H6 Model

Perform compressor oil return operation. Refer to PROCEDURE .
Turn the A/C switch to OFF and stop the engine.
Using the refrigerant recovery system, discharge refrigerant. Refer to PROCEDURE .
Disconnect the ground cable from battery.
Remove the V-belts. Refer to REMOVAL .
Move the alternator harness to the right.
1. Remove the nuts and connector.
2. Release the lock and move the alternator harness to the right.
  
  Fig 1: Removing Alternator Harness Connector
  Courtesy of SUBARU OF AMERICA, INC.
Remove the bolts and then remove the collector cover bracket.

Fig 2: Locating Collector Cover Bracket Bolts
Courtesy of SUBARU OF AMERICA, INC.
Remove the bolt and remove the low-pressure hose and high-pressure hose.

Fig 3: Locating Low-Pressure Hose And High-Pressure Hose Bolts
Courtesy of SUBARU OF AMERICA, INC.
Remove the compressor.
1. Disconnect the water temperature sensor connector.
2. Remove the bolts and remove the compressor.
  NOTE:
  - Since the compressor cannot be removed by itself, remove it with the loosened bolts inserted in the bracket.
  - Be careful not to damage the pulley and sensor.
    
    Fig 4: Disconnecting Water Temperature Sensor Connector
    Courtesy of SUBARU OF AMERICA, INC.