Remove/Install FM, AM, CL, DAB And Keyless-Go Antenna Amplifier - AR82.62-P-8315FR

Model 257 

Fig 1: FM, AM, CL, DAB And Keyless-Go Antenna Amplifier Component Location - Model 257

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	Remove paneling on right C-pillar		AR68.30-P-4490FR
2	Separate electrical connectors (2)
3	Remove bolt (1)	The screw/bolt (1) remains on the FM, AM, CL [ZV], DAB and KEYLESS-GO antenna amplifier (A2/18).
4	Unclip FM, AM, CL [ZV], DAB and KEYLESS-GO antenna amplifier (A2/18) at C-pillar and remove
5	Install in the reverse order