Evaporator Core: Service and Repair

EVAPORATOR CORE







Removal and Installation

NOTE:
- If an evaporator core leak is suspected, the evaporator core must be leak tested before it is removed from the vehicle. Component Tests and General Diagnostics
- Installation of a new A/C desiccant cartridge is not required when repairing the air conditioning system except when there is physical evidence of system contamination from a failed A/C compressor or damage to the A/C desiccant cartridge. Receiver Dryer

1. Remove the heater core and evaporator core housing. Housing Assembly HVAC
2. Detach the wire harness from the heater core and evaporator core housing.
3. Remove the 15 evaporator core cover screws.
4. Separate the 2 halves of the heater core and evaporator core housing.
5. Remove the dash panel seal.
6. Remove the evaporator core. Service and Repair
7. To install, reverse the removal procedure.
- Lubricate the refrigerant system with the correct amount of clean PAG oil. Refrigerant Oil