Remove/Install Driver Door Power Window Switch - AR72.29-P-0101LW

Model 205 

Model 238 

Model 253 

Courtesy of MERCEDES-BENZ USA

Shown on model 205.0 

Courtesy of MERCEDES-BENZ USA

Shown on model 205.3 with code P29 (AMG Line Interior) 

	Remove
1	Install adhesive foil (3) on armrest (2) of driver door (1)	Attach adhesive (3) on armrest (2) in contact area of tool flush to cover (8) of driver side outside mirror adjustment power window switch group (S20). Otherwise the armrest (2) can be damaged when removing the driver side outside mirror adjustment power window switch group (S20).
2	Loosen door lining (10) on driver door (1) and carefully lay down	Model 205.3 with code 901 (Interior chrome package) except code P29 (AMG Line interior) Model 205.3 with code P29 (AMG Line interior) except code 901 (Interior chrome package) Do not remove door lining (10) completely.	AR72.10-P-1000LW
3	Unscrew bolt (9) on side of door lining (10)	Model 205.3 with code 901 (Interior chrome package) except code P29 (AMG Line interior) Model 205.3 with code P29 (AMG Line interior) except code 901 (Interior chrome package)
4	Install clip remover in area of front catch (4) at an angle of 90° to driver side outside mirror adjustment power window switch group (S20) and position	The unclipping tool must be held at an angle of approx. 45° to the surface of the armrest (2).
		Clip remover	Fig 1
5	Unclip front catch (4) from armrest (2)	Clip remover	Fig 1
6	Insert clip remover in area of rear catch (5) at an angle of 90° to driver side outside mirror adjustment and power window switch group (S20) and position	The unclipping tool must be held at an angle of approx. 45° to the surface of the armrest (2).
		Clip remover	Fig 1
7	Unclip rear catch (5) from armrest (2)	Clip remover	Fig 1
8	Remove driver side outside mirror adjustment power window switch group (S20) from armrest (2) together with cover (8)
9	Disconnect electrical connector (6)
10	Unlock catches (7) and remove driver side outside mirror adjustment power window switch group (S20) from cover (8)	Only when replacing driver side outside mirror adjustment power window switch group (S20).
	Install
11	Insert driver side outside mirror adjustment power window switch group (S20) into cover (8) and lock	When the driver side outside mirror adjustment power window switch group (S20) has been replaced.
12	Connect electrical connection (6)
13	Install driver side outside mirror adjustment and power window switch group (S20) in rear area of armrest (2) together with cover (8)
14	Tighten bolt (9) on inside of door lining (10)	Model 205.3 with code 901 (Interior chrome package) except code P29 (AMG Line interior) Model 205.3 with code P29 (AMG Line interior) except code 901 (Interior chrome package)
15	Install door lining (10) on driver door (1)	Model 205.3 with code 901 (Interior chrome package) except code P29 (AMG Line interior) Model 205.3 with code P29 (AMG Line interior) except code 901 (Interior chrome package)	AR72.10-P-1000LW
16	Install adhesive foil (3) on armrest (2) of driver door (1)
	Clean
17	Remove adhesive foil residues in repair area
	Check
18	Check electric window lifting mechanism switch group and driver side outside mirror adjustment (S20) for proper function

Fig 1: Identifying Clip Remover (452 589 01 63 00)

Courtesy of MERCEDES-BENZ USA