Retrofit CNS For Satellite Radio Mode With SDARS Antenna In Front Roof Paneling - AZ82.85-S-0015E

Model 447.6

with code EN6 (Audio 10)

with code ZU7 (National version for Canada)

except code ER0 (Radio, pre-wiring)

except code ME0 (Electric motor 85 kW)

Model 447.6

with code EN6 (Audio 10)

with code ZU8 (National version for USA)

except code ER0 (Radio, pre-wiring)

except code ME0 (Electric motor 85 kW)

Model 447.6

with code EN7 (Audio 15)

with code ZU7 (National version for Canada)

except code ER0 (Radio, pre-wiring)

except code ME0 (Electric motor 85 kW)

Model 447.6

with code EN7 (Audio 15)

with code ZU8 (National version for USA)

except code ER0 (Radio, pre-wiring)

except code ME0 (Electric motor 85 kW)

Model 447.7

with code EN6 (Audio 10)

with code ZU7 (National version for Canada)

except code ER0 (Radio, pre-wiring)

except code ME0 (Electric motor 85 kW)

except code ME4 (Electric motor 145 kW)

Model 447.7

with code EN6 (Audio 10)

with code ZU8 (National version for USA)

except code ER0 (Radio, pre-wiring)

except code ME0 (Electric motor 85 kW)

except code ME4 (Electric motor 145 kW)

Model 447.7

with code EN7 (Audio 15)

with code ZU7 (National version for Canada)

except code ER0 (Radio, pre-wiring)

except code ME0 (Electric motor 85 kW)

except code ME4 (Electric motor 145 kW)

Model 447.7

with code EN7 (Audio 15)

with code ZU8 (National version for USA)

except code ER0 (Radio, pre-wiring)

except code ME0 (Electric motor 85 kW)

except code ME4 (Electric motor 145 kW)

Courtesy of MERCEDES-BENZ USA

Communication and navigation system (CNS)

Shown on model 447.7 with code EN7 (Audio 15)

Courtesy of MERCEDES-BENZ USA

Courtesy of MERCEDES-BENZ USA

Shown on model 447.7 with code LC4 (Comfort overhead control panel)

Shown on model 447.7 except code LC4 (Comfort overhead control panel) and except code LD0 (Overhead control panel with two reading lights)

