Remove/Install Rear Lamp Unit - AR82.10-P-4731W

Model 172 

Fig 1: Rear Lamp Unit Components Location - Model 172

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove right or left trunk lining.		AR68.30-P-4600W
2	Remove tuner unit with bracket and place to one side with connected lines.	Model 172 with code 536 (SIRIUS satellite radio)   Model 172 with code 537 (Digital radio (DAB))   Model 172 with code 865 (TV tuner) When removing the right rear lamp unit (E4).	AR82.60-P-2002W
3	Unclip expansion rivet (1).	Dismantling tool	Fig 2
4	Disconnect electrical connector (3).
5	Unscrew nuts (2).
6	Remove rear lamp unit (E3, E4).
7	Install in the reverse order

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

Courtesy of MERCEDES-BENZ USA