Opel Astra, Zafira

since 1998 of release

Repair and car operation



Opel Astra
+ Opel Astra and Zafira Cars
+ Operation manual
+ Routine maintenance
+ Engine
+ Systems of cooling, heating
- Power supply system and release
   - Power supply system
      Sbrasyvaniye of pressure in a power supply system of petrol engines
      Check of a condition and replacement of fuel lines and their shtutserny connections
      Air removal from a fuel path of the diesel engine
      Removal of pollution from a power supply system of the diesel engine
      Removal and installation of components of an inlet air path
      Removal, installation and adjustment of a cable of gas - petrol models
      Removal and installation of a pedal of an accelerator
      Removal and installation of the fuel pump - petrol models
      Removal and installation of the sensor of a stock of fuel
      Removal and installation of a fuel tank
      Removal and installation of the case of a throttle - petrol models
   + System of injection of fuel of petrol engines
   + Systems of injection and turbo-supercharging of the diesel engine
   + Systems of release and decrease in toxicity of the fulfilled gases
+ engine Electric equipment
+ Manual transmission
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment




Removal and installation of the fuel pump - petrol models

See the prevention at the beginning of Sbrasyvaniye of pressure in a power supply system of petrol enginesthe section .


At installation the new sealing ring of a cover of the fuel pump is required.

Removal

Astra models

 PERFORMANCE ORDER

  1. Dump pressure in a power supply system (see Sbrasyvaniye pressure in a power supply system of petrol engines). Disconnect a negative wire from the battery.
  2. For the purpose of ensuring access to the hatch in the floor panel, lift a pillow of a back seat and unbend a carpet.
  1. Having hooked a screw-driver, a plastic cover of the hatch, - access to a cover of the fuel pump should open.
  1. Disconnect from a gasoline pump cover electroconducting, - fix a plait, having glued it an adhesive tape to the floor panel.

    I will corrode electroconductings-2-and the fuel hoses-1-brought to a cover of a gasoline pump

  1. Accurately mark both hoses brought to a cover. Release fixing collars and disconnect hoses from unions on a cover of pump assembly, - for the purpose of prevention of the passage of fuel at once закупорьте hoses bolts of the suitable size.

If sockets of fast joining are applied to fastening of hoses, act according to instructions (see. Check of a condition and replacement of fuel lines and their shtutserny connections).

  1. Turn out and remove a carving lock ring, - the ring has a right-hand carving and is equipped with special ledges against which at an otdavaniye it is possible to rest a drift.
  1. If did not do it earlier, disconnect from a cover hoses and electroconductings (see above item 5), then accurately uncover assembled with a sealing ring, the sealing ring is subject to replacement without fail.
  1. Having compressed clamps (1), accurately take pump assembly from a fuel tank, - try not to allow shifts established in the basis of assembly of the mesh filter. Traces of the floor of fuel spilled on the panel at once collect pure dry rags.
  1. Check a condition of the mesh filter (1), in case of need make its replacement.
  1. In case of need the pump can be removed from an assembly frame, - try to remember an order of connection of the corresponding electroconducting.

Zafira models

 PERFORMANCE ORDER

  1. Remove a fuel tank (see. Removal and installation of a fuel tank).
  2. Further act in an order described above.

Installation

 PERFORMANCE ORDER

  1. In case of need establish the pump on the regular place in an assembly frame, - track correctness of connection of electroconducting.
  2. Make sure durabilities of fixing of the mesh filter of the pump basis, then accurately fill assembly in a tank.
  3. Plant on a cover of pump assembly a new sealing ring.
  1. Establish a lock ring and strongly it tighten, having begun to knock a drift.
  1. Restore initial connection of gasoline pipe lines and electroconducting, - track reliability of fixing of hoses fixing collars.
  2. On the Zafira models establish into place a fuel tank.
  3. Connect a negative wire to the battery, start the engine and check shtutserny connections on a pump cover on existence of signs of development of leaks.
  4. If everything is all right, establish a hatch cover with laying and close the carpet valve, and lower in regular situation a pillow of a back seat.