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Home >> Mercedes Benz >> 2008 >> GL320 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 21 (Engine -- Testing & Repair -- 164 Chassis - 2 Of 2) >> Testing & Repair >> Remove/install bottom part of oil pan - AR01.45-P-7555 >> Remove/install bottom part of oil pan - AR01.45-P-7555GZA (ML350, ML550, GL450, GL550)

Remove/install bottom part of oil pan - AR01.45-P-7555GZA (ML350, ML550, GL450, GL550)

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ENGINE 272, 273 in MODEL 164, 251 

Fig 1: Identifying Bottom Part Of Oil Pan Remove/Install Components - Engine 272, 273
G05257281Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
MODIFICATION NOTES

19.1.06 Engine oil Engine 272.967/981 *BF18.00-P-1001-01M 
REMOVINGINSTALLING Remove/install    
DANGER Risk of death  caused by vehicle slipping or toppling off the lifting platform. Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer. AS00.00-Z-0010-01A
NOTES Notes on self-locking nuts and bolts   AH00.00-N-0001-01A
1 Remove air filter housing   AR09.10-P-1150GZA
2 Put on engine carrier arm Model 164 AR33.10-P-0100-01GZ
    Model 251 AR33.10-P-0100-01RT
    IMPORTANT Observe manufacturer's assembly specifications and safety information.
For engine support frame see GOTIS
http://gotis.aftersales.daimlerchrysler.com 
 
3 Drain engine oil, collect if necessary IMPORTANTInstallation:  Replace sealing ring.  
    TORQUE SPECIFICATION *BA01.45-P-1001-01M 
    FLUID SPECIFICATION Engine lubrication *BF18.00-P-1001-01M 
4 Undo bolt (1) for left catalytic converter (2) and bolt (3) for right catalytic converter (4) from exhaust manifold as well as left exhaust bracket (5) and right exhaust bracket (6) Engine 272  
    Model 164:  
    TORQUE SPECIFICATION *BA49.10-P-1001-01W 
    TORQUE SPECIFICATION *BA49.10-P-1002-01W 
    Model 251:  
    TORQUE SPECIFICATION *BA49.10-P-1001-01X 
    TORQUE SPECIFICATION *BA49.10-P-1002-01X 
5 Undo bolts (7) of engine mounts (8) on front axle carrier TORQUE SPECIFICATION Model 164 *BA22.10-P-1001-03G 
    TORQUE SPECIFICATION Model 251 *BA22.10-P-1001-03F 
6 Raise engine    
7 Remove bracket (9) for high-pressure line (10) on oil pan bottom section (11) TORQUE SPECIFICATION *BA01.45-P-1004-01M 
8 Unscrew bolts (12) for oil pan bottom section (11) TORQUE SPECIFICATION *BA01.45-P-1003-01M 
9 Loosen oil pan bottom section (11) from oil pan and remove. IMPORTANT If oil pan bottom section (11) cannot be loosened from oil pan, heat oil pan bottom section (11) in the area around sealing surfaces using a hot air gun. Then slip a mounting wedge between sealing surface, to separate oil pan bottom section (11) from oil pan.
IMPORTANTInstallation:  Observe application of sealant to oil pan bottom section (11).
 
IMPORTANT Notes on sealant path for oil pan Engine 272 AH01.45-P-0001-01GZA
IMPORTANT   Engine 273 AH01.45-P-0001-01SY
    SPECIAL TOOL Fig 2
    SPECIAL TOOL Fig 3
    Sealant *BR00.45-Z-1013-01A 
CLEANING Clean     
10 Clean sealing surfaces on oil pan bottom section (11) and oil pan NOTES Remove sealant residues. Do not use any sharp-edged tools or abrasive paper as this can damage the sealing surfaces.  
    Loctite 7200 *BR00.45-Z-1038-04A 
11 Install in the reverse order    
12 Read out fault memory and erase if necessary IMPORTANT Stored faults which may be caused by disconnecting cables or by simulation during test operations, must be erased in the fault memory after completing the work.
STAR DIAGNOSIS diagnostic system
 
DANGER 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 engine as it is running Secure vehicle to prevent it from moving by itself.
Wear closed and snug-fitting work clothes.
Do not touch hot or rotating parts.
AS00.00-Z-0005-01A
13 Check for leaks with engine running    
OIL PAN

Number Designation Engine 272 Engine 273
BA01.45-P-1001-01M Oil drain screw to oil pan Nm 30 30
BA01.45-P-1003-01M Bolt, oil pan bottom section to oil pan Nm 9 14
BA01.45-P-1004-01M Bolt, power steering pressure line to oil pan M6 Nm 10 10
ENGINE MOUNT, ENGINE SUPPORT (ENGINE SIDE)

Number Designation Model 164
BA22.10-P-1001-03G Bolt, front engine mount to front axle carrier Nm 53
ENGINE MOUNT, ENGINE SUPPORT (ENGINE SIDE)

Number Designation Model 251
BA22.10-P-1001-03F Bolt, front engine mount to front axle carrier Nm 53
EXHAUST SYSTEM

Number Designation Engine 272, 273 in model 251
BA49.10-P-1001-01X Bolt, catalytic converter bracket to catalytic convertor Nm 20
BA49.10-P-1002-01X Bolt, flange connection to exhaust pipe/exhaust manifold Nm 20
EXHAUST SYSTEM

Number Designation Engine 272, 273 in model 164
BA49.10-P-1001-01W Bolt, catalytic converter bracket to catalytic convertor Nm 20
BA49.10-P-1002-01W Bolt, flange connection to exhaust pipe/exhaust manifold Nm 20
ENGINE LUBRICATION

Number Designation Engine 272 Engine 273.922/923/924/960/961/962/ 963/965/967/968
BF18.00-P-1001-01M Engine oil Filling capacity without oil filter Liters - -
Filling capacity with oil filter Liters 8.0 8.5
Specifications for service products Sheet BB00.40-P-0229-01A BB00.40-P-0229-01A
Sheet BB00.40-P-0229-03A BB00.40-P-0229-03A
Sheet BB00.40-P-0229-05A BB00.40-P-0229-05A
Fig 2: Identifying Mounting Wedge (110 589 03 59 00)
G05257282Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Fig 3: Identifying Squeeze Gun (112 589 00 25 00)
G05257283Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
REPAIR MATERIALS

Number Designation Order number
BR00.45-Z-1013-01A Sealant A 003 989 98 20
BR00.45-Z-1038-04A Loctite 7200 Henkel Loctite Deutschland GmbH
Arabellastrasse 17
81925 Munchen
Germany
Tel. +49-899268-0
Fax +49-899101978
www.Loctite.de