Retrofit COMAND with APS navigation system - AN82.85-P-0003CYA

MODEL 204.9## 1# as of 7/31/12 as of model year 2013 with CODE 510 (Audio 20 with CD changer) without CODE 494 (US version) without CODE 498 (Japanese version) without CODE 512 (COMAND APS with DVD changer)

MODEL 204.9## 1# as of 7/31/12 as of model year 2013 with CODE 523 (MB Audio 20 radio) without CODE 494 (US version) without CODE 498 (Japanese version) without CODE 512 (COMAND APS with DVD changer)

Fig 1: Identifying Retrofit COMAND With APS Navigation System

Courtesy of MERCEDES-BENZ USA

	Remove
1	Move driver seat and front passenger seat towards rear
2	Remove Audio 20 radio or Audio 20 CD radio with CD changer
			AR82.60-P-7502CY
		The removed audio component is no longer required.
3	Remove 5-inch Audio/COMAND display (A40/8)
			AR82.60-P-7722CY
		The 5-inch Audio/COMAND display (A40/8) is no longer required.
4	Remove glove box
			AR68.10-P-1200CY
5	Remove instrument cluster (A1)
			AR54.30-P-6015CYA
6	Remove airbag unit (1) from steering wheel
		except code 442 (Comfort multifunction steering wheel)	AR91.60-P-0660EL
	Install
7	Retrofit electrical wiring harness of COMAND fan motor		AN82.85-P-0005-02CY
8	Retrofit additional fan of COMAND controller unit (A40/3)		AN82.85-P-0005CYA
9	Retrofit antenna for global positioning system (GPS)		AN82.61-P-7474-04CY
10	Install airbag unit (1) with 12 buttons at steering wheel
		except code 442 (Comfort multifunction steering wheel)	AR91.60-P-0660EL
11	Install 7-inch Audio/COMAND display (A40/8)
			AR82.60-P-7722CY
12	Install COMAND controller unit (A40/3)
			AR82.60-P-7502CY
13	Install instrument cluster (A1) with 4.5-inch display
		except code (442) Comfort multifunction steering wheel or without instrument cluster with 4.5 inch display	AR54.30-P-6015CYA
14	Install remaining parts
15	Enter special equipment in online vehicle data card via vehicle documentation system (VeDoc)	Delete: Code (523) MB Audio 20 radio or Code (510) Audio 20 with CD changer Add: Code (527) COMAND APS with single DVD drive (with navigation)
16	Document retrofitted equipment through VeDoc	Attach note "COMAND with APS navigation system retrofitted as per AN82.85- P-0003CYA" under field organization texts to design group 82.
17	Connect Star Diagnosis and select vehicle via the vehicle identification number (VIN)
			AD00.00-P-2000-04A
18	Perform variant coding with XENTRY using the software calibration number (SCN)	Listed control units must be SCN coded using the Diagnosis Assistance System: Instrument cluster (A1) COMAND controller unit (A40/3).
19	Disconnect STAR DIAGNOSIS
			AD00.00-P-2000-04A
20	Perform function test	See operator's manual for COMAND controller unit (A40/3).