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)
   2.13. 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
      2.32.2. Installation
   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



2.32. Removal and installation of a cranked shaft

2.32.1. Removal

GENERAL INFORMATION

Prevention

At installation of covers of bearings of a cranked shaft it is necessary to use new bolts.


Label arrangement on a cover of the radical bearing on the engine of 1,6 l

PERFORMANCE ORDER
1. Remove the engine from the car.
2. Remove a head of the block of cylinders.
3. Remove the oil pallet, a maslopriyemny tube of the oil pump and an oil reflector.
4. Remove the oil pump.
5. Remove a flywheel or a drive plate.
6. Remove pistons with rods.
7. Overturn the block of cylinders cranked shaft up.
8. Check marking existence on covers of radical bearings. Covers are numbered by figures from 1 to 4, and the cover No. 1 is located from a gear belt. The back cover of the radical bearing located at a flywheel, has no identification label. Pay attention that numbers of covers are correctly read from the water pump at the overturned engine (see drawing).
9. Unscrew bolts and remove covers of radical bearings. If radical loose leaves are repeatedly used, fix them with the corresponding covers.
10. On the central radical bearing the half rings defining люфт of a cranked shaft are established.
11. Remove a cranked shaft from the block of cylinders.
12. Take the top radical loose leaves from the block of cylinders. If loose leaves are repeatedly used, pro-brands руйте them for the subsequent installation on the places.
13. Check a condition of a cranked shaft.