Oil Pan, Remove and Install
Remove
Important: On vehicles with ESP -
the steering angle sensor loses its basic adjustment each time the
battery is disconnected. It must be recalibrated.
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2. |
Disconnect battery
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4. |
Remove lower engine compartment cover / splash protection
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5. |
Drain coolant
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Place collecting basin underneath.
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Important: When removing the
centre muffler, a catalytic converter, an exhaust manifold, or an
exhaust manifold with catalytic converter, secure that portion of
the exhaust system remaining on the vehicle against uncontrolled
suspension. The exhaust system piece with the flex pipe inside can
be secured for this purpose using suitable means, such as a wire on
the vehicle underbody. Bends in the flex pipe with an angle as
little as 5 – 10 degrees from the intended installation
position may result in damage with subsequent total failure of the
flex pipe.
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6. |
Remove exhaust system
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7. |
Remove exhaust system
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Detach exhaust system
Note: 2nd mechanic
required.
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8. |
Drain engine oil
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Place collecting basin underneath.
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10. |
Detach turbocharger charge air hose (3)
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Open quick-release fitting
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11. |
Detach heat exchanger coolant pipe (1)
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Remove gasket.
Note: Pay attention to
exhaust manifold heat shield (2)
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12. |
Remove oil feed line (4)
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Place collecting basin underneath.
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13. |
Remove oil filter housing/heat exchanger housing (1)
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Disconnect lower radiator hose
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14. |
Loosen catalytic converter (1)
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Open retaining plate (2)
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16. |
Close coolant drain bolt
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17. |
Screw in oil drain screw
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Tighten oil drain screw 20 Nm
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18. |
Remove oil pan reinforcing bridge (1)
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Unscrew 5 bolts
Note: Note dissimilar
bolt lengths
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19. |
Remove oil pan (4)
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Disconnect wiring harness plug
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Sensor, dynamic oil level check
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20. |
Cleaning work
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Oil pan, base plate of cylinder block
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Install
21. |
Unscrew 2 stay-bolts from timing cover
Note: Replace
stay-bolts with bolts when attaching the oil pan
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Important: Complete installation
work within 10 minutes.
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22. |
Attach oil pan
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Apply sealant (LOCTITE 5900)
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Connect wiring harness plug
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Sensor, dynamic oil level check
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23. |
Attach oil pan reinforcing bridge
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Tighten 5 bolts 30 Nm
Note: Note dissimilar
bolt lengths
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24. |
Fit catalytic converter
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26. |
Attach catalytic converter
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Replace gasket, retaining plate
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28. |
Install oil filter housing / heat exchanger housing
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Connect lower radiator hose
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29. |
Install turbocharger oil feed line
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Tighten 2 banjo bolts 15 Nm
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30. |
Attach heat exchanger coolant pipe
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31. |
Attach turbocharger charge air hose
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Close quick-release fitting
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33. |
Fasten catalytic converter
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34. |
Attach exhaust system
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35. |
Install lower engine compartment cover / splash protection
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38. |
Top up engine oil
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Note prescribed quantities of engine oil and coolant
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Start engine and allow to run until oil pressure telltale
extinguishes.
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Check engine oil level, if necessary correct.
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39. |
Top up and bleed cooling system
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40. |
Program volatile memory
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