Removing and installing front power seat motor group (backrest) - AR91.29-P-1430N

MODEL 215 

Fig 1: Identifying Front Power Seat Motor Group (Backrest) Remove/Install Components - Model 215

	Removal, installation
1	Remove front seat		AR91.10-P-1000N
2	Remove tensioning element from seat backrest		AR91.10-P-1910N
3	Remove backrest cover with rubberized fiber matting from backrest frame (1)	Do not remove backrest cover from rubberized fiber matting	AR91.18-P-1820N
4	Disconnect backrest motor connector (X54/20) from backrest forward/back motors (M27m5, M28m5)
5	Unscrew screws (2) from backrest forward/back motors (M27m5, M28m5)	Torx bit set	Figure
		Unscrew inner Torx screws only from defective motor	*BA91.29-P-1002-01A
6	Remove backrest forward/back motors (M27m5, M28m5)	Only replace defective motors
7	Install in opposite order
8	Check seat adjustment for proper function

SEAT ADJUSTMENT

Number	Designation		Model 215
BA91.29-P-1002-01A	Screw for backrest adjustment motor	Nm	5

Fig 2: Identifying Torx Bit Set (000 589 01 10 00)