radio code MERCEDES-BENZ ML320 1997 Complete Repair Manual

Fig. 259: Identifying Interior Wiring Harness And Bracket
18 Route antenna cable (14) of interface module below brackets of instrument panel at left to the radio
installation slot.
If fitted, guide through wiring harness under the telephone module.
Fig. 260: Identifying Antenna Cable And Instrument Panel Carrier

RETROFIT VIDEO SYSTEM MONITOR - AZ82.60-P-0004-02A
Models 163.136/154/172 1A as of 145273, Models 163.136 /154 /172 1X as of 708319, Models
163.113/128 /157 /174 /175 1#, with power tilting/sliding roof in glass version, code 414a
1. Measure from the corner (1) of the tilting/ sliding roof frame (2) the dimension (a=410 mm) to the middle
of the tilting/ sliding roof frame and mark the frame.
Do NOT mark the headliner. By cross-measuring from the other corner check whether the mark is in
the center.

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
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material (8)
18Plug remaining antenna
cable of FM modulator
(9) into radio
19Install radio (A2)
Remove/install radio AR82.60-P-7502EA
20Retrofit video monitor (2)
and wiring harness of
video monitor (C) With glass version of
electric sliding/tilting
roof, code 414a.AZ82.60-P-0004-02A
Except glass version
of electric sliding/ tilting
roof, code 414a.AZ82.60-P-0004-02B
21Secure upper right B-
pillar paneling Ensure that the lugs of
the seat belt height
adjustment are located
correctly in the recess
clearance of the paneling.
22Install right front handle
23Install right sun visor
Remove/install sun visor AR68.60-P-5480GH
24Install right front A-pillar
cover
Remove/install paneling
on A-pillar AR68.30-P-4050GH
25Re-secure upper area of
rubber door seal
26Route wiring harness of
video/DVD player (B),
additional interface
module (4) and wiring
harness of video monitor
(C) later Up to VIN A289564,
X754619.AZ82.60-P-0004-03A
As of VIN A289565,
X754620.AZ82.60-P-0004-03B
27Retrofit auxiliary
interface module (4) in
center console Up to VIN A289564,
X754619.AZ82.60-P-0004-04A
As of VIN A289565,
X754620.AZ82.60-P-0004-04B
28Install center console
insulating mat
29Install center console
Remove/install center
console AR68.20-P-2000GH

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
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RETROFITTING TRAFFICSTAR RADIO AND NAVIGATION SYSTEM - AZ82.61-P-0001-02G
Model 163
B6 782 6501Monitor, java, with 2 earphones
(NTSC)1
B6 782 6505DVD player (national code 1),
with bracket1
B6 782 6506Video player (NTSC), with
bracket1
B6 782 6507Earphones (NTSC)1
B6 782 6508Radio-controlled earphones
(NTSC)1
B6 782 6530Floor covering at bottom of rear
seat, orion (only with video
player) (NTSC)1
B6 782 6531Floor covering at bottom of rear
seat, anthracite (only with video
player) (NTSC)1
B6 782 6532Floor covering at bottom of rear
seat, Java (only with video player)
(NTSC)1
B6 782 6536Monitor, anthracite/orion, with 2
earphones (PAL)1
B6 782 6537Monitor, java, with 2 earphones
(PAL)1
B6 782 6538DVD player (national code 2),
with bracket1
B6 782 6539Video player (PAL), with bracket1
B6 782 6540Floor covering at bottom of rear
seat, orion (only with video
player) (PAL)1
B6 782 6541Floor covering at bottom of rear
seat, anthracite (only with video
player) (PAL)1
B6 782 6542Floor covering at bottom of rear
seat, Java (only with video player)
(PAL)1
B6 782 6545Earphones (PAL)1
B6 782 6551Central interface module1
B6 782 6570Supplementary kit as of VIN
A289565, X754620 (PAL)1
B6 782 6571Supplementary kit as of VIN
A289565, X754620 (NTSC)1

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:12 PMPage 395 © 2006 Mitchell Repair Information Company, LLC.

