1997 MERCEDES-BENZ ML500 open hood

AR20.00-P-1142M
Drain, pour in coolant
8.11.99

ENGINE
612.963 in MODEL 163.113

P20.20-2083-12

1
Front noise encapsulation bottom part

2
Radiator

3
Radiator drain tap

4
Siphon hose

Draining


Danger!

Risk of injury
to
fingers being jammed or

pinched
when removing, installing or aligning

hoods, doors, trunk lid/tailgate or sliding roof.
When moving components, ensure that no

body parts or limbs are within the operating

range of moving parts.

AS00.00-Z-0011-01A


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

1
Open engine hood and raise to vertical position


Have assistant secure hood.

AR88.40-P-1000GI

2
Open cap of coolant expansion reservoir

Turn cap half a turn in the anti-clockwise

direction, release pressure, and then unscrew

cap.

3
Remove front noise encapsulation bottom

part (1)

4
Attach siphon hose (4) to drain connection of

radiator

5
Drain coolant at radiator (2) on right

To do this, turn drain tap (3) at radiator (2)

into position "1" (arrow).


Disposal of coolants.

Pay attention to legal provisions or local

wastewater regulations!

Refer to Environmental Protection Catalog

issued by MBVD/PWU for locations in

Germany.

6
Clean cooling and heating system

Clean cooling and heating system in case

of impurities. See

#

Remove oil from cooling and heating system.
AR20.00-P-1250B

Pour in


Notes on coolant
All engines

AH20.00-N-2080-01A

7
Turn drain tap (3) at radiator (2) into position

"0" (arrow)

Copyright DaimlerChrysler AG 12.05.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 1

AR20.00-P-1142M
Drain, pour in coolant
8.11.99

ENGINE
612.963 in MODEL 163.113

P20.20-2083-12

1
Front noise encapsulation bottom part

2
Radiator

3
Radiator drain tap

4
Siphon hose

Draining


Danger!

Risk of injury
to
fingers being jammed or

pinched
when removing, installing or aligning

hoods, doors, trunk lid/tailgate or sliding roof.
When moving components, ensure that no

body parts or limbs are within the operating

range of moving parts.

AS00.00-Z-0011-01A


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

1
Open engine hood and raise to vertical position


Have assistant secure hood.

AR88.40-P-1000GI

2
Open cap of coolant expansion reservoir

Turn cap half a turn in the anti-clockwise

direction, release pressure, and then unscrew

cap.

3
Remove front noise encapsulation bottom

part (1)

4
Attach siphon hose (4) to drain connection of

radiator

5
Drain coolant at radiator (2) on right

To do this, turn drain tap (3) at radiator (2)

into position "1" (arrow).


Disposal of coolants.

Pay attention to legal provisions or local

wastewater regulations!

Refer to Environmental Protection Catalog

issued by MBVD/PWU for locations in

Germany.

6
Clean cooling and heating system

Clean cooling and heating system in case

of impurities. See

#

Remove oil from cooling and heating system.
AR20.00-P-1250B

Pour in


Notes on coolant
All engines

AH20.00-N-2080-01A

7
Turn drain tap (3) at radiator (2) into position

"0" (arrow)

Copyright DaimlerChrysler AG 28.05.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 1

Crankshaft Position Sensor DIY


hopefully this will help others with what appears to be a common stalling issue in the ML series.


Location:


--------


It's on the rear of the engine where the engine mates with the tranny on the driver's side. There are 2

types. Be sure to get the correct one


Here it is:


1) Get
CPS
at dealer, its a VIN specific part. $125 from my local stealer.


2) Tools needed: Socket screwdriver, Good lighting (portable) shop lights, size 8 outside torx socket,
maybe a ratche
t and extentions depending on your flexibility, magnetic part retrieval tool (skip this at

your peril), bath towel, and long sleeve shirt, step stool, blue thread locker (optional)


3) Open hood and remove engine cover, it just pulls off and on


4) Set wor
k light(s) toward back of engine, lighting behind drivers cylinder head


5) Set bath towel on front of ML to kneel on of your knees will die, wearing long sleeve shirt or your

wrists will be cut.


6) Climb up on towel and look behind engine from above and
right (see .jpg), finding torx attachment
holding your
CPS
.

7) Remove torx screw and pull out
CPS
, disconnect one way connector (wiring)


8) Replace with new (leaving wire detached for now)


9) This is the hardest step by far, and requires patience and fl exibility. Apply some thread locker and

insert screw and start the threads. Tighten with torx on socket screwdriver. This step took about 1/2

hour and numerous dropped screws and retrievals with mag tool.


10) Attach wiring to
CPS


11) Reinstall engine cov
er


12) Clean up tools, towel and lights and everything


13) Drink beer and toast yourself for saving yourself at least $100 and a day of your time dropping off

and picking up cars at shop


Hope this helps someone in the community.


