Cherokee 4WD L6-4.0L VIN S (1998)
Evaporator Core: Service and Repair
Evaporator Core Replacement
REMOVAL
WARNING: ON VEHICLES EOUIPPED WITH AIR-BAGS, REFER TO AIR BAGS AND SEAT BELTS/AIR BAGS BEFORE
ATTEMPTING ANY STEERING WHEEL, STEERING COLUMN, OR INSTRUMENT PANEL COMPONENT DIAGNOSIS OR
SERVICE. FAILURE TO TAKE THE PROPER PRECAUTIONS COULD RESULT IN ACCIDENTAL AIRBAG DEPLOYMENT AND
POSSIBLE PERSONAL INJURY.
1. Remove and disassemble the heater-A/C housing. Refer to: Heating and Air Conditioning, Housing Assembly HVAC, Service and Repair,
Heater-A/C Housing Removal and Installation, See: Housing Assembly HVAC/Service and Repair/Heater - A/C Housing Removal and
Installation
Evaporator Coil Remove/Install
2. Lift the evaporator coil unit out of the lower half of the heater-A/C housing.
3. Reverse the removal procedures to install. Be certain that the evaporator foam insulator wrap and rubber tube seal are reinstalled.
NOTE: If the evaporator is replaced, add 60 milliliters (2 fluid ounces) of refrigerant oil to the refrigerant system. Use only refrigerant oil of the
type recommended for the compressor in the vehicle.