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
   3.2. General information
   3.3. Removal and engine installation
   3.4. Replacement of support of the power unit
   - 3.5. Gear belt, pulleys, pulley of the mechanism of a tension and intermediate pulley
      3.5.2. Installation
      3.5.3. Tension adjustment
   3.6. A gear belt with the automatic mechanism of a tension
   3.7. Forward sealing ring of a camshaft
   3.8. Camshafts
   3.9. Installation of a head of the block of cylinders on the engine established in the car
   3.10. Installation of a head of the block of cylinders on the engine which has been removed from the car
   3.11. Repair of a head of the block of cylinders
   3.12. Hydraulic pushers of valves
   3.13. Replacement of a forward sealing ring of a cranked shaft
   3.14. Oil pallet
   3.15. Oil pump
   3.16. Oil radiator
+ 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


d476fba5


3.5.2. Installation

GENERAL INFORMATION

Prevention

At installation it is necessary to use a new gear belt.


Installation of the rasporny plug on a bolt of fastening of a pulley of the mechanism of a tension

Tightening of a bolt of fastening of a head of the block of cylinders

PERFORMANCE ORDER
1. Establish a back casing of a gear belt in sequence, return to removal.
2. Establish a pulley of the mechanism of a tension of a gear belt, thus keep in mind that rasporny plugs are established in smaller diameter to a pulley (see fig. Installation of the rasporny plug on a bolt of fastening of a pulley механиз ма tension). At this stage do not tighten finally a bolt of fastening of a pulley механиз ма a tension.
3. Establish on a cranked shaft a persistent washer and a gear pulley. Grease a carving of a bolt of fastening of a pulley with a thin layer of engine oil, screw in it in a cranked shaft and tighten the demanded moment in two steps. At a tightening of a bolt of fastening of a pulley of a cranked shaft fix a cranked shaft from a provorachivaniye the same method, as well as when unscrewing bolt.
4. Establish pulleys of camshafts. Thus adjusting pins on camshafts should enter into openings in pulleys. Pulleys устанавли howl labels forward.
5. At a tightening of bolts of fastening hold a camshaft from a provorachivaniye in the same way, as well as at removal.
6. Check a condition of rubber laying of a cover of a head of the block of cylinders and replace it if necessary. Establish a cover of a head of the block of cylinders and tighten bolts of fastening the demanded moment (see fig. Tightening of a bolt of fastening of a head of the block of cylinders).
7. Establish high-voltage wires on spark plugs and fix them brackets on a cover of a head of the block of cylinders. Establish a cover of spark plugs and fix it bolts.
8. Connect a hose of ventilation of a case to a cover of a head of the block of cylinders.
9. Temporarily establish a pulley вспомога a telny driving belt of a cranked shaft. Check that adjusting labels on pulleys of a cranked shaft and распреде litelny shaft are combined from the index ми. Establish a gear belt on pulleys, since a pulley of a cranked shaft.
10. Establish a pulley of a cranked shaft and fix bolts, having tightened them the demanded moment. At a tightening of bolts of fastening of a pulley hold a cranked shaft from a provorachivaniye in the same way, as well as when unscrewing bolts.
11. Adjust a tension of a gear belt.
12. Establish an external casing of a gear belt. Check, that rubber condense telny rings in openings under steel screws on the places, then fix a casing screws.
13. Establish a belt of a drive of the generator and adjust its tension.
14. Establish a belt of a drive of the pump of the amplifier of a steering and отрегули руйте its tension.
15. Establish the air filter.
16. Connect a weight wire to the accumulator.