1997 MERCEDES-BENZ ML430 fuel

AR47.10-P-4000GH
Empty fuel tank if fuel pump is faulty
28.10.97

MODEL
163.113 with ENGINE 612.963

MODEL
163.128 with ENGINE 628.963

MODEL
163.136 with ENGINE 111.977

MODEL
163.154 with ENGINE 112.942

MODEL
163.157 with ENGINE 112.970

MODEL
163.172 with ENGINE 113.942

MODEL
163.174 with ENGINE 113.981

MODEL
163.175 with ENGINE 113.965

P47.20-2076-06

1
Fondsitzkonsole

2
Cover of left C-pillar

3
Seat retaining cable

4
Wiring harness

P47.10-2077-09

84
Closing cover

90/10
Ground line (vacuum unit)

90/11
Fuel return line
90/12

Fuel feed line

90/13
Stationary heater connection

90/14
Extraction hose


Remove, Install


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.
Fire, sparks, open flames or smoking

forbidden.

Pour fuels only into suitable and appropriately

marked containers.

Wear protective clothing when handling fuel.

AS47.00-Z-0001-01A

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

1.1
Unscrew bolts at rear of 2/3 seat bench and

raise rear of seat bench

Up to VIN A145272, X708318.

1.2
Remove covers at seat frame of 60% bench

seat

As of VIN A145273, X708319.

AR91.12-P-1100GH

Only remove the covers which are
identified in the document with A, D and E.

2.1
Fold 60% bench seat forward into footwell

As of VIN A145273, X708319. See

operator's manual.

3.1
Pull floor covering below rear seat mounting

bracket (1) of 60% seat forward

Carefully pull floor covering forward under

the seat console to prevent it from tearing.

As of VIN A145273, X708319.

4.1
Pull the floor covering forward under the front

corner of the left C-pillar cover (2)

Carefully pull the floor covering forward

under the cover to prevent it from tearing.

As of VIN A145273, X708319.

5
Cut into floor covering directly behind seat

retaining cable (3)

Ensure that the wiring harness (4) is not

damaged when cutting the floor covering.

As of VIN A145273, X708319. Broken

line marks the cut.

6
Fold floor mat back

Do not crease floor mat!

Fold floor mat back far enough to provide

access to cap (84) between body and fuel

pump.

7
Remove end cover (84) of body


Installation:
Replace cap and insert with

new sealing compound.


Cap (84) is sealed in with body sealer.

Heat with hot air blower to make it easier to

remove.

8
Seal fuel return line (90/11)

Pliers

*163589003700

9
Connect extraction hose (90/14) with adapter
hose to connection for fuel return line (90/11)

Extraction hose

*168589009000


Adapter hose

*163589009100

10
Connect ground cable (90/10) of extraction

pump ground terminal vehicle battery

Pumping out

11
Pump fuel out into safety container using

extraction pump


*BF47.10-P-1001-01A


*WH58.30-Z-1001-16A

12
Install in the reverse order


Fuel tank

Number

Designation
Models

163.113/
136/154/

172 up to

31.08.01
Models

163.113/
136/154/

172 as of

01.09.01


Models

163.157/

175
Model

163.128
Model

163.174

BF47.10-P-1001-01A
Fuel tank capacity
Total capacity
Liter
72838393

Reserve capacity
Liter
10121212

Copyright DaimlerChrysler AG 28.05.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 2

AP18.00-P-0101AR
Engine - oil and filter change
20.1.99

ENGINE
612

Modification notes

12.9.02

Engine oil level modified
Step 9:

Only Model 203:

Up to engine end number: 134 163 oil level
MAX. 135
mm,
MIN 110
mm.

As of engine end number: 134 164 oil level

MAX. 124,5
mm,
MIN 99,5
mm.


Remove

Danger!

Risk of death
cased 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


Danger!

Risk of accident
caused by vehicle starting

off by itself when engine is running.
Risk of

injury
caused by contusions and burns when

working in engine during starting procedure
Secure vehicle to prevent it from moving.
Wear closed and snug-fitting work clothes.

Do not grasp hot or rotating parts.

AS00.00-Z-0005-01A


Change the engine oil only when the engine

is at operating temperature

1
Remove trim panel of cylinder head cover

AR01.20-P-5014-02B

2
Replace oil filter element, drain oil filter

Model 203: Remove clamp attaching fuel

line in order to insert wrench socket.

AP18.00-P-0101-06EG

*BA18.20-P-1002-01G

Socket wrench bit

*103589020900

3.1
Suction off engine oil

AP18.00-P-0101-02Z
4.1
Remove rear left frame cross brace

Only necessary when draining engine oil

at oil drain plug.

