Remove/install oil pan

AR01.45-D-7500TSV

Remove/install oil pan

18.02.2020

Engine

642 in model 907

2

Bolts

3

Oil intake connection

4

Screw

5

Electrical wiring harness

6

Electrical line

7

Bracket

1

Oil pan

8

Crankcase

9

End cover

10

Wooden block

11

Support

 Danger

Risk of death caused by vehicle slipping or toppling off of the lifting platform.

Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer.

AS00.00-Z-0010-01A

 Caution

Risk of injury to skin and eyes due to handling of engine oil. Risk of poisoning caused by swallowing engine oil

Wear protective gloves, protective clothing and safety glasses.
Do not fill engine oil into beverage containers.

AS18.00-Z-0001-01A

Topical note

Notes on avoiding damage through contamination and foreign objects

AH00.00-P-5000-01A



Remove

1

Remove oil dipstick tube.

AR18.40-D-3520TSV

2

Remove refrigerant compressor.

Engine 642 in model 907
with code HH4 (THERMOTRONIC automatic climate control)
Engine 642 in model 907
with code HH9 (Air conditioner, automatic heater control)

AR83.55-D-5310TSV

 Do not separate refrigerant lines. Secure refrigerant compressor outside of working area.

3

Remove electrical wiring harness (5) with the holder (7) of the oil pan (1) and expose.

4

Expose the electrical wiring harness (5) and electric line (6).

5

Remove oil pan bottom section.

AR01.45-D-7555TSV

6

Remove the oil intake connection (3).

 For this purpose, remove screws (2, 4).

7

Remove the end cover (9) with radial shaft sealing ring.

AR01.40-D-8925TSV

 In this case, the wooden block (10) is required for support.

8

Fit the supports (11) on both sides of the crankcase (8) using suitable screws/bolts and remove the wooden block (10).


The  supports (11) serve as an end stop for the oil pan (1). They must not get bent and must lie evenly on the crankcase (8).
Otherwise, leaks can occur due to the incorrect installation of the oil pan (1).

 Support

*642589034000

If necessary,



To do this, tilt the engine slightly.

9

Remove screw/bolts from oil pan (1).

10

Remove oil pan (1).

 To do this, pry off the oil pan (1) at the cutouts (arrows) using a suitable tool and remove.

If necessary,



Heat the oil pan (1) and the sealant.



000 588 00 84 00 Heat gun

WS54.00-P-0049B



Clean

11

Clean sealing surfaces on oil pan (1) and on crankcase (8).

AR01.00-P-0050-01A

Loctite 7063 (400 ml) cleaning spray

*BR00.45-Z-1046-04A

Loctite 7200

*BR00.45-Z-1038-04A



Install

12

Apply the sealant to the oil pan (1).

Notes on sealant path for oil pan

AH01.45-N-0001-01WE

Notes on application of flange sealants to seal major assemblies

AH00.00-P-0500-01MNE

Sealant, Loctite 5970, 50 ml

*BR00.45-Z-1013-01A

 Application gun

*112589002500

13

Install oil pan (1).


To do this, lay oil pan (1) evenly on both  supports (11), align with the crankcase (8), push upwards to the crankcase (8) and hold oil pan (1) in position.
Otherwise, leaks can occur due to the incorrect installation of the oil pan (1).

 Aid of helper required.

 Support

*642589034000

14

Screw in the screws/bolts on the oil pan (1).

AR01.45-D-7500-06TSV

 Observe the different diameters and lengths of the screws/bolts as per bolt plan.

 Bolt, oil pan to crankcase

*BA01.45-N-1003-01TSV

 Bolt, oil pan to timing case cover

*BA01.45-N-1004-01TSV

15

Position wooden block (10) under oil pan (1) and remove the supports (11).

 Support

*642589034000

16

Install the end cover (9) with radial shaft sealing ring.

AR01.40-D-8925TSV

 The wooden block (10) is removed in this work procedure.

17

Install the oil intake connection (3).

 To do so, screw in the bolts (2, 4).

 Clean oil strainer in oil intake connection (3). Replace sealing ring on oil intake connection (3).

 M6

*BA00.10-N-1002-01A

18

Install oil pan bottom section.

AR01.45-D-7555TSV

 Do not add engine oil yet. If installed, do not yet install the lower engine compartment lining.

19

Lay and reattach the electrical wiring harness (5) and electric line (6).

20

Fit the electrical wiring harness (5) with the bracket (7).

 M6

*BA00.10-N-1002-01A

21

Fit the refrigerant compressor.

Engine 642 in model 907
with code HH4 (THERMOTRONIC automatic climate control)
Engine 642 in model 907
with code HH9 (Air conditioner, automatic heater control)

AR83.55-D-5310TSV

22

Install the oil dipstick tube.

AR18.40-D-3520TSV

23

Add engine oil.



Engine oil and oil filter change

AP18.00-D-0101TS



Check

 Warning

Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.

Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.

AS00.00-Z-0005-01A

24

Check for leaktightness when engine is running.

 Visual inspection only.

25

Install lower engine compartment lining.

If installed.

AR61.20-D-1105TS

 Headless screws/bolts: screws/bolts and nuts, coarse-pitch thread

Number

Designation

8.8

10.9

BA00.10-N-1002-01A

M6

Galvanized

Nm

9

13

Phosphated

Nm

9

12

 Headless screws/bolts: screws/bolts and nuts, coarse-pitch thread

Number

Designation

12.9

BA00.10-N-1002-01A

M6

Galvanized

Nm

16

Phosphated

Nm

14

 Oil pan

Number

Designation

Engine 642 in model 907

BA01.45-N-1003-01TSV

Bolt, oil pan to crankcase

M6

Nm

14

M8

Nm

20

 Oil pan

Number

Designation

Engine 642 in model 907

BA01.45-N-1004-01TSV

Bolt, oil pan to timing case cover

Nm

14

Repair materials

Number

Designation

Order number

BR00.45-Z-1013-01A

Sealant, Loctite 5970, 50 ml

A 003 989 98 20 10

BR00.45-Z-1038-04A

Loctite 7200

Henkel AG & Co. KGaA
http://www.loctite.de

BR00.45-Z-1046-04A

Loctite 7063 (400 ml) cleaning spray

A 001 986 71 71 09