Remove/install oil pan

AR01.45-S-7500B

Remove/install oil pan

16.10.09

 

Remove/install

1

Disconnect ground cable from battery

 Installation: Code radio.
Set timer.

AR54.10-S-0005A

2

Remove bottom section of soundproofing

AR94.30-S-5300A

3

Drain engine oil



AP18.00-D-0101A

4.1

Remove top charge air pipe (1)

 Only with engine 601.970

AR09.41-S-8620A

4.2

Remove air intake line (2)

 Only with engine 601.942

5.1

Remove lower charge air pipe (3)

 Only with engine 601.970

AR09.41-S-8620A

6

Remove coolant pipe

 Replace seal.

AR20.20-S-7450A

7

Remove oil dipstick guide tube (5)

 Replace seal.

AR01.45-S-9600B

8.1

Remove rpm sensor (B72) at oil pan (11)

 Model 638.274 only

or model 638.074/174 with electronic idle speed control

or with code J38 (tachometer),

or with code H06 (air conditioning),

or with code G40 (automatic transmission).

AR15.00-S-2135A

8.2

Remove cover (9).

 Only Model 638.064/164/074/174

9.1

Unplug oil level switch (B9) plug

 Only for code J57 (oil level switch)

 When replacing oil pan (11) 

Remove oil level switch (B9).

AR18.40-S-4111B

10

Loosen bolts (7, 8 and 10) on oil pan (11)



*BA01.45-N-1001-01H



*BA01.45-N-1002-01H



*BA01.45-N-1010-01H

11

Raise engine

AR01.10-S-7500-03B



*BA14.20-N-1004-01B



*BA22.10-N-1003-01A



*BA33.30-N-1002-01A

 External torx set

*001589760900

12

Lower axle/engine subframe

 Loosen collar bolts (12, 13 and 14). Do not unscrew collar bolts.



*BA31.35-N-1001-01A



*BA31.35-N-1002-01A

13

Remove bolts (7, 8 and 10) on oil pan (11)

 Expose refrigerant line bracket (4).

14

Remove oil pan (11)

 Installation: Clean sealing surfaces, replace seal (6), observe different bolt lengths and bolt diameters.

Bolt plan for oil pan

AR01.45-S-7500-06B

 Installation: Fix seal (6) with sealant to oil pan (11). Align oil pan (11) to rear contact surface on transmission.

*BR00.45-Z-1012-01A

15

Install in the reverse order



Checking

16

Check for leaks

Number

Designation

Engine
601.942

Engine
601.970

BA01.45-N-1001-01H

Bolt, oil pan to cylinder crankcase

M6

Nm

10

10

M8

Nm

23

23

M10

Nm

-

-

BA01.45-N-1002-01H

Bolt, transmission bell housing to oil pan

Nm

55

55

BA01.45-N-1010-01H

Bracket, oil pan to crankcase

M8

Nm

-

20

Number

Designation

Engine 601.970 with code MS5

BA14.20-N-1004-01B

Bolt, exhaust gas recirculation valve to intake manifold

Nm

30

Number

Designation

Engine 601.942 601.970

BA22.10-N-1003-01A

Engine mount on axle/engine subframe

Nm

30

Number

Designation

Model
638.014/034/
064/074/094/
114/134/164/ 174/194/214/ 234/244/274/294
without code G40

Model
638.014/034/
064/074/094/
114/134/164/ 174/194/214/ 234/244/274/294
with code G40

BA31.35-N-1001-01A

Axle/engine subframe on main vehicle frame

Nm

150

150

BA31.35-N-1002-01A

Front travel stop on frame

Nm

105

105

Number

Designation

Model 638 with engine 601.942/970

BA33.30-N-1002-01A

Bolt, right drive shaft to intermediate shaft

Nm

62

Number

Designation

Order number

BR00.45-Z-1012-01A

Omnifit FD 3041 sealant

A 002 989 47 20 10