Opel Vectra A

since 1988-1995 release

Repair and operation of the car



Vektr's Opel And
+ 1. Maintenance instruction
+ 1.1 Maintenance
+ 2. Engine
+ 3. Repair of DOHC engines
+ 4. Repair of the diesel engine
+ 5. Cooling system
+ 6. Fuel system
+ 7. The fuel and exhaust system of models with system of injection of fuel
+ 8. Exhaust system and system of decrease in toxicity of exhaust gases
+ 9. Fuel systems of the diesel engine
+ 10. Engine electrical systems
+ 11. Transmission
- 12. Mechanical transmission
   12.2. General information
   12.3. Adjustment of draft of the mechanism of the choice of transfers
   12.4. Gear shifting lever knot
   12.5. Draft of the mechanism of the choice of transfers
   12.6. Gear shifting lever
   12.7. Protective cover of the lever of gear shifting
   12.8. Sealing rings of differential
   12.9. Sealing ring of an entrance shaft of the transmission
   12:10. Removal and installation of the transmission
   12:11. Repair of the transmission
   12:12. Speedometer drive
   12:13. Switch of lamps of a backing
+ 13. Automatic transmission
+ 14. Power shafts
+ 15. Brake system
+ 16. Suspension bracket
+ 17. Body
+ 18. Electric equipment
+ 19. Check of malfunctions



12.8. Sealing rings of differential

GENERAL INFORMATION

Prevention

For performance of this operation it is necessary to use a stripper of spherical hinges. At installation it is necessary to use a new lock ring of a power shaft and the new forelock fixing a nut of the spherical hinge connecting the lower lever from a resistant forward suspension bracket.


Removal

PERFORMANCE ORDER
1. Sealing rings of bearings of differential can be replaced on the transmission installed in the car.
2. In the presence take off a cap from a forward wheel, then weaken bolts of fastening of a wheel. Tighten the emergency brake, then lift a forward part of the car and record on supports. Unscrew bolts and remove a forward wheel.
3. Take the forelock, then unscrew the koronchaty nut fixing the spherical hinge connecting the lower lever from a resistant forward suspension bracket.
4. Using a stripper of spherical hinges, squeeze out a pin of the spherical hinge.
5. Having pulled a nave of a forward wheel outside, take the internal end of a power shaft from differential. Using a soft wire, tie the internal end of a power shaft to a body.
6. Using a screw-driver edge as the lever, take a sealing ring from differential.

Installation

PERFORMANCE ORDER
1. Grease working edges of a new sealing ring with gearbox oil, then, using a tubular mandrel of the corresponding diameter, establish a new sealing ring in a differential nest.
2. Establish in a flute on the internal end of a power shaft a new lock ring and insert a power shaft into differential.
3. Install the spherical hinge connecting the lower lever of a forward suspension bracket from a resistant suspension bracket and screw a koronchaty nut on a pin of the hinge and tighten it the required moment. Insert the new forelock fixing a nut from unscrewing.
4. Establish a wheel, then lower the car on the earth and finally tighten bolts of fastening of a wheel. In the presence establish a wheel cap.
5. Check and, if necessary, bring to norm oil level in the transmission.