Retrofit COMAND Online - AN82.85-P-0009NKX

MODEL 156.9 with CODE 505 (Radio 20 NTG5, not navigation-enabled) 

MODEL 156.9 with CODE 520 (Audio 20 USB) 

MODEL 156.9 with CODE 522 (Audio 20 CD including preinstallation for Garmin® MAP PILOT) 

Fig 1: COMAND Control Unit Related Components

Courtesy of MERCEDES-BENZ USA

	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Remove
1	Remove radio
			AR82.60-P-7502NKB
		The removed radio is no longer required.
2	Remove 17.8 cm Audio/COMAND display (A40/8)
			AR82.60-P-7722NKB
		The 17.8 cm Audio/COMAND display (A40/8) is no longer required.
3	Remove instrument cluster	Model 156.9 with code 505 (Radio 20 NTG5, not navigation-enabled) Model 156.9 with code 520 (Audio 20 USB)
			AR54.30-P-6015NKB
4.1	Remove glove compartment	Model 156.9## 1#
			AR68.10-P-1400NKA
4.2	Remove cover below dashboard on driver's side	Model 156.9## 2#
			AR68.10-P-1500NKX
	Install
5	Retrofit antenna for global positioning system (GPS)	Model 156.9 with code 505 (Radio 20 NTG5, not navigation-enabled) Model 156.9 with code 520 (Audio 20 USB)
			AN82.61-P-7474-04NKX
6	Retrofit WLAN antenna for COMAND		AN82.85-P-0005-05NKX
7	Retrofit COMAND fan motor (M4/13)		AN82.85-P-0005-01NKB
8	Retrofit electrical wiring harness for COMAND fan motor	Model 156.9 with code 505 (Radio 20 NTG5 non-navigation-capable), model 156.9 with code 520 (Audio 20 USB), model 156.9 with code 522 (Audio 20 CD including preinstallation for Garmin® MAP PILOT)	AN82.85-P-0005-02NKX
		Right footwell A-pillar ground point	*BA00.19-P-1020-01B
9	Install 20.3 cm Audio/COMAND display (A40/8)
			AR82.60-P-7722NKB
10	Install COMAND controller unit (A40/3)
			AR82.60-P-7502NKB
11	Install remaining parts
	Update Vehicle Documentation (VeDoc)
12.1	Delete special equipment in online vehicle data card	Model 156.9 with code 505 (Radio 20 NTG5, not navigation-enabled) Code 505  (Radio 20 NTG5 non-navigation-capable)
12.2	Delete special equipment in online vehicle data card	Model 156.9 with code 520 (Audio 20 USB) Code 520  (Audio 20 USB)
12.3	Delete special equipment in online vehicle data card	Model 156.9 with code 522 (Audio 20 CD including preinstallation for Garmin® MAP PILOT) Code 522  (Audio 20 CD including preinstallation for Garmin® MAP PILOT)
13	Enter special equipment into the online vehicle data card	Code 531  (COMAND APS) Code 815  (Single DVD drive) Code 857  (8" display for Audio 20)
14	Attach note "COMAND Online retrofitted as per AN82.85-P-0009NKX " under field organization texts to design group 82
15	Connect diagnostic system and select vehicle via the vehicle identification number (VIN)
			AD00.00-P-2000-04A
16	Carry out variant coding using software calibration number (SCN)
			AR54.21-P-0015X
		Instrument cluster  Head unit
17	Carry out variant coding using software calibration number (SCN)	Model 156.9 with code 218 (Reversing camera)
			AR54.21-P-0015X
		Backup camera control unit
18	Carry out variant coding using software calibration number (SCN)	Model 156.9 with code 350 (eCall Europe emergency call system) with code B54 (Live Traffic Information)
			AR54.21-P-0015X
		Communications module
19	Disconnect diagnostic system
			AD00.00-P-2000-04A