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

MODEL 207.3##/4## 1# up to 5/31/13 up to model year 2014 with CODE 510 (Audio 20 with CD changer) without CODE 494 (US version) without CODE 498 (Japanese version) without CODE 511 (Audio 50 APS with DVD changer) without CODE 523 (MB Audio 20 radio) without CODE 525 (MB Audio 50 APS radio) without CODE 527 (COMAND APS with single DVD drive (with navigation)) 

MODEL 207.3##/4## 1# up to 5/31/13 up to model year 2014 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 525 (MB Audio 50 APS radio) without CODE 527 (COMAND APS with single DVD drive (with navigation)) 

MODEL 207.3##/4## 1# up to 5/31/13 up to model year 2014 with CODE 523 (MB Audio 20 radio) without CODE 494 (US version) without CODE 498 (Japanese version) without CODE 510 (Audio 20 with CD changer) without CODE 511 (Audio 50 APS with DVD changer) without CODE 525 (MB Audio 50 APS radio) without CODE 527 (COMAND APS with single DVD drive (with navigation)) 

MODEL 207.3##/4## 1# up to 5/31/13 up to model year 2014 with CODE 525 (MB Audio 50 APS radio) without CODE 494 (US version) without CODE 498 (Japanese version) without CODE 510 (Audio 20 CD with CD changer) without CODE 511 (Audio 50 APS with DVD changer) without CODE 523 (MB Audio 20 radio) without CODE 527 (COMAND APS with single DVD drive (with navigation)) 

Fig 1: Identifying COMAND Fan Motor Electrical Wiring Harness

Courtesy of MERCEDES-BENZ USA

	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Remove
1	Remove dashboard
			AR68.10-P-1000EW
		The removed audio component and the 5 inch Audio/COMAND display (A40/8) are no longer required.
	Install
2	Retrofit COMAND fan motor (M4/13)		AN82.85-P-0005-01EC
		Lower bolt, steering column tube to crossmember below instrument panel	*BA46.10-P-1001-03Q
		Upper bolt, steering column tube to crossmember below instrument panel	*BA46.10-P-1002-03Q
3	Retrofit electrical wiring harness (4) of COMAND fan motor (M413)		AN82.85-P-0005-02EC
4	Retrofit air intake duct (1) and air exhaust ducts (2, 3) of COMAND fan motor (M413)		AN82.85-P-0005-03EC
5	Installing instrument panel
			AR68.10-P-1000EW
		Instrument cluster, Audio/COMAND display (A40/8) and COMAND controller unit (A40/3) are installed at later stage.
6	Retrofit antenna for global positioning system (GPS)	On vehicles with CODE 523 (MB Audio 20 radio) or with CODE 510 (Audio 20 with CD changer)
			AN82.61-P-7474-04EW
7	Install instrument cluster
			AR54.30-P-6015EW
8	Install 7-inch Audio/COMAND display (A40/8)
			AR82.60-P-7722EW
9	Install COMAND controller unit (A403) with DVD changer
			AR82.60-P-7502EW
10	Enter special equipment in online vehicle data card via Vehicle Documentation System (VeDoc)	Delete:  CODE 510 (Audio 20 with CD changer) or CODE 511 (Audio 50 APS with DVD changer) or CODE 523 (MB Audio 20 radio) or CODE 525 (MB Audio 50 APS radio) Add:  CODE 512 (COMAND APS with DVD changer)
11	Document retrofitted equipment in VeDoc	Attach "COMAND APS with DVD changer retrofitted as per AN82.85-P-0004EC " note under the field organization texts to design group 82.
12	Connect Star Diagnosis and select vehicle via the vehicle identification number (VIN)
			AD00.00-P-2000-04A
13	Perform variant coding with XENTRY using the software calibration number (SCN)
14	Disconnect Star Diagnosis
			AD00.00-P-2000-04A
	Check
15	Perform function test	See operator's manual for COMAND controller unit (A40/3).