Removing and installing loudspeaker in instrument panel - AR82.62-P-7833RK

MODEL 231 

with CODE 810 (Sound system) 

MODEL 231 

with CODE 811 (Advanced sound system) 

Fig 1: Loudspeaker In Instrument Panel Remove/Install Components

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Switch off ignition and remove transmitter key (A8/1) or KEYLESS-GO start/stop button (S2/3) from electronic ignition lock control unit (N73)	KEYLESS-GO start/stop button (S2/3) only with CODE 889 (KEYLESS-GO).
2	Remove cover for speaker (1)		AR68.10-P-1050RK
3	Release catch hook (4) and remove center instrument panel tweeter (H4/76) from instrument panel	Only remove until electrical connector is accessible.
4	Disconnect electrical connector and remove center instrument panel tweeter (H4/76)
5	Remove ball stud (3) from rubber mounts in instrument panel and remove center instrument panel speaker (H4/27)	Only remove until electrical connector is accessible.
6	Disconnect electrical connector and remove center instrument panel speaker (H4/27)
7	Install in the reverse order