Engine Lubrication: Service and Repair

Lubrication system components, removing and installing

Note:
^ If large quantities of metal shavings or abraded material are found in the engine oil while servicing the engine, oil passages must be carefully cleaned to prevent resulting damage and the oil cooler must be replaced.
^ Oil level must not exceed maximum marking - risk of catalytic converter damage!
^ Oil injector jet for piston cooling, Refer to Fig 1.





Part I - Oil pan (lower part), oil pump
1. Seal
^ Always replace
2. 10 Nm
^ tighten diagonally in sequence
3. Oil pan (lower part)
^ Removing and installing, Refer to Oil Pan, Service and Repair
4. 10 Nm
5. Front baffle plate
6. 22 Nm
^ Always replace
7. 20 Nm + 90° (1/4 additional turns)
^ Always replace
^ Insert a new diamond disc -post 9 -between gear and chain sprocket.
8. Gear for differential gear shaft drive
^ Insert a new diamond disc -post 9 -between gear and chain sprocket.
9. Diamond disc
^ Always replace
10. Drive chain for oil pump
^ Removing and installing, Refer to Oil Pump, Engine, Service and Repair
^ Chain tensioner for drive chain, Refer to Oil Pump, Engine, Service and Repair, See Item 16

11. Drive chain gear for oil pump
^ Removing and installing, Refer to Oil Pump, Engine, Service and Repair
12. Chain sprocket for oil pump
^ Installation position: Marking faces rear
^ Insert a new diamond disc -post 9 -between gear and chain sprocket.
^ Removing and installing, Refer to Oil Pump, Engine, Service and Repair
13. Stud
^ Self-locking
^ short threaded side to cylinder block
14. 10 Nm
15. O-ring
^ Always replace
16. Oil tube
17. O-Rings
^ Always replace
18. Oil tube
19. Bracket
^ for oil tubes 20 - 10 Nm
21. O-ring
^ Always replace
22. Oil pump with differential shaft
^ Removing and installing, Refer to Oil Pump, Engine, Service and Repair
23. Rear baffle plate
24. 10 Nm
^ Self-locking
^ Always replace
25. 20 Nm + 120° (1/3 additional turns)
^ Always replace insert with locking fluid Locking fluid
^ Parts Supplier
26. Seal
^ Always replace
27. Oil drain plug - 30 Nm
28. 10 Nm
29. Oil level thermal sensor -G266





Part II - Oil pan (upper part), oil filter
1. Torque support
2. 40 Nm
3. Stop
^ for torque support
^ Adjusting:
^ Place impact for torque support on rubber buffer for torque support, letting it rest under its own weight and tighten bolts to 28 Nm.
4. 28 Nm
5. Seal
^ Always replace
6. Oil pressure switch -F1- 1.4 bar - 25 Nm
^ Black insulation
^ Checking, Refer to Oil Pressure, Testing and Inspection
^ Always replace O-ring
7. 12 Nm
8. Washer
9. O-ring
^ Always replace
10. Seal
^ Always replace
11. Locking bolt - 10 Nm
12. Seal
^ for crankshaft
^ Removing and installing, Refer to Crankshaft, Engine, Service and Repair
13. 10 Nm
14. 30 Nm
^ Self-locking
^ Always replace
15. Sealing flange, front
^ Removing and installing, Refer to Oil Pressure, Testing and Inspection
16. Chain tensioner
^ Removing and installing, Refer to Oil Pump, Engine, Service and Repair
^ use a diameter 3 mm drill bit to secure
17. Gasket
^ Always replace
18. 20 Nm
19. Guide tube for oil dipstick
20. Sheet metal screw
21. O-ring
^ Always replace
22. Oil filter housing
^ Follow filter change intervals
^ Repair Manual Maintenance
^ Use 3417 Oil Filter Wrench to remove Follow installation notes found on oil filter tighten to 20 Nm.
23. 30 Nm
24. Oil cooler
^ Observe note,
25. Guide piece with seal
^ Always replace
26. 10 Nm
^ Self-locking
^ Always replace
27. Top baffle plate
28. 45 Nm
29. M7 = 16 Nm, M8= 22 Nm
30. Oil pan (upper part)
^ Removing and installing, Refer to Oil Pan, Service and Repair





Fig. 1 Oil injector jet for piston cooling
1. Bolt-10 Nm
2. Oil injector jet for piston cooling