Retrofit COMAND Online Incl. DVD Changer - AN82.85-P-0008LWJ

Model 253.3 

with code 3U1 (Headunit europe/CIS-states/Monoglei) 

with code 531 (COMAND APS) 

with code 815 (Single DVD drive) 

Courtesy of MERCEDES-BENZ USA

	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Remove
1	Remove head unit (A26/17) for COMAND Online
		The head unit (A26/17) for COMAND Online is no longer required.	AR82.85-P-1100LW
2	Remove upper control panel control unit (N72/1)
		The upper control panel control unit (N72/1) is no longer required.	AR54.21-P-1262LW
	Install
3	Install COMAND Online with DVD player head unit (A26/17)
			AR82.85-P-1100LW
4	Install new upper control panel control unit (N72/1)
		A new upper control panel control unit (N72/1) compatible with the COMAND Online incl. DVD changer is to be installed.	AR54.21-P-1262LW
	Update Vehicle Documentation (VeDoc)
5	Delete special equipment in on-line vehicle data card	Code 815 (Single DVD drive)
6	Enter special equipment in on-line vehicle data card	code 814 (DVD changer)
7	Attach note "COMAND Online with DVD changer retrofitted as per AN82.85-P-0008LWJ" under field organization texts to design group 82
8	Connect diagnostic system and select vehicle via the vehicle identification number (VIN)
			AD00.00-P-2000-04B
9	Carry out variant coding using software calibration number (SCN)	Head unit
10	Disconnect diagnostic system
			AD00.00-P-2000-04B
	Check
11	Perform function test	See Owner's Manual.