Retrofit COMAND APS with DVD changer - AN82.85-P-0004RTB

MODEL 251 as of model year 2009 with CODE 511 (Audio 50 APS with DVD changer) without CODE 494 (US version) without CODE 498 (Japanese version) without CODE 510 (Audio 20 with CD changer) without CODE 523 (MB Audio 20 radio) without CODE 528 (COMAND with DVD changer) without CODE 830 (Vehicles for China, additional parts) 

MODEL 251 as of model year 2009 with CODE 525 (MB Audio 50 APS radio) without CODE 494 (US version) without CODE 498 (Japanese version) without CODE 510 (Audio 20 with CD changer) without CODE 523 (MB Audio 20 radio) without CODE 528 (COMAND with DVD changer) without CODE 830 (Vehicles for China, additional parts) 

MODEL 251 as of model year 2009 with CODE 527 (COMAND APS (with navigation)) without CODE 494 (US version) without CODE 498 (Japanese version) without CODE 510 (Audio 20 with CD changer) without CODE 523 (MB Audio 20 radio) without CODE 528 (COMAND) without CODE 830 (Vehicles for China, additional parts) 

Shown on model 164 

Fig 1: Identifying Retrofit COMAND APS With DVD Changer - Shown On Model 164

Courtesy of MERCEDES-BENZ USA

	Remove
1	Remove radio
			AR82.60-P-7502RT
		The removed audio component is no longer required.
	Install
2	Install COMAND operating, display and controller unit (A40/3) with DVD changer
			AR82.60-P-7502RT
3	Enter special equipment in online vehicle data card via Vehicle Documentation System (VeDoc)	Delete:  CODE 511 (Audio 50 APS with DVD changer) CODE 525 (MB Audio 50 APS radio) CODE 527 (COMAND APS (with navigation)) Add:  CODE 512 (COMAND APS with DVD changer)
4	Document retrofitted equipment in VeDoc	Attach "COMAND APS with DVD changer retrofitted as per AN82.85-P-0004RTB " note under the field organization texts to design group 82.
5	Connect diagnostic system and select vehicle via the vehicle identification number (VIN)
			AD00.00-P-2000-04A
6	Perform variant coding with XENTRY using the software calibration number (SCN)	Variant coding with XENTRY is carried out for the following control units using SCN: Instrument cluster COMAND operating, display and controller unit (A40/3) with DVD changer.
7	Disconnect diagnostic system
			AD00.00-P-2000-04A
	Check
8	Perform function test