Replacing Complete Independent Heater

64 12 525 - Replacing complete independent heater





Important!
Replace exhaust gas sealing ring without fail!
Failure to replace the sealing ring may cause the independent heater to undergo malfunctions and later damage caused by the inherent intake of exhaust gas!





Necessary preliminary tasks:
- Remove complete independent heater Removing and Installing Complete Independent Heater.





Unfasten hose clip (1).
Detach air intake hose (2) in direction of arrow.
Release screws (3).





Release screw (1).
Pull counter holder (2) out of guide.
Disconnect independent heater holder (3) from independent heater (4).

Installation Note:
Replace exhaust seal (5).





Installation Note:
Carry out coding/programming.
Observe following IDC specifications:
- Programming
- Coding
- Car & Key Memory
- CD "CIP"