Evaporator Core: Service and Repair

REATTA, RIVIERA

1. Disconnect battery ground cable and discharge system refrigerant.
2. Remove negative battery cable.
3. Remove front cowl shield.
4. Remove bulk head electrical connector.
5. Remove electrical connectors.
6. Remove wiring harness conduit.
7. Remove blower motor screws, cooling tube, and blower motor.
8. Remove evaporator inlet tube assembly and bracket.
9. Remove power module.
10. Disconnect heater hoses.
11. Remove a/c module heat shield screws and bend aside.
12. Remove a/c module heat shield plastic cover.
13. Remove a/c module steel cover screws from engine compartment.
14. Remove righthand sound insulator.
15. Pull back carpet on passenger side.
16. Floor air outlet.
17. Remove a/c module steel cover screws that were under carpet.
18. Remove a/c module steel cover .
19. evaporator core retaining clip and evaporator core.
20. Reverse procedure to install.