Coolant Reservoir: Service and Repair

17 11 100 Removing And Installing/Renewing Coolant Expansion Tank (N63)







Necessary preliminary work::
- Drain coolant.
- Remove left trailing link.
- Remove left intake port.
- Release expansion tank for hydraulic steering or dynamic drive and place to one side.







Release screw (1).
Tightening torque 17 10 2AZ.
Release and disconnect coolant hoses (2).
Raise expansion tank (3)







Unlock connector (1) on coolant level switch and disconnect.
Remove expansion tank (2).







Assemble engine.
Top up coolant.
Check cooling system for leak tightness.