Oil Cooler: Service and Repair

11 44 000 Removing and installing, sealing or replacing oil-to-water heat exchanger (M57T2- SCR)





Necessary preliminary work:
^ Remove main flow oil filter





Important!
Risk of damage:
Protect alternator with suitable auxiliary materials against engine oil.





Recycling:
Catch and dispose of drained coolant.
Catch and dispose of escaping engine oil.
Observe country-specific waste disposal regulations.





Release screws (1).

Remove oil-to-water heat exchanger (2) from oil filter housing (3).





Installation Note:
Clean sealing surfaces.

Replace all profile seals.

Important!
It is absolutely essential to carry out an engine oil service to prevent coolant from mixing with the engine oil.

Assemble engine.