11 13 010 Removing and installing/replacing upper oil sump section (S63)
Special tools required:
Necessary preliminary work:
- Drain off ENGINE OIL .
- LOWERING FRONT AXLE .
- Remove LOWER OIL SUMP SECTION .
- Remove OIL PUMP .
- 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
Release oil filter cover (1) with special tool 11 9 240 .
Tightening torque 11 42 1AZ .
Graphic without reinforcement plate.
Remove oil filter (1).
Release bolts in area of line (2).
Tightening torque 11 13 2AZ .
Release screws (1).
Release 4 bolts on transmission side.
Graphic without transmission.
Installation note:
Clean gasket debris from sealing surfaces with special tool 11 4 470 .
Replace gasket.
Modify oil pressure switch if replacing oil sump.
Assemble engine.