Remove/install seat adjustment mechanism at rear seat - AR91.12-P-1520SXS

MODEL 221.1 with CODE (Z07) Top protection 

Shown on right seat adjustment mechanism 

Fig 1: Identifying Right Rear Seat Adjustment Mechanism Remove/Install Components

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove left or right rear seat cushion		AR91.12-P-1020SXS
2	Unhook left and right tensioning strap (2)	Installation position must be observed.
3	Unclip left and right stop for seat adjustment (4)
4	Undo bolts (3) at rear on seat adjustment mechanism (1)		*BA91.12-P-1001-03H
	Risk of injury caused by moving parts that can pinch, crush or  , in extreme cases even sever extremities. Keep body parts and limbs well clear of moving parts.	AS00.00-Z-0009-01A
5	Push seat adjustment mechanism (1) back until the bolts (5) at front are accessible
6	Undo bolts (5) at front on seat adjustment mechanism (1)		*BA91.12-P-1001-03H
7	Undo bolts (6) on rear seat backrest		*BA91.12-P-1002-03H
8	Swivel seat adjustment mechanism (1) to one side and unhook driver of seat adjustment mechanism (1) from spring on seat belt buckle
9	Raise seat adjustment mechanism (1) and detach electrical connectors	Check routing and attachment of electric wiring harness.
10	Remove seat adjustment mechanism (1) from vehicle
11	Install in the reverse order