Opel Vectra A

since 1988-1995 of release

Repair and car operation

Vektr A. Opel
+ 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. A fuel and exhaust system of models with system of injection of fuel
+ 8. Exhaust system and system of fall of toxicity of exhaust gases
+ 9. Fuel systems of the diesel engine
+ 10. Engine electrosystems
+ 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 car movement with the lever of gear shifting established in neutral situation

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

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 demanded situation

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

Transmission vibration

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

Leakages of oil from a transmission

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