Opel Vectra A

since 1988-1995 of release

Repair and car operation



Vektr A. Opel
+ 1. Maintenance instruction
+ 1.1 Maintenance
- 2. Engine
   2.2. General information
   2.3. System of ventilation of a case
   2.4. Compression check
   2.5. Repair operations on the engine established in the car
   2.6. The repair operations demanding removal of the engine
   2.7. Recommendations about engine removal
   + 2.8. Removal and engine installation without a transmission
   + 2.9. Removal and engine installation together with a transmission
   2.10. Replacement of support of the engine and transmission
   2.11. Engine repair
   - 2.12. A gear belt and pulleys (without the automatic mechanism of a tension)
      2.12.2. Installation
      2.12.3. Tension adjustment
   2.13. A gear belt and the tension mechanism (l models 1,4 and 1,6 except С16 NZ2)
   2.14. An opening in a back casing of a gear belt on l models 1,4 and 1,6
   2.15. Gear belt and tension mechanism (l NZ2 1,8 and 2,0 C16 model)
   2.16. Forward sealing ring of a camshaft
   2.17. Back sealing ring of a camshaft
   2.18. Camshaft and camshaft case
   + 2.19. Removal and installation of a head of the block of cylinders on the engine in the car
   2.20. Removal and installation of a head of the block of cylinders on the removed engine
   + 2.21. Repair of a head of the block of cylinders
   2.22. Cleaning and survey of a head of the block of cylinders
   2.23. Hydraulic pushers of valves
   2.24. Flywheel
   2.25. Replacement of a forward sealing ring of a cranked shaft
   2.26. Replacement of a back sealing ring of a cranked shaft
   2.27. Oil pallet
   2.28. Oil pump
   2.29. Repair of the oil pump
   2.30. Removal and installation of pistons and rods
   2.31. Check of pistons and rods
   + 2.32. Removal and installation of a cranked shaft
   2.33. Check of a cranked shaft
   2.34. Survey and gap check in radical and shatunny bearings
   2.35. Check of a working gap of the bearing
   2.36. Check of the block of cylinders of the engine
   2.37. Engine start after major maintenance
+ 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


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2.12. 2. Installation

GENERAL INFORMATION

Installation of a persistent washer on a cranked shaft

 

Installation of a segment shponka on a cranked shaft
 

Installation of a pulley of a gear belt on a cranked shaft
 

Installation of a washer and bolt of fastening of a pulley of a cranked shaft
 

Tightening of a bolt of fastening of a pulley of a cranked shaft the demanded moment
 

Tightening of a bolt of fastening of a pulley of a cranked shaft its dovorachivaniye on a demanded corner
 

Installation of a pulley of a cranked shaft, a nave outside, on the engine of 1,6 l
 

Installation of a pulley of a camshaft
 

Tightening of a bolt of fastening of a pulley of a camshaft on the engine of 2,0 l
 

Installation of laying of a cover of a head of the block of cylinders
 

Tightening of bolts of fastening of a cover of a head of the block of cylinders
 

Installation of a gear belt on the engine of 2,0 l
 

Installation of a pulley of a cranked shaft on the engine of 1,6 l

 

Screwing up of bolts of fastening of a pulley of a cranked shaft on the engine of 2,0 l
 

PERFORMANCE ORDER
1. Establish back casings of a gear belt in sequence, return to removal. Check, that the main cover was correctly combined with a cover on the water pump.
2. On NZ2 1,8 and 2,0 C16 engines of l establish a persistent washer (see fig. Installation of a persistent washer on a cranked shaft) and a segment shponka on an end face of a cranked shaft (see fig. Installation of a segment shponka on a cranked shaft). Establish a pulley of a cranked shaft (see fig. Installation of a pulley of a gear belt on a cranked shaft) also fix it a bolt with a washer, having tightened a bolt the demanded moment in two stages. For keeping of a cranked shaft from a provorachivaniye at a bolt tightening the assistant should include any transfer and press a brake (see fig. Installation of a washer and a bolt of fastening of a pulley of a cranked shaft, the Tightening of a bolt of fastening of a pulley of a cranked shaft the demanded moment, the Tightening of a bolt of fastening of a pulley of a cranked shaft its dovorachivaniye on a demanded corner).
3. On l engines 1,4 and 1,6 except двигате pour С16 NZ2 establish on a cranked shaft a segment shponka and a pulley of a cranked shaft (see fig. Installation of a pulley of a cranked shaft on the engine of 1,6 l).
4. Establish a camshaft pulley, thus an adjusting pin on distributive to a shaft should enter into an opening of a pulley and fix a pulley a bolt, having tightened it the demanded moment (see fig. Installation of a pulley of a camshaft, the Tightening of a bolt of fastening of a pulley of a camshaft on the engine of 2,0 l). At a tightening of a bolt of fastening of a pulley hold a camshaft from a provorachivaniye a wrench for a shlitsa between cams of the third and fourth cylinders. Check a condition of laying of a cover of a head of the block of cylinders and, if necessary, replace it. Establish laying and a cover of a head of the block of cylinders (see fig. Installation of laying of a cover of a head of the block of cylinders). Establish arms of fastening of high-voltage wires under bolts of fastening of a cover of a head of the block of cylinders and screw a cover bolts (see fig. Tightening of bolts of fastening of a cover of a head of the block of cylinders). Connect a hose of ventilation of a case to a cover of a head of the block of cylinders.
5. Temporarily establish a pulley вспомога a telny driving belt on a cranked shaft and check that adjusting labels on a pulley of a cranked shaft and a pulley of a camshaft are combined with indexes. Remove a pulley vspomogatelno about a driving belt from a cranked shaft, then dress a gear belt on pulleys, since a pulley of a cranked shaft (see fig. Installation of a gear belt on the engine of 2,0 l).
6. Establish a pulley of an auxiliary driving belt on a cranked shaft and fix bolts, having tightened them the demanded moment. For keeping of a cranked shaft of the engine from a provorachivaniye at a tightening of bolts of fastening of a pulley of a cranked shaft the assistant should include any transfer and press a brake (see fig. Installation of a pulley of a cranked shaft on the engine of 1,6 l, Screwing up of bolts of fastening of a pulley of a cranked shaft on the engine of 2,0 l).
7. Adjust a tension of a gear belt.
8. On models with the engine of 1,6 l with the amplifier of a steering establish the pump of the amplifier of a steering.
9. Establish an external casing of a gear belt, and on NZ2 1,8 and 2,0 C16 engines of l connect the electric socket to the sensor of the index of temperature.
10. Establish a driving belt of the generator and adjust its tension.
11. On l NZ2 1,8 and 2,0 C16 engines with the amplifier of a steering establish a driving belt of the pump of the amplifier of a steering and adjust its tension.
12. Connect a weight wire to the accumulator.