11 13 010 Removing and Installing/Replacing Upper Oil Sump Section

11 13 010 Removing and installing/replacing upper oil sump section (N63 hybrid)

Special tools required:





Warning!
High-voltage system - danger to life!

Necessary preliminary tasks:
^ Drain off engine oil





^ Secure engine in installation position
^ Lower front axle
^ Remove front differential
^ Remove lower oil sump section
^ Release supply/return lines on oil filter
^ Release holders of supply/return lines on oil sump
^ Detach plug from oil pressure switch
^ Unclip wiring harness on oil sump





Remove oil filter cover with oil filter (1) with special tool 11 9 240.

Tightening torque: 11 42 1AZ.

Unfasten screws (2).





Tightening torque: 11 41 1AZ.





Release bolts in area of line (1).





Release bolts in area of line (1).

Release bolts in area of line (2).

Tightening torque 11 13 2AZ.





Release 4 bolts on transmission side.

Tightening torque 24 00 1AZ.

Remove upper oil sump section (1).

Installation:
Free sealing faces of seal debris and clean.

Replace seal.

Modify oil pressure switch if replacing oil sump.





Assemble engine.