MODEL 163

f

Model 203 except 203.018/218/718, 209
AR94.30-P-5300P

Model 210

AR94.30-P-5300AB

4.2
Detach lower engine compartment paneling

Only necessary when draining engine oil

at oil drain plug.

f

Only Model 203.018/218/718

AR61.20-P-1105P

5.1
Unscrew oil drain plug, drain engine oil


Install

6.1
Screw in oil drain plug

Replace sealing ring, in order to avoid

leakage.


*BA01.45-P-1003-01A

7
Pour in engine oil
Note specified and approved quality

grades and viscosity classes conforming to

SAE at enduring ambient temperatures.

*BE18.00-P-1001-02B


*BF18.00-P-1001-01A

g

Viscosity classes of engine oils (car engines)
Sheet 224.1

BB00.40-P-0224-01A

8
Run engine and inspect for leaks

9
Switch off engine

10.1
Fit on bottom part of noise encapsulation

Only necessary when draining engine oil

at oil drain plug.

f

Model 210

AR94.30-P-5300AB

MODEL 203, 209

AR94.30-P-5300P

MODEL 163

10.2
Install lower engine compartment paneling.

Only necessary when draining engine oil

at oil drain plug.

f

Only Model 203.018/218/718

AR61.20-P-1105P

Copyright DaimlerChrysler AG 20.05.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 1

AF07.00-P-9000B
Engine runs rough, surges or does not turn over
29.4.02

ENGINE
611 in MODEL 203, 202, 210

ENGINE
612 in MODEL 163, 203, 210, 209

ENGINE
613 in MODEL 210, 220

ENGINE
628 in MODEL 163, 220, 211

ENGINE
646 in MODEL 203, 211

ENGINE
647 in MODEL 211

ENGINE
648 in MODEL 220, 211

ENGINE
668 in MODEL 168

ENGINE
612, 628 in MODEL 463

Modification notes

23.3.01

Supersedes STIP 07.16-014 dated 11.12.00

Damage code
Cause
Remedy

07 206 D5
High-pressure pump

To verify whether high pressure pump is

damaged.

#

High pressure pump of common rail

injection system is damaged mechanically.

1
Remove/install/replace high pressure

pump.

When the high pressure pump of the common

rail injection system is damaged metal chips

and/or damage to the pump drive (timing

drive) can occur due to contamination of the

injection system components.
2
Turn high pressure pump by hand with

driver.

If mechanical resistance can be felt,

perform the following tests. Clarify additional

work with ESKULAB by specifying repair work:

#
3
Check driver of high pressure pump or

mount in sprocket for damage (visual

check).

If high pressure pump is locked:
#
4
Check timing

5
Check timing drive for damage.

In each case:
#
6
Remove/install/replace timing chain.

If timing deviates by a crankshaft angle of

more than 20 degrees (corresponding to one

tooth skipped):

#
7
Check pressure loss.

8
Open low pressure connection on high

pressure pump return (plastic line in

area of pressure regulator valve) and

check connection point in rail for chips.

If chips are present when checking

injection system:

#
9
Thoroughly clean all fuel low pressure

lines as well as feed and return lines.

Flush and blow out with compressed air.

10
Remove fuel preheater and fuel filter

with filter housing, replace.

Fuel preheater is only installed in models

202, 203 and 163.

11
Remove/install/replace fuel cooler at

vehicle and engine end.

Not installed in model 210 up to 6/99 and

model 168.

12
Remove fuel tank, replace.

On engine 628:
#

13
Remove/install/replace electric supply

pump.

14
Remove/install/replace injectors, rail

(including pressure regulation valve and

rail pressure sensor), high pressure

lines and injector leak oil rail.*

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

Fuel pump (gear pump) and electric

shutoff valve can remain on engine.

15
Check injection system for leakage.

16
Check with HHT/DAS for proper

function (check actual value).

17
Read DTC memory and erase after
checking.

Copyright DaimlerChrysler AG 28.05.2006 CD-Ausgabe G/10/04 . This WIS print-out will not be recorde
d by Modification services.
Page 2