RETROFITTING TRAFFIC PRO NAVIGATION SYSTEM - AZ82.61-P-0002H
MODEL 163 up to 30.6.00
except CODE (810) Sound system
except CODE (819) 6-disk CD changer
except CODE (316) MB GSM cellular telephone (D2B)
except CODE (317) GSM portable cellular telephone (D2B)
System illustration with telephone and GPS roof antenna
Fig. 347: Identifying Traffic Pro Navigation System Components

See notes on radio
connector pin assignmentModels 163.AH82.61-P-0001-05A
Notes on Traffic Pro
navigation systemModels 129, 140, 163,
168, 170, 202, 208, 210.AH82.61-P-0002-01A
Removal
1Disconnect ground cable
of battery
AR54.10-P-0003A
2Remove radio

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
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Parts ordering notes
RETROFITTING CD CHANGER - AZ82.64-P-0001MA
MODEL 163 as of 1.7.99
in combination with Audio 10, Audio 30 radio or COMAND operating and display system and D2B fiber
optical cable
AR82.60-P-7502EA
3Remove center console
AR68.20-P-2000GH
Install
4Retrofit global
positioning system (GPS)
antenna on roof for vehicles with
engine 111 or to 9.99AN82.61-P-7474-04AZ
5Retrofit Traffic Pro
wiring harnessVehicles with automatic
transmission.AZ82.61-P-0002-01H
Vehicles with manual
transmission.AZ82.61-P-0002-01HH
6Fit remaining parts to
vehicle 3-1
7Enable radio code See operating
instructions.
8Start up Auto-Pilot-
System See operating
instructions from Becker
company
Part no.DesignationQuantity
B6 782 30 24Traffic Pro navigation system
parts kit1
Group 82 (see EPC)CTEL and GPS antenna1
Group 82 (see EPC)Antenna lead from splitter to radio1
Group 82 (see EPC)Adapter wiring harness (without
sound system) (vehicles with
engine 111 or up to 9.99)1
Group 82 (see EPC)CAN bus wiring harness (vehicles
with engine 111 or up to 9.99)1
Group 82 (see EPC)CAN bus adapter (vehicles with
engine 111 or up to 9.99)1
A011 545 80 26Contact spring (radio)2
Commercially availableGreen lead 0.5 mm2 2m
Group 82 (see EPC)Antenna splitter1

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
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Seat belts/emergency tensioning retractors
Parts ordering notes
RETROFITTING TELEPHONE CONSOLE - AZ82.70-P-0001-01A
compartment cover and
unscrew the bolt in the
bracket
8Remove cover for the CD
changer and unscrew bolt
behind the cover in the
top left corner
Install
9Retrofitting D2B wiring
harness for CD changer Risk of fracture! Do
not kink or stretch the
D2B fiber optic cable.
Install caps on fiber
optic cable connector and
equipment connection.AZ82.64-P-0001-01MA
Cover fiber optic cable AR82.95-P-0005-01A
10Retrofit CD changer in
trunk AZ82.64-P-0001-05MA
11Complete vehicle
(following steps 8 to 1)
12Carry out start-up and
function test Code CD changer to
vehicle with STAR
DIAGNOSIS.
NumberDesignation
Model 210 up to
08/99Model 163 as of
09/99
BA91.40-P-1001-
01DBelt end fitting
screwNM3535
Part no.DesignationQuantity
KG82 Group 82 (see EPC)CD changer1
KG82 Group 82 (see EPC)Wiring harness, fiber optic cable1
KG82 Group 82 (see EPC)Holder for CD changer1
KG54 (see EPC)Contact spring1
KG82 Group 82 (see EPC)Coupling, 10-pin1
KG82 Group 82 (see EPC)Plug (radio)1
KG82 Group 82 (see EPC)Plug (CD changer)1
KG82 Group 82 (see EPC)Protective cap2
KG82 Group 82 (see EPC)Clip fastener for screw plug1
KG82 Group 82 (see EPC)Clip fastener for bracket2

