Citroen Xantia

since 1993 of release

Repair and car operation

Citroen Xantia
+ Introduction
+ Operation manual
+ Routine maintenance
+ engine Repair
+ Systems of cooling, heating
- Power supply system and release
   - Power supply system - petrol models
      Removal and installation of assembly of an air purifier
      Removal, installation and adjustment of a cable of gas
      Removal and installation of a pedal of gas
      Unleaded fuel - the general information and use rules
      Systems of injection of fuel - the general information
      Sbrasyvaniye of pressure in a power supply system
      Removal and installation of the fuel pump
      Removal and installation of the sensor of fuel consumption
      Removal and installation of a fuel tank
      Check of a condition and adjustment of system of injection of fuel
      Removal and installation of the case of a throttle
      Removal and installation of components of Bosch Motronic 5.1 system
      Removal and installation of components of Magneti-Marelli 8Р system
      Removal and installation of the inlet pipeline
      Removal and installation of a final collector
   + the Power supply system - diesel models
   + Systems of decrease in toxicity and production of the fulfilled gases
+ engine Electric equipment
+ Coupling
+ Transmission
+ Power shafts
+ Uniform hydraulic system
+ Brake system
+ Running gear and steering
+ Body and salon furnish
+ Onboard electric equipment
+ electric equipment Schemes

Removal and installation of the fuel pump

Before the beginning of performance of procedure attentively familiarize with section Power supply system preventions - petrol models!



1. Disconnect a negative wire from the battery.
2. For the purpose of ensuring access to assembly of the pump lift a back seat (address to Head the Running gear and a steering) and unbend a carpet in the right part of back passenger office.

3. A screw-driver accurately hook and remove from the floor panel a plastic cover of access to assembly of the fuel pump.

4. Disconnect from pump assembly electroconducting and glue the pump an adhesive tape to the body panel that it casually did not fail for a fuel tank.

5. Mark and disconnect the hoses of giving brought to the pump and fuel return. If hoses fasten collars of braided type, cut off them and at assembly replace more practical screw or worm. Right after a detachment закупорьте the open ends of hoses in order to avoid hit in dirt system.

6. Remember the mutual provision of landing labels on assembly of the pump and a fixing ring. Unscrew a ring and remove it from a fuel tank. For an otvorachivaniye of a ring rest a screw-driver against cross-section ledges on its face surface and strike to the handle weak blows, turning a ring counter-clockwise until there will be a possibility of its otvorachivaniye manually.

7. Having uncovered, release clamps and separate the pump from the basis of a fuel tank. Take assembly from a tank. Try not to damage the mesh filter and not to spill fuel on the painted body surfaces and a salon upholstery. Remove a rubber sealing ring, - at assembly it is subject to replacement without fail.
8. Replaceable fuel pumps are delivered only in collecting and to regenerative repair are not subject.



1. Make sure of serviceability of a condition, passableness and reliability of fastening of the filter in the basis of assembly of the pump. Lay on the regular place on a fuel tank a new sealing ring.
2. Accurately get pump assembly on the regular place in a fuel tank and latch it in the basis of the last.
3. Achieve label combination on an assembly cover with central of three labels on a fuel tank, then establish and strongly tighten a fixing ring. Make sure of correctness of combination of labels of a ring, a pump and tank cover.
4. Connect to pump unions hoses of giving and fuel return (be verified with the marking put in the course of dismantle). Track reliability of fixing of hoses fixing collars.
5. Connect electroconducting.
6. Connect a negative wire to the battery and start the engine. Check on existence of signs of leaks unions of both hoses brought to the pump.
7. If everything is all right, establish into place a plastic cover of access and return to a starting position a back seat (address to Head the Running gear and a steering).