Subaru Legacy

Since 1990-1998 of release

Repair and car operation

Subaru Legasi
+ 1.1. Identification numbers
+ 2. Maintenance service
+ 3. Engines
- 4. Heating, ventilation
   + 4.1. Cooling system
   + 4.2. Heating system
   - 4.3. Air central air
      4.3.1. Check of a central air of air
      4.3.2. Coolant addition
      4.3.3. The Receiver / a dehumidifier
      4.3.4. The compressor
      4.3.5. The condenser
      4.3.6. The evaporator
   4.4. Climate control system
+ 5. Fuel system
+ 6. An exhaust system
+ 7. Systems of start, ignition
+ 8. Transmissions
+ 9. Coupling, shaft
+ 10. Brake system
+ 11. A suspension bracket
+ 12. A steering
+ 13. A body
+ 14. An electric equipment

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4.3.4. The compressor

The compressor of a central air of air

1 – the compressor
2 – an arm
3 – the tension mechanism
4 – приводной a belt
5 – a casing приводного a belt
6 – an arm
7 – an arm

The compressor of a central air of air is established on a forward left-hand side of a motor compartment and resulted by a belt from a pulley of a cranked shaft.


1. Discharge air central air.
2. Ослабьте the tension mechanism приводного a belt also remove приводной a compressor belt. On later models before compressor removal remove the generator.
3. Having unscrewed fastening bolts (are specified by an arrow), disconnect pipes of giving of a coolant to the compressor.
4. Disconnect from the compressor an electric socket.
5. Unscrew bolts and remove the compressor.


The prevention

At installation of the new compressor it is necessary to establish also a new receiver / a dehumidifier.

1. At installation of the new compressor merge oil from the old compressor in a measuring test tube. Fill in the same quantity of new oil in the new compressor.
2. Establish the compressor and fix bolts.
3. Connect coolant pipes to the compressor, preliminary having established new sealing rings and having oiled them.
4. The further installation is made in sequence, return to removal.