Evaporator Core: Service and Repair

REMOVE OR DISCONNECT
1. Battery ground cable.
^ Discharge the system.
2. Nuts from the selector duct studs projecting through the dash panel.
3. Evaporator case cover (122).
4. Inlet and outlet lines.

CAUTION: Cap or plug open connections.

5. Expansion tube
6. Evaporator core assembly.

INSTALL OR CONNECT
1. New core.
^ Add 88.7 ml (3 ounces) of clean refrigerant oil.
2. Eight bolts that hold the case together and to the bulkhead.
3. Orifice tube.
4. Liquid (orifice tube) line to evaporator.
5. Liquid line support screw.
6. Accumulator.
7. Battery cable.
^ Evacuate, charge and check the system.