head restraint (1).
	Install
4	Insert head restraint (1) into head restraint mechanism (4)	Head restraint (1) must latch audibly on both sides.
5	Assemble head restraint (1) and clip in coverings (2)

Fig 2: Identifying Mounting Wedge (110 589 03 59 00)

Courtesy of MERCEDES-BENZ USA