Evaporator Core: Service and Repair
EVAPORATOR CORE REPLACEMENTREMOVAL PROCEDURE
1. Remove the HVAC module assembly. Service and Repair
2. Remove the heater core case shroud.
3. Remove the heater core bracket and screw.
4. Remove the heater core.
5. Remove the screw and evaporator core bracket.
6. Remove the evaporator core.
INSTALLATION PROCEDURE
1. Install the evaporator core.
IMPORTANT: If you are installing a new evaporator core add the proper quantity of refrigerant oil to the evaporator core.
2. Install the evaporator core bracket and screws.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten
Tighten the screws to 1 N.m (9 lb in).
3. Install the heater core.
4. Install the heater core bracket and screw.
5. Install the heater core case shroud screws.
Tighten
Tighten the screws to 1 N.m (9 lb in).
6. Install the HVAC module assembly.