Engine Lubrication: Testing and Inspection

Version with central screw:
Unscrew oil-filter cover

Note: Oil flows from oil-filter housing into oil pan.

Installation: Replace sealing ring.
Tightening Torque, refer to Engine, Specifications.





Installation:
Replace sealing ring in oil-filter cover and sealing ring on bolt.





Check/replace sealing rings on special tool 11 4 170.
Install special tool 11 4 170.
Tightening Torque, refer to Engine, Specifications.





Connect special tools 13 3 061 / 063.
Start engine and check engine oil pressure, refer to Engine, Specifications.





Version with screw cap:
Loosen the oil filter cap using special tool 11 7 331.

Note: Oil flows from oil-filter housing into oil pan.

Installation:
Tightening Torque, refer to Engine, Specifications.





Installation:
Replace sealing rings.





Check seals on special tool 11 7 332 and replace if necessary.





Instead of the oil filter cover, screw special tool 11 7 332 onto the oil filter housing and tighten using special tool 11 7 331.
Tightening Torque, refer to Engine, Specifications.
Connect special tools 13 3 061 / 063.
Start engine and check engine oil pressure, refer to Engine, Specifications.