Opel Vectra B

Since 1995 of release

Repair and car operation

Opel of Vektra
+ 1.1. Controls and control devices
+ 2. Maintenance service
- 3. Engines
   - 3.1. Repair of engine SOCH established in the car
      3.1.1. Introduction
      3.1.2. Technical characteristics
      3.1.3. Check of pressure of compression
      3.1.4. The top dead point (ВМТ) the piston of the first cylinder
      3.1.5. A cover of a head of the block of cylinders
      3.1.6. A pulley of a cranked shaft
      3.1.7. Casings of a gear belt
      3.1.8. A gear belt
      3.1.9. The mechanism of a tension of a gear belt and pulleys
      3.1.10. Replacement of a sealing ring of a cam-shaft
      3.1.11. A cam-shaft and cam-shaft cases
      3.1.12. Hydraulic pushers
      3.1.13. A head of the block of cylinders
      3.1.14. The oil pallet
      3.1.15. The oil pump
      3.1.16. The Flywheel / a drive plate
      3.1.17. Replacement of sealing rings of a cranked shaft
      3.1.18. A suspension bracket of the power unit
   + 3.2. Repair of engine DOSH established in the car
   + 3.3. Repair of the diesel engine of 1,7 l established in the car
   + 3.4. Repair of the diesel engine of 2,0 l established in the car
   + 3.5. Major repairs of engines
+ 4. Heating, ventilation
+ 5. Fuel system
+ 6. Systems of start, ignition
+ 7. Transmission
+ 8. Brake system
+ 9. A running gear
+ 10. A body
+ 11. An electric equipment
+ 12. The basic malfunctions

3.1.5. A cover of a head of the block of cylinders


1. Loosen the collars also disconnect the big hose of ventilation картера from a cover of a head of the block of cylinders
2. Remove a small hose of ventilation картера the engine.
3. Unscrew bolts of fastening and uncover heads of the block of cylinders.


1. Clear an internal surface of a head of the block of cylinders of oil adjournment. Check up a condition of the filter of an oil separator in a cover and if it is polluted, unscrew bolts, remove it and wash out.
2. Check up, that the sealing lining (arrow) settled down in cover grooves, and establish a cover on the engine.
3. Fix a cover bolts, having tightened their demanded moment, and a tightening carry out in diagonal sequence. At installation of bolts establish under them скобы fastenings of high-voltage wires (arrow).

4. Connect ventilation hoses картера.