Remove/install seat backrest shell of front seat backrest - AR91.10-P-1915GH

MODEL 163.113 /128 /136 /154 /157 /172 /174 /175 

Shown on front seat as of VIN A145273 or as of VIN X708319 

Fig 1: Identifying Seat Backrest Shells Components

	Remove/install
1	Tilt front seat backrest (1) forwards
2.1	Remove cover caps (4) and unscrew bolts (5)	As of VIN A145273 or as of VINX708319.
2.2	Lever the backrest shell (2) out of the front seat backrest frame at bottom	Up to VIN A145272 or up to VIN X708318: Lever the plastic clips out of the front seat backrest frame using a long wedge.
		Installation wedge	Figure
3	Pull backrest shell (2) downward and remove	Installation:  Slide in backrest shell with the retaining lugs (3) on the backrest head at top.
4	Install in the reverse order

Fig 2: Identifying Longitudinal Wedge (115 589 03 59 00)