Courtesy of MERCEDES-BENZ USA

Satellite radio equipment

Courtesy of MERCEDES-BENZ USA

Notice	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
Notice	Notes on carrying out repair work in the vehicle interior		AH68.00-D-0001-01KOS
	Remove
1	Read out security code of radio (Audio) (N87/2) via Vehicle Documentation (VeDoc) and enter on the form.
	Provide radio code to customer, form	Hand over form to customer.	OF82.60-Z-3000-04KCV
2	Detach ground line of on-board electrical system battery.
			AR54.10-S-0003E
3	Remove center instrument panel cover.
		Model 447.6/7 except code XM7 (Facelift II)	AR68.10-S-3430E
4	Remove USB/AUX connection (A40/10) from center instrument panel cover.	Long wedge	Fig 1
5	Remove plugs (7) from USB/AUX connection (A40/10).	Tie back plug (7) with electric lines of the universal serial bus/AUX connection (A40/10) and fix in place with cable ties at factory-installed electrical wiring harness. Hand over removed USB/AUX connection (A40/10) to customer.
6	Remove radio (Audio) (N87/2) and standard radio installation frame.
		Model 447.6/7 except code XM7 (Facelift II)	AR82.60-S-7502E
		Hand over removed radio (Audio) (N87/2) with standard radio installation frame to customer.
		Use screws (8) of removed radio (Audio) (N87/2) for fastening CNS head unit (1).
7	Remove GPS antenna (A2/47).
		Model 447.6/7 with code E1N (Becker® MAP PILOT) with code EN7 (Audio 15) Model 447.6/7 with code EN7 (Audio 15) with code EV6 (Becker® MAP PILOT pre-installation)	AR82.85-S-0002E
8	Detach center instrument panel speaker (H4/27).
		Do not disconnect electrical wiring plugs.	AR82.62-S-7833E
9	Remove right A-pillar trim.
			AR68.30-S-4050E
10.1	Remove front overhead control panel (OCP) control unit (N70).	MODEL 447.6/7 with CODE LC4 (Comfort overhead control panel) MODEL 447.6/7 with CODE LD0 (Overhead control panel with two reading spots)
			AR82.20-S-1100E
10.2	Remove front dome lamp (10).	MODEL 447.6/7 except CODE LC4 (Comfort overhead control panel) except CODE LD0 (Overhead control panel with two reading spots)
			AR82.20-S-0110E
11.1	Remove hands-free system microphone (B25/4) from front overhead control panel (OCP) control unit (N70).	MODEL 447.6/7 with CODE LC4 (Comfort overhead control panel) MODEL 447.6/7 with CODE LD0 (Overhead control panel with two reading spots)
		For this, release catch (arrow) at overhead control panel (OCP) control unit (N70) and remove hands-free system microphone (B25/4).
11.2	Remove hands-free system microphone (B25/4) from front dome lamp (10).	MODEL 447.6/7 except CODE LC4 (Comfort overhead control panel) except CODE LD0 (Overhead control panel with two reading spots)
		To do so, release catch (arrow) at front dome lamp (10) and remove hands-free system microphone (B25/4).
12	Remove right sun visor.
			AR68.60-S-5480E
13	Remove right grab handle on front roof lining.
			AR68.30-S-4330E
14	Remove right top B-pillar trim.
			AR68.30-S-4700E
15	Slightly detach front roof lining from right roof frame at side.
			AR68.30-S-7607E
		Carefully detach front roof lining. Otherwise, the front roof lining may be damaged.
		Do not remove front roof lining. Do not disconnect electrical wiring plugs.
	Preparation
16	Prepare CNS head unit (1) for installation.	For this purpose, use the CNS head unit (1), cover (2) and supplied screws.	AZ82.85-S-0008-01E
17	Perform aftermarket modification to antenna line to TMC antenna splitter (A28/13) for CNS head unit (1).	Model 447.6/7 with code E1N (Becker® MAP PILOT) Model 447.6/7 with code EV6 (Becker® MAP PILOT pre-installation)	AZ82.85-S-0008-08E
		Wiring harness repair kit, basic	Fig 3
18	Prepare adhesive cartridge.
		Commercially available devices/tools Electric or pneumatic squeeze gun	AR67.10-S-1000-07S
		Repair kit for installing windshields, 1-component adhesive	*BR00.45-Z-1180-02A
		Adapter	Fig 2
	Install
	Risk of injury caused by scraping or cutting body parts on sharp vehicle parts	Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels.	AS00.00-Z-0017-01A
19	Retrofit satellite radio antenna (14) with antenna cover (15) in front roof paneling.		AZ82.60-S-0006-02E
		Install antenna cover (15) within 5 min after applying adhesive material on front roof paneling. Otherwise the adhesive force of the glue starts to decrease.