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
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Fig. 385: Identifying Fuse And Portable CTEL Wiring Harness
13. Expose tied back green 2-pin connector (E) for standard microphone lead and connect with microphone
connector (C) from portable cellular telephone wiring harness (2).
14. Connect adapter wiring harness (9) to radio connector.
15. Fit together radio connector C and adapter (A2/C).
On models fitted with COMAND (code 352) the radio connector C is part of the COMAND wiring
harness in the form of an intermediate connector (must be exposed).
Fig. 386: Identifying Radio And Connector For Adapter Wiring Harness

Depending on vehicle equipment (vehicles without navigation system Audio 30 APS or COMAND or
with navigation system) the connection of the telephone antenna differs.
A Only for models without navigation system
16.1 On vehicles without navigation system the antenna connection cable (ANT) is connected directly to
the black (sw) connector of the antenna cable (19) and connected to the GSM 1800 MHz compensator
(A28/3).
A Only for models with navigation system
16.2 On vehicles with navigation system the antenna cable (ANT) is connected to the antenna diplexer
(A2/57). The antenna connection cable (19/1) is connected to the red (rt) socket at the antenna diplexer

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
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Parts ordering notes
equipment connection.
AR82.95-P-0005-01A
9Retrofit fiber optic cable
wiring harnessVehicles without CD
player with changer (code
819).AN82.70-P-0002-01GH
Vehicles with CD player
with changer (code 819).AN82.70-P-0002-
01GHH
10Retrofit telephone cable
harness AZ82.70-P-0001-04GH
11Installing hands-free
system microphoneVehicles up to 31.12.00.AZ82.70-P-0001-02E
Vehicles as of 1.1.01.AZ82.70-P-0001-02GH
12Retrofitting telephone
console AZ82.70-P-0001-01GH
13Install antenna on roof See assembly
instructions from
Kathrein company
Install antenna without
modifying.
14Retrofit antenna lead Only on vehicles with
Audio 30 APS radioAZ82.70-P-0002-01A
15Check portable cellular
telephone for proper
function Perform version
coding (telephone) with
STAR DIAGNOSIS.
16Reassemble vehicle 6-1
Part no.DesignationQuantity
B6 682 94 19Telephone (portable cellular
telephone), Nokia 61501
MA203 820 04 51Mount (portable cellular
telephone)1
A203 820 32 26Control module (portable cellular
telephone)1
A203 820 39 26Compensator1
B6 682 86 00Mount (compensator)1
N000 000 000 521Screw (St 4.2x13)4
B6 682 86 01Wiring harness (portable cellular
telephone)1
B6 682 86 02Wiring harness (LWL1 without
CD player)1
B6 682 86 03Wiring harness (LWL2 with CD
changer)1

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:14 PMPage 463 © 2006 Mitchell Repair Information Company, LLC.

P01.30-0299-06

20
Bolts cylinder head
!
timing case cover

21
Cylinder head bolts

22
Cylinder head left

23
Cylinder head right

24
Left cylinder head gasket

25
Right cylinder head gasket

26
Dowel sleeves


Remove/Install

Notes on self-locking nuts and bolts
All models

AH00.00-N-0001-01A


External torx set

*001589760900

Torx bit set

*000589011000


Danger!

Risk of explosion
caused by oxyhydrogen

gas.
Risk of poisoning and caustic burns


caused by swallowing battery acid.
Risk of

injury caused by burns to skin and eyes from

battery acid or when handling damaged lead-

acid batteries
No fire, sparks, open flames or smoking.

Wear acid-resistant gloves, clothing and

safety glasses. Pour battery acid only into

suitable and appropriately marked containers.

AS54.10-Z-0001-01A

1
Disconnect battery ground cable


Installation:
After connecting, read out

fault memory, encode radio and normalize

power windows.

