Engine

Oil Pan and Oil Pump Overview

• If large quantities of metal particles or other deposits such as those caused by partial seizure of the crankshaft or connecting rod damage are found in the engine oil, clean the oil channels thoroughly and replace the engine oil cooler to prevent further damage.

Oil pressure, checking, refer to => [ Oil Pressure and Oil Pressure Switch, Checking ] Testing and Inspection.


Danger of catalytic converter damage.

• Oil level must not exceed "max" marking.






1 Oil Level Thermal Sensor (G266)

• Not for North American Region (NAR)

2 Seal

• Replace

3 Bolt

• Replace

4 Lower Oil Pan

• Removing and installing, refer to => [ Lower Oil Pan ] Lower Oil Pan

5 Bolt

• 9 Nm

6 Oil Baffle

• Replace

7 Bolt

• M6 - 9 Nm

• M8 - 20 Nm

8 Oil Pump

• Removing and installing, refer to => [ Oil Pump ] Oil Pump

9 Centering Sleeve

10 Chain Tensioner

11 Bolt

• 9 Nm

12 Bolt

• Not for NAR

13 Oil Pressure Regulation Valve (N428)

• Not for NAR

14 O-ring

• Replace

• Not for NAR

15 Oil Pump Drive Chain

• Mark direction of rotation before removing

16 Seal

• Replace

17 Oil Separator

• Removing and installing, refer to => [ Oil Separator ] Service and Repair

18 Bolt

19 Upper Oil Pan

• Removing and installing, refer to => [ Upper Oil Pan ] Upper Oil Pan

20 Bolt

• 9 Nm

21 Bolt

• Replace

22 Suction Line

• Clean the screen if it is dirty.

23 O-ring

• Replace

24 Seal

25 O-ring

• Replace

26 Check Valve

27 Oil Drain Plug

• 30 Nm

• Replace

28 Nut

• 9 Nm

Lower Oil Pan - Tightening Sequence





- Tighten bolts in 3 stages in - 1 to 20 - sequence as follows:






Upper Oil Pan - Tightening Sequence





- Tighten bolts in 3 stages in - 1 to 14 - sequence as follows:

• There may be 13 bolts installed, depending on the version.






Oil Separator Tightening Sequence





- Tighten the bolts to 9 Nm in the following sequence: - 1 to 9 -.