Remove/install vehicle interface (cell phone) - AR82.70-P-8920GW

MODEL 463 as of model year 2013/model refinement package 2012 

Fig 1: Vehicle Interface (Cell Phone) Remove/Install Components

Courtesy of MERCEDES-BENZ USA

	Remove/install
	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
1	Remove SAM control unit	Place SAM control unit with connected lines to one side	AR54.21-P-1254GW
2	Detach holder of SAM control unit (N10)	There are 4 nuts in total.
3	Disconnect electrical connections from media interface control unit (N125/1)
4	Detach media interface control unit (N125/1) from holder	There are 3 nuts in total.
5	Install in the reverse order
6	Read out and erase the fault memory using Star Diagnosis		AD00.00-P-2000-04A