HVAC System (Heater, Ventilator And A/C): Compressor: Removal

1. Perform compressor oil return operation. Ref. to HVAC SYSTEM (HEATER, VENTILATOR AND A/C)>Compressor Oil>PROCEDURE .
2. Turn the A/C switch to OFF and stop the engine.
3. Using the refrigerant recovery system, discharge refrigerant. Ref. to HVAC SYSTEM (HEATER, VENTILATOR AND A/C)>Refrigerant Recovery Procedure>PROCEDURE .
4. Disconnect the ground cable from battery. Ref. to NOTE>NOTE>BATTERY .
   NOTE: For model with battery sensor, disconnect the ground terminal from battery sensor.
5. Remove the V-belts.
   • Non-turbo model: Ref. to MECHANICAL(H4DO)>V-belt>REMOVAL .
   • Turbo model: Ref. to MECHANICAL(H4DOTC)>V-belt>REMOVAL .
6. Remove the bolts and remove the V-belt cover bracket.
   Fig 1: Locating Compressor V-Belt Cover Bracket Bolts

   Courtesy of SUBARU OF AMERICA, INC.
7. Remove the bolt, and detach the hose - pressure suction and the hose - pressure discharge.
   CAUTION: Seal the disconnected hose and engaging part of compressor with a plug or vinyl tape to prevent foreign matter from entering.
   Fig 2: Locating Compressor Pressure Suction And Pressure Discharge Hose Bolts

   Courtesy of SUBARU OF AMERICA, INC.
8. Disconnect the nut, washer, harness clams and each connector, and move the generator harness to the right.
   Fig 3: Removing Generator Harness Nut, Washer, Harness Clamps And Connector

   Courtesy of SUBARU OF AMERICA, INC.
9. Remove the bolts and remove the compressor assembly.

NOTE: The hanger - engine front is tightened with the compressor assembly.

Fig 4: Locating Compressor Assembly Bolts

Courtesy of SUBARU OF AMERICA, INC.