Opel Vectra B

since 1995 release

Repair and operation of the car



Vektr's Opel of B
+ 1.1. Governing bodies and control devices
+ 2. Maintenance
- 3. Engines
   + 3.1. Repair of the SOCH engine installed in the car
   + 3.2. Repair of the DOCH engine installed in the car
   + 3.3. Repair of the diesel engine of 1,7 l installed in the car
   - 3.4. Repair of the diesel engine of 2,0 l installed in the car
      3.4.1. Introduction
      3.4.2. Technical characteristics
      3.4.3. Check of pressure of compression
      3.4.4. Top Dead Point (TDP) of the piston of the first cylinder
      3.4.5. Check and adjustment of the mechanism of gas distribution
      3.4.6. Cover of a head of the block of cylinders
      3.4.7. Pulley of a bent shaft
      3.4.8. Chain cover
      3.4.9. Natyazhiteli of a chain
      3.4.10. Chains and asterisks
      3.4.11. Camshafts and pushers
      3.4.12. Head of the block of cylinders
      3.4.13. Oil pallet
      3.4.14. Oil pump
      3.4.15. Oil heater
      3.4.16. Replacement of sealing rings of a bent shaft
      3.4.17. Flywheel
      3.4.18. Suspension brackets of the power unit
   + 3.5. Capital repairs of engines
+ 4. Heating, ventilation
+ 5. Fuel system
+ 6. Systems of start, ignition
+ 7. Transmission
+ 8. Brake system
+ 9. Running gear
+ 10. Body
+ 11. Electric equipment
+ 12. Main malfunctions
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3.4.9. Natyazhiteli of a chain

Removal

PERFORMANCE ORDER
Top natyazhitel
1. Remove a casing of the air filter.
2. Unscrew a bolt of fastening of the right support of the engine from a head of the block of cylinders.
3. Unscrew a tension mechanism head from a back part of a head of the block of cylinders and take a plunger.

Prevention

Do not turn a bent shaft of the engine at removal of the mechanism of a tension.


4. Examine a tension mechanism plunger on existence of wear or damages and if necessary replace it.
Lower natyazhitel of a chain
5. Lift a forward part of the car and record on supports.
6. Unscrew a head of the mechanism of a tension of the lower chain and take a plunger.

Prevention

Do not turn a bent shaft of the engine at removal of the mechanism of a tension.


7. Examine a tension mechanism plunger on existence of wear and damages and if necessary replace it.

Installation

PERFORMANCE ORDER
Top natyazhitel
1. Oil a tension mechanism plunger pure engine and insert it into a head of the block of cylinders.
2. Establish a new sealing ring to a head of the mechanism of a tension and screw up a head, having tightened the required moment.
3. Press a tension mechanism plunger head before click for the correct adjustment of the mechanism of a tension.
4. Establish the right suspension bracket of the power unit.
5. Establish a casing of the air filter.
Lower natyazhitel of a chain
6. Oil a tension mechanism plunger pure engine and insert it into place
7. Establish a head of the lower mechanism of a tension with a new sealing ring and tighten it the required moment. If the new mechanism of a tension is installed, press a pin in the central part of a head before click therefore the pin has to be pressed and come back to the place easily.