Page 2481 of 4133

Commercially available tools
BE01.40-P-1002-
01FCylinder dia.,
setting for repair
size (+0.25)Pre-honingmm97.000
Precision honingmm97.180
Polishingmm97.230
BE01.40-P-1003-
01FCylinder dia.
according to
machining phasePre-honingmm97.180
Precision honingmm97.230
Polishingmm97.250 to 97.265
BE01.40-P-1004-
01FCylinder lengthmm129.5
BE01.40-P-1005-
01FUndercutmm12
BE01.40-P-1006-
01FStroke setting with 70 mm stone length
on 70th stroke s cale of machinemm130
BE01.40-P-1007-
01FStone overrun at top and bottommm9.5
BE01.40-P-1008-
01FEngine speedPre-honingrpm125
Precision honingrpm125
Polishingrpm125
Lappingrpm230
BE01.40-P-1009-
01FFeedPre-honing4
Precision honing3
Polishing2
Lapping1
BE01.40-P-1010-
01FStrokePre-honingrpm57
Precision honingrpm57
Polishingrpm57
Lappingrpm80
BE01.40-P-1011-
01FDisplayPre-honing%20 to 30
Precision honing%20 to 30
Polishing%20 to 30
Lapping%20 to 30
BE01.40-P-1012-
01FStroke setting with 70 mm felt length on
70th stroke scale of machinemm115
BE01.40-P-1013-
01FFelt insert overrun at top and bottommm2 to 4
BE01.40-P-1014-
01FOperating time of honing machineS70
NumberDesignation
WH58.30-Z-1030-04A
Honing head CK-3000 for 76-127 mm dia. CK-2600,
Firma Hommel Prazision GmbH D-50767 Koln
Firma Sunnen Products Comp. USA- -7910 Manchester St. Louis, Mo.63143
2001 Mercedes-Benz ML320
1998-2005 ENGINE Complete engine - 163 Chassis
me
Saturday, October 02, 2010 3:17:57 PMPage 125 © 2006 Mitchell Repair Information Company, LLC.
Page 2482 of 4133

Workshop equipment
Repair materials
MEASURE CYLINDER BORES - AR01.40-P-9202AV
ENGINE 113 in MODELS 129, 163, 202, 203, 208, 209, 210, 211, 215, 220, 230
ENGINES 112 /945, 113.962 /982
WH58.30-Z-1031-04A
Pre-honing, stone set C 30-A 53, or C30 J64, 70 mm long,
Firma Hommel Prazision GmbH D-50767 Koln
Firma Sunnen Products Comp. USA- -7910 Manchester St. Louis, Mo.63143
WH58.30-Z-1032-04A
Precision honing, stone set C 30-J 84, 70 mm long,
Firma Hommel Prazision GmbH D-50767 Koln
Firma Sunnen Products Comp. USA- -7910 Manchester St. Louis, Mo.63143
WH58.30-Z-1033-04A
Polishing, stone set C 30-C 03-81, 70 mm long,
Firma Hommel Prazision GmbH D-50767 Koln
Firma Sunnen Products Comp. USA- -7910 Manchester St. Louis, Mo.63143
WH58.30-Z-1034-04A
Stone holder for felt insert CK-30 35,
Firma Hommel Prazision GmbH D-50767 Koln
Firma Sunnen Products Comp. USA- -7910 Manchester St. Louis, Mo.63143
WH58.30-Z-1035-04A
Felt insert holder set CK3130,
Firma Hommel Prazision GmbH D-50767 Koln
Firma Sunnen Products Comp. USA- -7910 Manchester St. Louis, Mo.63143
WH58.30-Z-1036-04A
Felt insert C 30-F 85,
Firma Hommel Prazision GmbH D-50767 Koln
Firma Sunnen Products Comp. USA- -7910 Manchester St. Louis, Mo.63143
WE58.40-Z-1002-
21AAutomatic cylinder repair machine
WE58.40-Z-1003-
21AInternal measuring device (50... 150 mm dia., with 0.01 mm display and measuring
point for pressure relief)
WE58.40-Z-1004-
21AAdjusting micrometer for internal measur ing device (with adjustment range 50-200
mm)
NumberDesignationOrder number
BR00.45-Z-1050-06APolmot honing paste Order no. 600.11Polmat - Poliertechnik
GmbH Troggberg 11
38302 Wolfenbuttel
Germany
2001 Mercedes-Benz ML320
1998-2005 ENGINE Complete engine - 163 Chassis
me
Saturday, October 02, 2010 3:17:57 PMPage 126 © 2006 Mitchell Repair Information Company, LLC.
Page 2483 of 4133
Fig. 101: Identifying Measurin g Points Of Cylinder Bore
Check values for cylinder bore
Figure
item, etc.Work instructions
Cylinder bore
Measure diameter of the cleaned cylinder bores with
an internal measuring instrument in the longitudinal
and transverse directions.
1,2,3
Cylinder bore diameter
at the measuring points
Measure
Fig. 102
*WH58.30-Z-
1001-12A
*WH58.30-Z-
1011-12A
Cylinder diameter code letter X*BE01.40-P-
1001-01F
Cylinder diameter code letter *BE01.40-P-
1001-01F
Repair size*BE01.40-P-
1001-01F
Engines
113.960/961/
962/963/964/
2001 Mercedes-Benz ML320
1998-2005 ENGINE Complete engine - 163 Chassis
me
Saturday, October 02, 2010 3:17:57 PMPage 127 © 2006 Mitchell Repair Information Company, LLC.
Page 2484 of 4133

