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 inlet pipeline

Removal

Disconnect a negative wire from the battery.

L models 1.6 and 1.8

 PERFORMANCE ORDER

1. Remove the air sleeve connecting an air purifier to the case of a throttle (see. Removal and installation of assembly of an air purifier).
2. Disconnect the core of a cable of gas from a butterfly valve cam, take a cable cover from a basic arm (do not forget to remove a flat washer and a fixing clamp). At the corresponding complete set disconnect also driving cable of inclusion of the kick-down mode (see. Automatic transmission).
3. Turn out two bolts of fastening of directing electroconducting to the top part of the pipeline. Take directing aside, together with the wires laid in it and hoses, having cleared away space for pipeline removal.
4. Release clamps and disunite contact sockets of electroconducting of injectors of injection.
5. Without forgetting about the preventions made in the section of Sbrasyvaniye of pressure in a power supply system, weaken fixing collars and disconnect hoses of giving and fuel return from the fuel highway. At assembly it is necessary to replace factory collars of braided type more practical screw or worm.
6. Release a fixing collar (ы) and disconnect a hose of the vacuum amplifier of brakes, and also other ventilating and vacuum hoses from the top part of the inlet pipeline. Necessarily mark hoses for the purpose of confusion prevention at their connection.
7. Give fixing nuts, remove the pipeline from the engine and take it from a motor compartment of the car. Remove two sealing laying of the pipeline (at assembly of laying are subject to replacement without fail).

Models of 2.0 l

 PERFORMANCE ORDER

1. Execute the procedures described above in subsection of "l Model 1.6 and 1.8", subitem 2 — 3.
2. Release clamps and disunite contact sockets of electroconducting of injectors of injection.
3. Without forgetting about the preventions made in the section of Sbrasyvaniye of pressure in a power supply system, weaken fixing collars and disconnect hoses of giving and fuel return from the fuel highway. At assembly it is necessary to replace factory collars of braided type more practical screw or worm.
4. Release a fixing collar (ы) and disconnect a hose of the vacuum amplifier of brakes, and also other ventilating and vacuum hoses from the top part of the inlet pipeline. Necessarily mark hoses for the purpose of confusion prevention at their connection.
5. Liberate all hoses from clamps on the top plane of the fuel highway.
6. Turn out a bolt of fastening of a directing tube measuring щупа to a pipeline wall.
7. Give six nuts/bolts of fastening of the pipeline to a head of cylinders. Remove assembly of the pipeline and take it from an impellent compartment. Remove sealing laying (at assembly they are subject to replacement without fail).

Installation

Installation is made upside-down. It is necessary to give special attention to the next moments:
   a) Track, that interfaced surfaces of the pipeline and a head of cylinders were absolutely pure and dry. Correctly lay new laying. After pipeline installation in stages evenly tighten fixture with demanded effort;
   b) Track correctness of connection of all hoses and reliability of fastening by their collars;
   c) In summary do not forget to make adjustment of a cable of gas (see. Removal, installation and adjustment of a cable of gas) and, - at the corresponding complete set, - a cable of inclusion of the kick-down mode (see. Automatic transmission).