Fig. 83: Identifying Valve Springs And / Or Valve Stem Seal Components -Shown On Engine 112 (2 Of
2)
Remove/install
1Remove engine cover or
air filterRemove engine trim
panel or air filter by
pulling it vertically up
and off the cylinder head
covers.
2Remove viscous fan (1) Right-hand thread!AR20.40-P-5660C
3Fan shroud (2) On model 163
unscrew bolts at bottom
of fan shroud.
Models 163.AR20.40-P-5000GH
Model 463.AR20.40-P-6800V
4Remove poly-V-belt (3) Installation: Lock
tensioning device with a
drift or pin (diameter 5
mm).AR13.22-P-1202B
5Remove cylinder head
covers (6)Air filter located at
vehicle side.AR01.20-P-5014B
Air filter located on
engine side.AR01.20-P-5014BV
6
Remove spark plugs (8)Only one spark plug at
each cylinder.
Models 163.AP15.10-P-1580GH
Models 129, 202, 208,
210.AP15.10-P-1580A
Model 463.AP15.10-P-1580GA
7Remove intake manifold
(7) The intake manifold
system must not be
disassembled.
Remove intake
manifold together with
fuel rail.
Models 129, 163, 202,
208, 210.AR09.20-P-1310A
Model 463.AR09.20-P-1310AG
8Position crankshaft to 40°
after ignition TDC of
cylinder 1 Engine must not be
cranked back!AR05.10-P-6858V
9Remove chain tensioner
(5) AR05.10-P-7800C
10Remove camshaft AR15.10-P-2000A

2004 Mercedes-Benz ML350
1998-2005 ENGINE Engine timing - 163 Chassis
me
Saturday, October 02, 2010 3:39:38 PMPage 79 © 2006 Mitchell Repair Information Company, LLC.

Engine 112, 113, 122, 134, 135, 137, 166, 275, 285, 611, 612, 613, 628, 629, 639, 642, 646, 647, 648
Pressure gloss marks, smoothings
Individual blank points, e.g. in the middle of th e cylinder barrel or around the cylinder head bolts.
The crankcase can be reused.
Fig. 1: Identifying Pressure Gloss Marks On Cylinder Walls

Visible mottling, friction marks
Starting from reverse area of th e upper piston ring tapering down.
Traces of dry rubbing which cannot be felt, caused by oi l film being washed off by fuel, for example from many
cold starts when driving for short distances.
These traces of friction occurring mainly around the cy linder head bolts and on the pressure side are not a
problem provided that they are smoothed out.
The piston rings are not damaged.
The crankcase can be reused.

2001 Mercedes-Benz ML320
1998-2005 ENGINE Complete engine - 163 Chassis
me
Saturday, October 02, 2010 3:17:55 PMPage 2 © 2006 Mitchell Repair Information Company, LLC.

Determine loss of pressure
at cylinderENGINE all
AH01.00-
N-1300-
02A
Notes for position of
engine numberENGINE 155AH01.00-P-
0001-01A
Notes for position of
engine numberENGINE 166, 266, 640, 668AH01.00-P-
0001-01B
Notes for position of
engine numberENGINE 611, 612, 613, 646, 647, 648AH01.00-P-
0001-01C
Notes for position of
engine numberENGINE 112, 113, 120, 137, 271, 272, 273, 275, 285, 628,
629, 642AH01.00-P-
0001-01D
Notes for position of
engine numberENGINE 601, 602, 603, 604, 605, 606AH01.00-P-
0001-01E
Notes for position of
engine numberENGINE 122.9, 134.9, 135.9, 639.9 in MODEL 454.0AH01.00-P-
0001-01FF
Notes for position of
engine numberENGINE 160.910, 660.940 in MODEL 450.3 /4AH01.00-P-
0001-01SM
General information on
inspecting cylinder wallsENGINE 156
AH01.00-P-
0300-
01AMG
Determining pressure loss
of cylindersENGINE 640AH01.00-P-
1300-02AL

Use of engine no. when
installing reconditioned
engines and factory-new
replacement engines or
crankcases
ENGINE allAH01.10-P-
0001-01A
Use of unleaded fuel in
reconditioned enginesENGINE 102, 110, 115, 116, 117...AH01.10-P-
1000-01A
Bolt diagram cylinder head
coverENGINE 120AH01.20-P-
5014-04AO

Notes on application of
sealant to cylinder shutoff
oil pump
ENGINE 137.970AH01.30-P-
1000-01A

Notes on application of
sealant to front cover at
cylinder head
ENGINE 668.914/940/941 /942AH01.30-P-
1000-02A

Notes on application of
sealant to front cover of the
cylinder head
ENGINE 640 in MODEL 169, 245AH01.30-P-
1000-02AL

Notes on application of
sealant to front cover at
cylinder head
ENGINE 275AH01.30-P-
1000-02C
Notes on application of
sealing compound to front ENGINE 275AH01.30-P-

2001 Mercedes-Benz ML320
1998-2005 ENGINE Complete engine - 163 Chassis
me
Saturday, October 02, 2010 3:17:55 PMPage 7 © 2006 Mitchell Repair Information Company, LLC.