Vehicles with stationary heater: Set time on

timer for stationary heater
AR54.10-P-0003A

Notes on battery
All models

AH54.10-P-0001-01A

Danger!

Risk of death

caused by vehicle slipping or

toppling off of the lifting platform.
Align vehicle between the columns of the

hydraulic hoist and position the four support

plates below the hoist support points specified

by the vehicle manufacturer.

AS00.00-Z-0010-01A

2
Place the vehicle on lifting platform

AR00.60-P-1000GH
3.1
Remove air guide (1)


Only with engine 113.942

Danger!

Risk of injury
to skin and eyes suffering

scalding from contact with hot coolant spray.
Risk of poisoning
from swallowing coolant.
Do not open cooling system unless coolant

temperature is below 90 °C. Open cap slowly

and release the pressure. Do not pour coolant

into beverage bottles.

Wear protective gloves, protective clothing

and eye protection.
AS20.00-Z-0001-01A

4
Drain coolant

Remove coolant hose at bottom on

radiator.

AR20.00-P-1142HA

5
Remove engine cover

6.1
Remove viscous fan (2)

All except model 163.174 /175 with

engine 113.981 /965.

Right-hand thread!

AR20.40-P-5660C

7.1
Remove the fan shroud (3).

Only model 163.154 /157 /172. Unscrew

bolts (4) from bottom of fan shroud

7.2
Remove electric fan

Only model 163.174/ 175.

AR20.40-P-5000GH

Copyright DaimlerChrysler AG 20.05.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 2

P01.30-0299-06

20
Bolts cylinder head
!
timing case cover

21
Cylinder head bolts

22
Cylinder head left

23
Cylinder head right

24
Left cylinder head gasket

25
Right cylinder head gasket

26
Dowel sleeves


Remove/Install

Notes on self-locking nuts and bolts
All models

AH00.00-N-0001-01A


External torx set

*001589760900

Torx bit set

*000589011000


Danger!

Risk of explosion
caused by oxyhydrogen

gas.
Risk of poisoning and caustic burns


caused by swallowing battery acid.
Risk of

injury caused by burns to skin and eyes from

battery acid or when handling damaged lead-

acid batteries
No fire, sparks, open flames or smoking.

Wear acid-resistant gloves, clothing and

safety glasses. Pour battery acid only into

suitable and appropriately marked containers.

AS54.10-Z-0001-01A

1
Disconnect battery ground cable


Installation:
After connecting, read out

fault memory, encode radio and normalize

power windows.

Vehicles with stationary heater: Set time on

timer for stationary heater
AR54.10-P-0003A

Notes on battery
All models

AH54.10-P-0001-01A

Danger!

Risk of death

caused by vehicle slipping or

toppling off of the lifting platform.
Align vehicle between the columns of the

hydraulic hoist and position the four support

plates below the hoist support points specified

by the vehicle manufacturer.

AS00.00-Z-0010-01A

2
Place the vehicle on lifting platform

AR00.60-P-1000GH
3.1
Remove air guide (1)


Only with engine 113.942

Danger!

Risk of injury
to skin and eyes suffering

scalding from contact with hot coolant spray.
Risk of poisoning
from swallowing coolant.
Do not open cooling system unless coolant

temperature is below 90 °C. Open cap slowly

and release the pressure. Do not pour coolant

into beverage bottles.

Wear protective gloves, protective clothing

and eye protection.
AS20.00-Z-0001-01A

4
Drain coolant

Remove coolant hose at bottom on

radiator.

AR20.00-P-1142HA

5
Remove engine cover

6.1
Remove viscous fan (2)

All except model 163.174 /175 with

engine 113.981 /965.

Right-hand thread!

AR20.40-P-5660C

7.1
Remove the fan shroud (3).

Only model 163.154 /157 /172. Unscrew

bolts (4) from bottom of fan shroud

7.2
Remove electric fan

Only model 163.174/ 175.

AR20.40-P-5000GH

Copyright DaimlerChrysler AG 20.05.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 2