Dickie


00 ML 32
0

Starter
Engine mounts, engine supports
PREREQUISITES FOR TESTING GENERATOR - AR15.40-P-5009GH
ENGINE 111.977, 112.942/970, 113.942/965/981, 612.963, 628.963 in MODEL 163
Fig. 29: Connection Schematic Between Battery And Alternator

NumberDesignationEngine 112 except
112.951, 113.94/ 96/98
BA15.30-P-1001-01ANut for connection of
circuit 30Nm14
BA15.30-P-1002-01ANut for connection of
circuit 50Nm6
BA15.30-P-1003-01ABolt for starter on
crankcaseNm42
NumberDesignationEngines 112.942/970
113.942/965/981 in model
163.154/157/17 2/174/175
BA22.10-P-1004-01LBolt for front engine
mount on engine supportNm65
Remove/Install
1Open engine hood and raise Up to A145272, X708318.AR88.40-P-1000GH

2001 Mercedes-Benz ML320
1998-2005 ENGINE Electrical System - Engine - 163 Chassis
me
Saturday, October 02, 2010 3:18:54 PMPage 52 © 2006 Mitchell Repair Information Company, LLC.

being jammed or squeezed
when removing and
installing or aligning hoods,
doors, trunk lid/tailgate or
sliding roof.ensure that no body parts or
limbs are within the operating
range of moving parts.
1Open engine hoodModel 163.136/154 /172 #A up
to 145272,
Model 163.136 /154 /172 #X up
to 708318AR88.40-P-1000GH
Model 163.136 /154 /172 #A as
of 145273,
Model 163.136 /154 /172 #X
from 708319,
Model
163.113/128 /157 /174 /175AR88.40-P-1000GI
2Disconnect battery ground
line Insulate cable lug of ground
line for protection against
unintentional contact of
disconnected ground line.AR54.10-P-0003A
Notes on batteryAll modelsAH54.10-P-0001-
01A
3Remove air cleaner housing Installation: Apply liquid
lubricant to the mounting
rubbers and to the connection to
the air hose.
Lubricant
*BR00.45-Z-1002-
06A
4.1Remove engine trim panel Engine 112, 113 only.
Pull the engine cover
vertically upwards and detach it
from the cylinder head covers.
5Slacken poly V-belt Do not remove the poly-V-
belt!
Engine 111AR13.22-P-1202A
Engine 603.931/972,
Engine 113.942AR13.22-P-1202B
Engine 113.981/965AR13.22-P-1202BA
6Disconnect electrical line
circuit 30 (B+) (1) and
electrical line circuit 61 (D+)
(2) On engine 112, 113 take off
cover sleeve (4).

*BA15.40-P-1001-
01A
*BA15.40-P-1002-
01A
7Unscrew bolts (3) of the
generator (G2) *BA15.40-P-1003-
01A
8Take out generator (G2)
9Install in the reverse

2001 Mercedes-Benz ML320
1998-2005 ENGINE Electrical System - Engine - 163 Chassis
me
Saturday, October 02, 2010 3:18:54 PMPage 61 © 2006 Mitchell Repair Information Company, LLC.

AR07.16-P-1100MM
Remove, install fuel cooler
5.11.99

ENGINE
612.963 in MODELS 163.113

P47.00-2042-12

1
Fuel feed hose

2
Fuel drain hose

3
Coolant feed hose

4
Coolant return flow hose

5
Fuel cooler

7
Bolts of fuel cooler

Operation no. of operation texts or standard texts and flat rates
Category

Op. no.
Operation text

P
075890
REMOVING AND INSTALLING FUEL COOLER

P
075895
REPLACE FUEL COOLER


Remove, Install


Danger!
Risk of injury
to
fingers being jammed or

squeezed
when removing and installing or

aligning hoods, doors, tailgate/tailgate and

sliding roof.
When moving components ensure that no

body parts or limbs are in the area of motion.

AS00.00-Z-0011-01A


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


Danger!
Risk of explosion
from fuel igniting,
risk of

poisoning
from inhaling and swallowing fuel

as well as
risk of injury
to eyes and skin

from contact with fuel.
No fire, sparks, naked flames or smoking.

Pour fuels only into suitable and appropriately

marked containers.

Wear protective clothing when handling fuel.

AS47.00-Z-0001-01A

1
Open engine hood and raise to vertical position


Have second person secure hood.

AR88.40-P-1000GI

2
Remove trim panel of cylinder head cover

AR01.20-P-5014-02B


*BA01.20-P-1002-01A
*BA01.20-P-1003-01A

3
Drain coolant

At radiator.

