Remove/Install Multimedia Connection Unit/SIM Card Reader - AR82.85-P-7369S

Model 223 

with code 380 (Car telephony package) 

Fig 1: Multimedia Connection Unit/SIM Card Reader Components Location - Model 223 With Code 380

Courtesy of MERCEDES-BENZ USA

Notice	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Remove/install
1	Switch off ignition and store transmitter key outside of transmission range (min. 2 m).
2	Unclip side cover from instrument panel (1) on front passenger side and remove.	Long wedge	Fig 2
3	Open glove compartment housing (2).
4	Release and disconnect electrical connection (3).
5	Unclip multimedia connection unit (A90/10) from glove compartment housing (2) and remove.
6	Install in the reverse order.

Fig 2: Identifying Long Wedge (115 589 03 59 00)

Courtesy of MERCEDES-BENZ USA