audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Heater Plenum Chamber <--> [Heater Core Case]|Service and Repair|Page 7012 > < Heater Plenum Chamber <--> [Heater Core Case]|Service and Repair
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Heater/Evaporator Connections

13. Remove nuts A on firewall.
14. Remove vacuum hose from two way valve.
15. Remove water drain hose from heater/evaporator housing.

Fuel Injection Control Unit

16. Remove fuel injection control unit (see arrow).
17. Remove heater/evaporator housing.

INSTALLATION

1. Check Bowden cables on heater/evaporator assembly for kinks and ease of movement, replace cables as necessary.
2. Install heater/evaporator housing. 
3. Install fuel injection control unit.
4. Install water drain hose from heater/evaporator housing.
5. Install vacuum hose from two way valve.

Heater/Evaporator Connections

6. Install nuts A on firewall, be sure rubber grommet B seals properly.
7. Install air intake, be sure gasket around air intake seals correctly.

Heater Plenum Chamber <--> [Heater Core Case]|Service and Repair|Page 7012 > < Heater Plenum Chamber <--> [Heater Core Case]|Service and Repair