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
+ 5. System of cooling, heating and ventilation
- 6. Fuel and exhaust systems
   + 6.1. Models with the carburettor
   - 6.2. Models with system of injection of fuel
      6.2.1. A technical characteristics
      6.2.2. Removal and installation of the case of the air filter
      6.2.3. Removal, installation and adjustment of a cable of an accelerator
      6.2.4. Used fuel
      + 6.2.5. System of injection of fuel
      6.2.6. Pressure removal in fuel system
      6.2.7. Removal and installation of the fuel pump
      6.2.8. Removal and installation of the gauge of level of fuel
      6.2.9. Removal and installation of a fuel tank
      6.2.10. Check and adjustment of system of injection of fuel
      6.2.11. Removal and installation of elements of one-dot system of injection of fuel
      + 6.2.12. Removal and installation of elements of multidot system of injection of fuel
      6.2.13. Removal and installation of an inlet collector
      6.2.14. Removal and installation of a final collector
      6.2.15. Removal and exhaust system installation
   + 6.3. Models with engines 16D and 16DA
   + 6.4. Models with engines 17D and 17DR
+ 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





6.2.6. Pressure removal in fuel system
THE GENERAL DATA

The prevention

At pressure removal in fuel system pressure in fuel system simply decreases, but fuel still remains in elements of fuel system.


The fuel system of the car consists of the fuel tank established in a back part of the car, the fuel pump, the fuel filter, fuel atomizers and a regulator of pressure of fuel in the throttle case. Elements of fuel system incorporate to use of metal pipes and flexible hoses. In fuel system there is a fuel under pressure at the working engine or at ignition inclusion.

The fuel system is under pressure long time even after engine deenergizing and consequently before carrying out of any works on fuel system or рассоединением elements of fuel system it is necessary to remove pressure.

PERFORMANCE ORDER
1. Remove a wire of weight from the accumulator.
2. Establish the corresponding container under a junction of elements of fuel system. Prepare rags for gathering of the spilt fuel.
3. Being careful, slowly ослабьте connection топливопроводов or a connecting nut that pressure drop in fuel system occurred smoothly. After pressure removal in fuel system disunite топливопроводы and close the ends топливопроводов suitable stoppers.

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