Check values for cylinder bore
Fig. 102: Identifying Dial Indicator (001 589 53 21 00)
Commercially available tools
OIL PAN BOLT DIAGRAM - AR01.45-P-7500-06F
Upper part of oil pan shown on engine 112 with 4 MATIC
NumberDesignation
965/967/968/
971/980/981/
982/984/987/
988/989/990/
991/992/993/ 995
BE01.40-P-1001-
01FCylinder dia.Standard Marking Xmm97.000 to 97.015
Auxiliary stage
Marking mm97.050 to 97.065
Repair sizemm97.250 to 97.265
NumberDesignation
Engine
112.910/ 911
Engines
112.913/920/921/922/
923/940/941/942/943/
944/945/949
113.940/941/942/943/
945
BE01.40-P-
1001-01FCylinder dia.Standard
Marking Xmm83.200...83.21589.900...89.915
Auxiliary stage
Marking mm83.250...83.26589.950 to 83.265
Repair sizemm83.450 to
83.46590.150...90.165
NumberDesignation
WH58.30-Z-1001-12AQuick calipers for internal measurements
WH58.30-Z-1011-12AInternal measuring instrument
2001 Mercedes-Benz ML320
1998-2005 ENGINE Complete engine - 163 Chassis
me
Saturday, October 02, 2010 3:17:57 PMPage 128 © 2006 Mitchell Repair Information Company, LLC.
Page 2485 of 4133
Fig. 103: Identifying Oi l Pan Bolt Diagram - Upper Part Of Oil Pan Shown On Engine 112 With 4 Matic
Upper part of oil pan shown on engine 112 without 4 MATIC
Fig. 104: Identifying Oi l Pan Bolt Diagram
- Upper Part Of Oil Pan Shown On Engine 112 Without 4
Matic
Upper part of oil pa n shown on engine 113
2001 Mercedes-Benz ML320
1998-2005 ENGINE Complete engine - 163 Chassis
me
Saturday, October 02, 2010 3:17:57 PMPage 129 © 2006 Mitchell Repair Information Company, LLC.
Page 2486 of 4133
Fig. 105: Identifying Oi l Pan Bolt Diagram - Upper Part Of Oil Pan Shown On Engine 113
REMOVE/INSTALL OIL PAN - AR01.45-P-7500FB
ENGINE 112.942 in MODEL 163.154
ENGINE 112.970 in MODEL 163.157
ENGINE 113.942 in MODEL 163.172
ENGINE 113.981 in MODEL 163.174
ENGINE 113.965 in MODEL 163.175
Shown on engine 112
2001 Mercedes-Benz ML320
1998-2005 ENGINE Complete engine - 163 Chassis
me
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Page 2487 of 4133
Fig. 106: Identifying Oil Pan Remove/Install Components - Shown On Engine 112
Remove/install
External torx setFig. 49
1Remove oil pan bottom
section (1)Model 163.154/157/172.AR01.45-P-7555V
Model 163.174/175.AR01.45-P-7555VE
*BA01.45-P-1002-01B
2Disconnect electrical line
at oil sensor (oil level,
temperature and quality)
(B40) Remove cable strap at oil
pipe.
3Remove oil pipe (2) from
dipstick Installation: Replace the
sealing ring!AR18.40-P-3510BV
*BA01.20-P-1001-01E
4Remove oil pan top
section(3)Take out oil pan to the front in
direction of travel for this step;
rotate crankshaft slightly, if
necessary.
Installation: Observe
different bolt length and bolt
diameter: ?
Screw diagram of oil panAR01.45-P-7500-06F
Notes on application of
sealant to oil panEngine 112AH01.45-P-0001-01C
2001 Mercedes-Benz ML320
1998-2005 ENGINE Complete engine - 163 Chassis
me
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Page 2488 of 4133

Crankcase ventilation, cylinder head cover
Notes on application of
sealant to oil panEngine
113.941/942/960/962/965/981.AH01.45-P-0001-01E
*BA01.45-P-1001-01B
*BR00.45-Z-1013-
01A
5Install in the reverse
order
6Read out fault memory
and eraseStored faults which can result
from cables being disconnected
or from simulation during
removal and installation or test
work, have to be processed and
erased in the fault memories after
completing the work: ?
Diagnosis Manual Volume 2
Index 0: Connecting and using
test equipment.
Risk of accident caused
by vehicle starting off by
itself when engine is
running. Risk of injury
caused by contusions and
burns during starting
procedure or when
working near the running
engine
Secure vehicle to prevent it from
moving by itself.
Wear closed and snug-fitting
work clothes.
Do not grasp hot or rotating
parts.AS00.00-Z-0005-01A
7Run engine and inspect
for leaks
NumberDesignation
Engine
112.910/911/
912/913/914/
915/916/917/
920/921/922/
923/940/941/
942/943/944/
945/946/947/
949/951/953/
954/955/960/
961/970/972/
973/975/976
Engine 113.940/
941/942/943/
944/948/960/
961/962/963/
964/965/966/
967/968/969/
971/980/981/
982/984/986/
992/995
Engine
113.987/988/
990/991/993
BA01.20-P-
1001-01EScrew of
cylinder head
coverNm8108
2001 Mercedes-Benz ML320
1998-2005 ENGINE Complete engine - 163 Chassis
me
Saturday, October 02, 2010 3:17:58 PMPage 132 © 2006 Mitchell Repair Information Company, LLC.