Removing Rear Head Restraint - AR91.16-P-1770LWX

Model 238.3 

Model 253.3 

Shown on model 238.3 

Courtesy of MERCEDES-BENZ USA

Shown on center head restraint (1), model 253.3 

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove pivot bearing of left or right seat backrest with rear passenger compartment seat backrest inclination switch.	When removing the outer head restraint (1).
			AR91.29-P-1772LW
2	Remove retaining clip of head restraint (1) in rear passenger compartment.	When removing the outer head restraint (1).
		Model 238.3	AR91.16-P-1770-03LWO
		Model 253.3	AR91.16-P-1770-03LWX
		Dismantling tool	Fig 1
3	Remove trim (6) behind armrest (5).	Model 253.3 When removing center head restraint (1).
			AR91.12-P-1745LW
4	Remove retaining clip (arrow) of head restraint (1).	Model 253.3 When removing center head restraint (1).
5	Operate release (3) and pull head restraint (1) out of head restraint guides.
6	Install in the reverse order.

Fig 1: Identifying Dismantling Tool (205 589 02 63 00)

Courtesy of MERCEDES-BENZ USA