		Commercially available devices/tools Punch cutter Hand-held drill Graduated drill Wet and dry vacuum cleaner Electric or pneumatic squeeze gun
		Repair kit for installing windshields, 1-component adhesive	*BR00.45-Z-1180-02A
		Cleaner	*BR00.45-Z-1025-04A
		1K-zinc dust paint	*BR00.45-Z-1056-07A
20	Retrofit antenna line (16) for satellite radio antenna (14).		AZ82.60-S-0006-04E
21	Retrofit SDAR tuner (13).		AZ82.85-S-0014-02E
22	Retrofit hands-free system microphone (4).		AZ82.70-S-0005-08E
23	Retrofit GPS antenna (3).		AZ82.85-S-0012-04E
24	Retrofit connecting cables for CNS head unit (1).	The connecting cables for the CNS head unit (1) consist of the USB connection cables (5) and USB cover (9) as supplied.	AZ82.85-S-0008-03E
25	Retrofit CAN cable with adapter (6) for CNS head unit (1).	Install the CAN cable with adapter (6) with supplied antenna adapter.	AZ82.85-S-0008-05E
		Wiring harness repair kit, basic	Fig 3
26	Retrofit CNS head unit (1).		AZ82.85-S-0008-02E
27	Attach ground line of on-board electrical system battery.
			AR54.10-S-0003E
28	Make basic settings on CNS head unit (1).	To do so, operate parking brake. This enables the setting to be made on the CNS head unit (1) in the control menu.
		See Owner's Manual.
29	Fasten front roof lining to right roof frame at side.
		Carefully fasten front roof lining. Otherwise, the front roof lining may be damaged.	AR68.30-S-7607E
30	Install right top B-pillar trim.
			AR68.30-S-4700E
31	Install right grab handle on front roof lining.
			AR68.30-S-4330E
32	Install right sun visor.
			AR68.60-S-5480E
33	Install center instrument panel cover.
		Model 447.6/7 except code XM7 (Facelift II)	AR68.10-S-3430E
		Make sure that the USB cover (9) with USB ports is correctly engaged in installation opening of center instrument panel cover.
34.1	Install front overhead control panel (OCP) control unit (N70).	MODEL 447.6/7 with CODE LC4 (Comfort overhead control panel) MODEL 447.6/7 with CODE LD0 (Overhead control panel with two reading spots)
			AR82.20-S-1100E
34.2	Install front dome lamp (10).	MODEL 447.6/7 except CODE LC4 (Comfort overhead control panel) except CODE LD0 (Overhead control panel with two reading spots)
			AR82.20-S-0110E
35	Attach center instrument panel speaker.
			AR82.62-S-7833E
36	Install right A-pillar trim.
			AR68.30-S-4050E
37	Document retrofitted equipment in VeDoc.	Attach "CNS for satellite radio mode with SDARS antenna retrofitted in roof paneling at front AZ82.85-S-0015E" note under field organization texts to DG 82.
		Remove existing code EN6 (Audio 10) or code EN7 (Audio 15).
		Model 447.6/7 with code EN7 (Audio 15) with code EV6 (Becker® MAP PILOT pre-installation) Remove existing code EV6 (Becker® MAP PILOT pre-installation).
		Model 447.6/7 with code EN7 (Audio 15) with code E1N (Becker® MAP PILOT) Remove existing code E1N (Becker® MAP PILOT).
38	Connect vehicle diagnosis system, read out fault memory.
	Connect STAR DIAGNOSIS and read out fault memory		AD00.00-S-2000-04E
		Do not yet remove vehicle diagnosis system.
39	Perform SCN coding on electronic ignition lock (EZS) control unit (N73).
		Under the "Control unit adaptations" menu item follow the instructions for "SCN coding".	AR54.21-S-0015E
		Do not yet remove vehicle diagnosis system.
40	Perform SCN coding on instrument cluster (IC) control unit (A1/1).
		Under the "Control unit adaptations" menu item follow the instructions for "SCN coding".	AR54.21-S-0015E
	Check
41	Perform function test.	See Owner's Manual. The satellite radio mode must be activated by the customer. For this, hand the instructions supplied by the satellite radio provider to the customer.

Fig 1: Identifying Long Wedge (115 589 03 59 00)

Courtesy of MERCEDES-BENZ USA

Fig 2: Identifying Adapter (000 589 86 63 00)

Courtesy of MERCEDES-BENZ USA

Fig 3: Identifying Wiring Harness Repair Kit, Basic (000 589 13 99 00)

Courtesy of MERCEDES-BENZ USA

REPAIR MATERIALS

Number	Designation	Order number
BR00.45-Z-1025-04A	Cleaner	A 005 989 19 71
BR00.45-Z-1056-07A	1K-zinc dust paint	A 000 986 28 00
BR00.45-Z-1180-02A	Repair kit for installing windshields, 1-component adhesive	A 000 989 49 05

PARTS ORDERING NOTE

Part no.	Designation	Quantity
	Parts kit (see "ODUS"), Communication and Navigation System (CNS) with satellite radio equipment	1