Remove/Install Rear Seat Head Restraint Motor - AR91.29-P-1460ME

Model 167.1 

With Code 567 (Vario rear seat) 

Model 167.9 

Fig 1: Rear Seat Head Restraint Motor Components Location - Model 167.1 With Code 567

Courtesy of MERCEDES-BENZ USA

Shown on model 167.1 With Code 567 (Vario rear bench seat) 

	Risk of injury  caused by scraping or cutting body parts on sharp vehicle parts	Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels.	AS00.00-Z-0017-01A
Topical note	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Notes on safety-relevant components		AH00.00-Z-0019-01A
	Remove/install
1	Remove head restraints in rear passenger compartment.	Model 167.1 with code 567 (Vario rear seat) Model 167.9 except code M036 (Maybach version)	AR91.16-P-1770ME
		Model 167.9 with code M036 (Maybach version)	AR91.16-P-1770MEM
2	Remove cover from seat backrest of rear seat.	Model 167.9 with code M036 (Maybach version)	AR91.18-P-1872MEB
		Model 167.9 with code 224 (Rear individual seat design) except code M036 (Maybach version)	AR91.18-P-1872MEX
		Model 167.9 with code M036 (Maybach version)	AR91.18-P-1872MEM
3	Disconnect electrical connector (1).
4	Release catch hook (2), slide head restraint height seat adjustment motor of 2nd seat row (M18/13, M18/14) out to one side and remove.
5	Install in the reverse order.