Remove/Install Ambiance Illumination Control Unit - AR82.20-P-0001ME

Model 167 

With Code 876 (ambient lighting) 

Fig 1: Ambiance Illumination Control Unit Components Location - Model 167 With Code 876

Courtesy of MERCEDES-BENZ USA

Topical note	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Remove/install
1	Commission ambient lighting control unit (N162).	If the ambient lighting control unit (N162) is replaced.
			AD00.00-P-2000-06ME
2	Remove front passenger seat.		AR91.10-P-1000ME
3	Remove front door sill on passenger side.		AR68.30-P-4100ME
4	Remove front floor covering on passenger side.		AR68.80-P-0008ME
5	Remove air ducts (1).
6	Remove trim at bottom of B-pillar.		AR68.30-P-4700ME
7	Fold back floor covering (2).
8	Unclip expansion rivets (3).	Dismantling tool	Fig 2
9	Remove air duct (4).
10	Unscrew nuts (5).
11	Remove the cover (6).
12	Unclip ambient lighting control unit (N162) and release and disconnect electrical connectors from ambient lighting control unit (N162).
13	Install in the reverse order.

Fig 2: Identifying Dismantling Tool (000 589 95 63 00)

Courtesy of MERCEDES-BENZ USA