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
+ 13. Automatic transmission
+ 14. Power shafts
+ 15. Brake system
+ 16. Suspension bracket
+ 17. Body
+ 18. Electric equipment
- 19. Check of malfunctions
   19.2. Cooling system
   19.3. Fuel and exhaust systems
   19.4. Coupling
   19.5. Mechanical transmission
   19.6. Automatic transmission
   19.7. Power shafts
   19.8. Brake system
   19.9. Suspension bracket and steering
   19:10. Electric equipment


19.5. Mechanical transmission

Noise at the movement of the car with the gear shifting lever installed in neutral situation

• Wear of bearings of an entrance shaft of the transmission (noise vanishes when pressing a pedal of coupling).
• Wear of the release bearing (noise appears when pressing a pedal of coupling and vanishes at a coupling pedal otpuskaniye).

Noise when switching one of transfers

• The synchronizer of the corresponding transfer is worn-out.

The complicated gear shifting

• Coupling is faulty.
• Wear or damage of drafts of gear shifting.
• Draft of gear shifting is incorrectly adjusted.
• Wear of the synchronizer.

The lever of gear shifting is not fixed in required position

• Wear or damage of draft of gear shifting.
• Forks of the choice of transfers are worn-out.
• Draft of gear shifting is incorrectly adjusted.
• Wear of the synchronizer.

Vibration of the transmission

• Low level of oil in the transmission.
• Bearings of shaft of the transmission are worn-out.

Leak of oil from the transmission

• The sealing ring of an output shaft of the transmission proceeds.
• Connection of a case of the transmission proceeds.
• The sealing ring of an entrance shaft proceeds.