Subaru Legacy

since 1990-1998 release

Repair and operation of the car

Subaru Legacy
+ 1.1. Identification numbers
+ 2. Maintenance
+ 3. Engines
+ 4. Heating, ventilation
+ 5. Fuel system
+ 6. Exhaust system
+ 7. Systems of start, ignition
+ 8. Transmissions
- 9. Coupling, shaft
   9.1. Technical characteristics
   - 9.2. Coupling
      9.2.1. Coupling cable
      9.2.2. Main cylinder of coupling
      9.2.3. Working cylinder of coupling
      9.2.4. Clutch plate
      9.2.5. Release bearing
      9.2.6. Replacement of the needle bearing of an output shaft of the transmission
      9.2.7. Removal of air from hydraulic system of coupling
      9.2.8. The switch of blocking of a starter on a coupling pedal
   + 9.3. Driveshaft
   + 9.4. Power shafts
+ 10. Brake system
+ 11. Suspension bracket
+ 12. Steering
+ 13. Body
+ 14. Electric equipment

9.2.7. Removal of air from hydraulic system of coupling

PERFORMANCE ORDER

1. Unscrew a cover of a nutritious tank and check that the level of brake fluid in a tank was at the level of max tag. During removal of air you monitor availability of liquid in a tank, without allowing an exposure of its bottom as at the same time air will get to system again.

2. Remove a dustproof cap from the union of pumping and put on it a pure transparent hose which other end needs to be lowered in the capacity which is partially filled with brake fluid.

3. Sharply press a coupling pedal several times with an interval 2–3 sec. Unscrew on a half of a turn the pumping union at the pressed pedal. Continuing to press a pedal, force out the liquid which is in system together with air through a hose in capacity. After the pedal will reach extreme forward situation, and replacement of liquid through a hose will stop, screw the pumping union to the full.

4. Repeat these operations, the air outlet from the union will not stop yet.

5. Holding a pedal in the pressed situation, screw up the pumping union against the stop and remove a hose.

6. Wipe the union of pumping and establish a dustproof cap.