Evaporator Core: Service and Repair

A/C UNIT ASSEMBLY

EVAPORATOR : Removal and Installation


REMOVAL

1.Remove A/C unit assembly. Refer to "A/C UNIT ASSEMBLY : Removal and Installation" Removal And Installation.
2.Disassemble A/C unit assembly and remove evaporator assembly.
3.Remove expansion valve and intake sensor from evaporator assembly.

INSTALLATION

Note the following items, and then install in the reverse order of removal.

CAUTION:
- To prevent leakage of refrigerant, replace the O-ring with a new one. Apply a coat of compressor oil to the O-ring prior to installation.
- When installing the new evaporator, be sure to install the intake sensor in the same position as before it was removed.
- When removing or installing the intake sensor, be sure not to rotate the bracket insertion part. Failure to do this may cause damage to the evaporator.
- After installing a new evaporator, adjust the compressor oil level. Refer to "Lubricant Adjusting Procedure for Components Replacement Except Compressor" Lubricant Adjusting Procedure For Components Replacement Except Compressor.