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
   + the Power supply system - petrol models
   - Power supply system - diesel models
      Power supply system filling with fuel and removal from it air jams
      Check and adjustment of the maximum turns of the engine
      Removal, installation and adjustment of the thermosensitive sensor of turns of fast idling
      The electromagnetic locking valve - general information, removal and installation
      Removal and TNVD installation
      Methods of check of installation of the moments of injection of fuel
      Check and adjustment of the moments of injection (TNVD Lucas)
      Check and adjustment of the moments of injection (TNVD Bosch)
      Check of serviceability of functioning, removal and installation of nozzles of injection of fuel
      Removal, installation and adjustment of a cable of gas
      Removal and installation of a pedal of gas
      Removal and installation of assembly of a toplivozabornik with the fuel consumption sensor
      Removal and installation of a fuel tank
      Removal and installation of the inlet pipeline and final collector
      Turbokompressor - general information and precautionary measures
      Removal and turbokompressor installation
      Check of a condition and regenerative repair of a turbokompressor
      Removal and installation of the built-in cooler of a turbokompressor
      Removal and installation of an air purifier and accompanying components
   + 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, installation and adjustment of the thermosensitive sensor of turns of fast idling

Removal

At assembly the new sealing washer is required.

The sensor is located in a wall of a casing of thermostat/assembly of the fuel filter.

 PERFORMANCE ORDER

1. For the purpose of ensuring access, remove an air distributor casing. In case of need remove also inlet air line and disconnect a ventilating hose from a jellied mouth of impellent oil. More detailed than cm appropriate sections of the present Chapter.
2. Empty cooling system (address to Head Routine maintenance).

3. Weaken tightening a screw/nut and disconnect a tip of a driving cable of fast idling from the cable core on the lever of fast idling of TNVD.



4. Extend a cable from the adjusting screw located on an arm of TNVD.

5. By means of a suitable rozhkovy key turn out the thermosensitive sensor from a casing of thermostat/assembly of the fuel filter. Remove the sensor together with a cable. At the corresponding complete set remove a sealing washer.

Installation

 PERFORMANCE ORDER

1. If the sensor was established on hermetic, carefully remove from assembly all traces of the last. Track, that hermetic did not remain hammered into internal okhladitelny channels of a casing.
2. Establish the sensor on the regular place, having used fresh hermetic, or having replaced a sealing washer.
3. Fill the adjusting screw in an arm on TNVD and by hand screw a lock-nut.
4. Fill the cable core in the lever of fast idling, put on a cable a tip (do not tighten while tightening a screw/nut).
5. Make cable adjustment (see below).

Adjustment

 PERFORMANCE ORDER

1. At the cold engine wring out the lever of fast idling towards a flywheel arrangement. Having pressed a cable tip to the lever, tighten tightening the nut/screw.
2. Adjust the screw so that the lever nestled on an emphasis, then tighten a lock-nut.
3. Measure length of an open site of the core of a cable.
4. Where it is required, establish into place a casing of the air distributor and connect a ventilating branch pipe to a jellied mouth of impellent oil.
5. Fill cooling system (address to Head Routine maintenance), then start the engine and warm up it to normal working temperature.
6. Make sure available a weak point of a driving cable of fast idling. Lack of a weak point with big degree of probability testifies to malfunction of the thermosensitive sensor.
7. At the hot engine and the serviceable sensor the cable should have a free wheeling in size about 6 mm.
8. Make sure that turns of the engine raise at an otzhimaniye of the lever of fast idling towards a flywheel. At the lever pressed to an emphasis turns of fast idling should correspond requirements of Specifications. More detailed information on exact check of turns of the engine is provided in Head Routine maintenance.
9. Muffle the engine.