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 Rear Seat Adjustment Mechanism 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:  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	Installation: Check routing and attachment of electric wiring harness.
10	Remove seat adjustment mechanism (1) from vehicle
11	Install in the reverse order