Remove/Install Satellite Radio Control Unit - AR82.60-P-7545GQ

MODEL 166 with CODE (494) USA version with CODE (536) SIRIUS satellite radio 

Components removed for better illustration, shown on vehicle with code (581) Automatic climate control 

Fig 1: Identifying Satellite Radio Control Unit Remove/Install Components (1 Of 2)

Courtesy of MERCEDES-BENZ USA

Fig 2: Identifying Satellite Radio Control Unit Remove/Install Components (2 Of 2)

Courtesy of MERCEDES-BENZ USA

	Remove/install
	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
2	Remove floor covering in rear passenger compartment	Lift only driver side.	AR68.20-P-4800GQ
3	Remove B-pillar paneling at bottom left	Driver side.	AR68.30-P-4620GQ
4	Remove expansion clip (1)
5	Disconnect electrical connector (6)	Installation:  Ensure that line is seated correctly (arrow). Only on vehicles with code (876) Interior compartment light package
6	Remove rear nozzle junction (2)
7	Unscrew nuts (3), unscrew bolt (4)
8	Take off cover (5)
9	Disconnect electrical connectors (7) from satellite digital audio radio control unit (SDAR) (N87/5)	Cover fiber optic cable using suitable means.
10	Pull out satellite digital audio radio control unit (SDAR) (N87/5) upward
11	Install in the reverse order