Remove/install voice control system control unit - AR82.70-P-0003TA

MODEL 211.2 up to 1.6.08 except CODE (809) Model year 2009 with CODE (813) Voice control system (VCS [SBS]) 

Fig 1: Identifying Voice Control System Control Unit Components

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

	Remove/install
	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
1	Remove front section of load compartment floor		AR68.20-P-4811T
2	Disconnect electrical connector (1)	To avoid damaging the fiber optic cable, do not kink fiber optic cable, route over sharp edges or bend in radii smaller than 25 mm. Carefully release locking mechanism of electrical connector (1), risk of breaking locking mechanism.
3	Cover fiber optic cable	The fiber optic cable is integrated in electrical connector (1).	AR82.95-P-0005-01A
4	Unclip wiring harness (2) from carrier plate (3) and lift until bolt (4) is accessible
5	Unscrew bolt (4)
6	Remove voice control system control unit (A35/11)
7	Install in the reverse order