Coolant Reservoir: Service and Repair

Caution:
^ Danger of scalding!
^ Unscrew expansion tank cap only when engine is cold.

Only drain coolant as far as lower edge of expansion tank, refer to Coolant, Service and Repair.





Separate expansion tank
Remove vent hose.





Separate expansion tank
Remove coolant hose.





Separate expansion tank
Unclip coolant expansion tank from retaining clips and pull upwards to remove from bracket.





Integral expansion tank
Loosen bleeder screw (1). Remove mounting screws (2) and take off upper section.





Integral expansion tank
Pull out expansion tank in upwards direction.
Installation: Replace sealing rings.