Evaporator Core: Service and Repair

EVAPORATOR CORE

REMOVAL

NOTE:
- Installation of a new suction accumulator is not necessary when repairing the air conditioning system except when there is physical evidence of system contamination from a failed A/C component or damage to the suction accumulator.
- If an A/C evaporator core leak is suspected, the A/C evaporator core must be leak tested before it is removed from the vehicle.
- The evaporator core and evaporator housing must be installed as a complete unit.

1. Remove the A/C evaporator core housing.
2. Transfer, the components from the old evaporator core housing to the new evaporator core housing.

INSTALLATION
1. To install, reverse the removal procedure.
- Lubricate the new A/C evaporator core with the correct amount of PAG Compressor Oil YN-12-C or equivalent meeting Ford specification WSH-M1C231-B.