AR20.00-P-1142M

4
Close fuel feed hose (1) at the fuel cooler (5)

Set of plugs

*129589009100

*WH58.30-Z-1001-06A
*WH58.30-Z-1002-06A

5
Detach fuel outlet hose (2)

Clamp

*000589543700

Set of plugs

*129589009100

*WH58.30-Z-1001-06A
*WH58.30-Z-1002-06A

6
Disconnect coolant return flow hose (4) to

thermostat housing

Hose clamp pliers (length 210 mm;

adjustment range 80 mm)

*WH58.30-Z-1026-02A

7
Unscrew bolts (7) at fuel cooler

Copyright DaimlerChrysler AG 28.05.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 1

AR47.20-P-1070M
Removing and installing fuel full-flow filter
24.8.99

ENGINE
612.963 in MODEL 163.113

P47.20-2043-06

1
Fuel feed line

2
Fuel return flow line

3
Fuel cooler

4
Bolts of fuel cooler

70
Fuel full-flow filter

Operation no. of operation texts or standard texts and flat rates
Sector

Op. no.
Operation text

P
075560
REMOVING AND INSTALLING FUEL FULL-FLOW FILTER

P
075563
REPLACING FUEL FULL-FLOW FILTER

P
075564
REPLACING FUEL FULL-FLOW FILTER (AFTER INSPECTING)

Removing, installing

Danger!

Risk of injury
from fingers being
jammed or

bruised
when removing or installing and

aligning hood, doors, trunk lid/tailgate or

sliding roof
Ensure that no parts of your body or limbs are

within the operating range when moving such

components.

AS00.00-Z-0011-01A

Danger!

Risk of explosion
as a result of fuel vapors

igniting.
Risk of poisoning
as a result of

inhaling fuel vapors.
Risk of injury
as a

result of fuel coming into contact with skin

and eyes.
No fire, naked flame or smoking.

Pour fuels only into suitable and appropriate

marked containers.

Wear protective clothing when handling fuel.

AS47.00-Z-0001-01A

1
Open hood and raise to vertical position


Have assistant secure hood.

AR88.40-P-1000GI

2
Remove trim panel of charge air distribution

pipe

AR01.20-P-5014-02B

*BA01.20-P-1002-01A
*BA01.20-P-1003-01A

3
Disconnect fuel lines (1, 2) at fuel full-flow

filter (70)


Collect fuel which flows out.

Pay attention to use of locking arm. See:
#

Disconnecting and connecting fuel lines at

engine.

AR47.25-P-1000-01A

4
Take off fuel cooler (3)

Take off only the bolts (4) and raise fuel

cooler slightly.

5
Remove fuel full-flow filter (70)


Collect fuel which flows out.

Installation:
If the fuel full-flow filter has been

drained, it must be filled with fuel after being

installed and before starting the engine to

ensure engine starts properly.

*BA47.20-P-1001-02A

6
Install in the reverse order

Copyright DaimlerChrysler AG 28.05.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 1

AR88.40-P-3020GH
Adjust engine hood
8.4.99

MODEL
163.113 /128 /136 /154 /157 /172 /174 /175

P88.40-2067-09

1
Bolts

2
Engine hood

3
Engine hood hinge
7

Locknut

8
Nuts

4

Bolts

5
Engine hood catch upper section

6
Stop buffer

Longitudinal, height and transverse

adjustment


Danger!

Risk of injury
to
fingers being jammed or

pinched
when Remove/install or aligning

hoods, doors, trunk lid/tailgate or sliding roof.
When moving components, ensure that no

body parts or limbs are within the operating

range of moving parts.

AS00.00-Z-0011-01A

1
Open engine hood (2)

For slight range of adjustments for

longitudinal and height adjustment

2
Loosen bolts (1) on engine hood hinge (3)

and adjust engine hood (2)

3
Tighten bolts (1)


*BA88.40-P-1001-01C

For larger range of adjustments for

longitudinal and height adjustment

4.1
Remove gas-operated strut from engine hood

(2) and put down in engine compartment

Risk of breakage. Do not remove the

retainer otherwise the preload will be lost.

AR88.40-P-3010GH

As of VIN A145273, X708319.

5
Remove cover on air intake

AR83.25-P-1405GH

6
Remove rubber cover from engine hood hinge


Installation:
Replace rubber cover.

7
Cut seam sealing along engine hood hinge so

that hinge can be moved


Installation:
Replace seam sealing. Paint

sealant after curing.

*BR00.45-Z-1004-01A

8
Loosen nuts (8) on engine hood hinge (3)

9
Adjust engine hood (2) so that front edges of

front fenders are flush with engine hood and

top edges are aligned

For larger range of adjustment in

longitudinal direction loosen engine hood

catch upper section (5) and tighten.


*BA88.40-P-1004-01C

10
Tighten nuts (8) for engine hood hinge (3)


*BA88.40-P-1002-01C

11.1
Install gas-operated strut

As of VIN A145273, X708319.

AR88.40-P-3010GH

12
Adjust stop buffer (6)

Unscrew locknut (7). Adjust height of stop

buffer so that top edges of front fenders and

engine hood are flush If required, place

spacer plates below engine hood catch upper

section.

13
Fasten stop buffer (6)

Tighten locknut (7).

Transverse adjustment

14
Loosen bolts (4) from engine hood catch

upper section (5)

Copyright DaimlerChrysler AG 09.05.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 1