Opel Kadett E

1984-1991 of release

Repair and car operation



Opel Kadett E
+ 1. The maintenance instruction
+ 2. Weekly checks and service in a way
+ 3. Maintenance service
- 4. The engine
   + 4.1. Engine OHV (with a camshaft in the block of cylinders)
   - 4.2. Engines OHC
      4.2.1. A technical characteristics
      4.2.2. Compression check
      + 4.2.3. The repair operations demanding removal of the engine
      4.2.4. Removal and installation of auxiliary elements of the engine
      4.2.5. Removal and installation of the valve of adjustment of pressure of oil
      + 4.2.6. A gear belt
      + 4.2.7. A head of the block of cylinders
      4.2.8. Removal and camshaft installation
      4.2.9. Removal and installation of the oil pallet
      - 4.2.10. The oil pump
         4.2.10.1. Removal and installation
         4.2.10.2. Repair of the oil pump
      4.2.11. Removal and installation of pistons and rods
      4.2.12. Removal and flywheel installation
      4.2.13. Removal and installation of a forward sealing ring of a cranked shaft
      4.2.14. Removal and installation of support of the power unit
      4.2.15. Replacement of a back sealing ring of a cranked shaft
      + 4.2.16. A cranked shaft and radical bearings
      4.2.17. Check of details of the engine
      4.2.18. System of greasing and ventilation system картера
      4.2.19. Removal and engine installation
      4.2.20. Start of the engine after major repairs
   + 4.3. Engine DOHC with 16 valves
   + 4.4. Diesel engines 16D and 16DА
   + 4.5. Diesel engines of 1,7 l
+ 5. System of cooling, heating and ventilation
+ 6. Fuel and exhaust systems
+ 7. Start and gymnastics system
+ 8. Ignition system
+ 9. Coupling
+ 10. Transmissions and power shafts
+ 11. Brake system
+ 12. A suspension bracket and a steering
+ 13. A body
+ 14. Electric schemes





4.2.10.2. Repair of the oil pump
THE GENERAL DATA

The prevention

At installation of the oil pump use a new sealing ring of a cranked shaft.


PERFORMANCE ORDER
1. Remove the oil pump.
2. Unscrew screws and uncover the oil pump.
3. Using a marker, note an arrangement of an internal and external rotor of the oil pump.
4. Clear all details of the oil pump and check up their condition.
5. Using an edge probeа, measure a backlash between an internal and external rotor of the oil pump.
6. If any of the measured backlashes does not correspond to technical requirements, replace corresponding details of the oil pump. Keep in mind that on external surfaces of rotors of the oil pump there are corresponding labels.
7. Unscrew a bolt of a safety valve of pressure from a forward part of the case of the oil pump and take a spring and плунжер from the pump case.
8. Replace the forward sealing ring of a cranked shaft located from the forward party of the case of the oil pump. Using a screw-driver edge, take an old sealing ring and, using tubular оправку the corresponding diameter, establish a new sealing ring.
9. Check up that interfaced surfaces of a back cover of the pump and the pump case pure and dry, then put on these surfaces a thin layer of hermetic and establish a back cover on the pump. Screw in screws of fastening of a cover.
10. Establish the oil pump on the engine.

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