Subaru Legacy

since 1990-1998 release

Repair and operation of the car



Subaru of Legasi
+ 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
   + 9.3. Driveshaft
   - 9.4. Power shafts
      9.4.1. Forward power shaft
      9.4.2. Back power shaft (models 4WD)
      + 9.4.3. Replacement of protective covers of hinges of equal angular speeds
      9.4.4. External hinge of a power shaft
      9.4.5. Replacement of sealing rings of back differential
      9.4.6. Reverse main gear
+ 10. Brake system
+ 11. Suspension bracket
+ 12. Steering
+ 13. Body
+ 14. Electric equipment


3a942d17



9.4.5. Replacement of sealing rings of back differential

PERFORMANCE ORDER
All models
1. If the lateral surface of the main transfer is covered with oil, perhaps, sealing rings of differential are worn-out.
2. Lift back part of the car and record on supports. Remove a back wheel.
3. Merge oil from reverse main gear.
4. Remove a power shaft.
Models from 1990 to 1994
5. Unscrew bolts of fastening of a cover of the bearing to a semi-axial gear wheel.
6. Uncover the bearing together with laying. Pay attention to the provision of a tag on a bearing cover which allows to establish a bearing cover in initial situation.
7. Remove a sealing ring of round section from a cover of the bearing of a semi-axial gear wheel of differential and metal laying.
8. Establish a bearing cover on two whetstones and, using a tubular mandrel, beat out a sealing ring of differential.
9. Using a tubular mandrel of the corresponding diameter, establish a new sealing ring in a bearing cover.
10. Establish metal laying and a new sealing ring of round section on a bearing cover.
11. Establish a bearing cover on a case of the main transfer. Thus the tag has to be on the same place, as before removal.
12. Fix a bearing cover bolts, having tightened them the demanded moment.
Models since 1995
13. Using a screw-driver or the special tool, take an old sealing ring from a case of the main transfer.
14. Using a tubular mandrel of the corresponding diameter, establish a new sealing ring in a case of the main transfer.
All models
15. Establish a back power shaft.
16. Fill in oil in the main transfer.
17. Establish a wheel and lower the car.