Replacing Heater Core

64 11 208 - Replacing heater core





Necessary preliminary tasks:
- Remove heater.





Release screws (1).
Press lock (2) and remove cover (3) in direction of arrow.

Installation:
Ensure cover (3) is correctly seated.





Pull out clips (1) in direction of arrow.

Installation:
Make sure clips (1) are correctly and firmly seated.

Pull pipes (2) out of heater core (3).

Installation:
Replace sealing rings.
Coat sealing rings with antiseize agent.
Make sure sealing rings are correctly seated.

Pull out heater core (3) in direction of arrow.

Installation:
Make sure heater core (3) is correctly seated.