17 13 020 Removing and installing/replacing intercooler expansion tank (N63)
IMPORTANT:
Danger of scalding!
Only perform this work after engine has cooled down.
Only perform this work after engine has cooled down.
Necessary preliminary tasks:
- Follow instructions for working on cooling system.
- Drain intercooler coolant from expansion tank.
- Remove fan cowl .
Release screws (1).
Release coolant hoses (2) from expansion tank (3) and detach.
Installation:
Replace faulty clamps.
Remove expansion tank (3).
Assemble engine.
After completing work, fill intercooler with coolant.
Vent cooling system for intercooler .
Check cooling system for leaks.