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
   4.2. General information
   4.3. The repair which is not demanding removal of the engine
   4.4. Check of a compression
   4.5. Top Dead Point (TDP) of the piston of the first cylinder
   4.6. Cover of a head of the block of cylinders
   4.7. Pulley of a bent shaft
   4.8. Casings of a gear belt
   4.9. Replacement of a gear belt
   4.10. Check and installation of phases of gas distribution
   + 4.11. Mechanism of a tension of a gear belt and pulleys
   4.12. Replacement of a sealing ring of the camshaft
   4.13. Check and adjustment of gaps of valves
   4.14. Camshaft and pushers
   4.15. Head of the block of cylinders
   4.16. Oil pallet
   4.17. Oil pump
   4.18. Replacement of a sealing ring of the oil pump
   4.19. Oil heater
   + 4.20. Pistons with rods
   4.21. Flywheel
   4.22. Replacement of sealing rings of a bent shaft
   4.23. Replacement of support of the power unit
   4.24. Recommendations about removal of the engine
   4.25. Removal and installation of the engine
   4.26. Repair of the engine
   4.27. Start of the engine after capital repairs
+ 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


24bec775


4.7. Pulley of a bent shaft

Removal

PERFORMANCE ORDER
1. Lift a forward part of the car and record on supports. Remove the right forward wheel.
2. Take off auxiliary driving belts.
3. Unscrew bolts of fastening of an auxiliary pulley to a pulley of a bent shaft and remove an auxiliary pulley.

Installation

Installation of a pulley of an auxiliary belt
 At installation of a pulley of an auxiliary belt combine dredging on a pulley with a pin of a pulley of a gear belt.

PERFORMANCE ORDER
1. Establish a pulley of auxiliary belts to the cogged pulley of a bent shaft, at the same time combine openings in pulleys with an adjusting pin of a pulley of a gear belt. Fix an auxiliary pulley by bolts, having tightened them the required moment (see the drawing).
2. Establish an auxiliary driving belt.
3. Establish a wheel and lower the car.