Citroen Xantia

since 1993 of release

Repair and car operation

Citroen Xantia
+ Introduction
+ Operation manual
+ Routine maintenance
+ engine Repair
- Systems of cooling, heating
   Detachment and replacement of hoses of system of cooling
   Removal, check of a condition and radiator installation
   Removal, check of serviceability of functioning and thermostat installation
   Check of serviceability of functioning, removal and fan installation (ов) cooling systems
   Check of serviceability of functioning, removal and installation of electric switches and sensors of system of cooling
   Removal and installation of the water pump
   Removal and installation of a casing of the thermostat / fuel filter (diesel models)
   System of heating/ventilation of salon - the general information
   Removal and installation of components of system of heating/ventilation of salon
   Air central air - the general information and precautionary measures
   Removal and installation of components of central air of air
+ Power supply system and release
+ 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 a casing of the thermostat / fuel filter (diesel models)


New sealing laying is required.


1. Disconnect a negative wire from the battery.
2. Empty cooling system (address to Head Routine maintenance).
3. Remove the fuel filter (address to Head Routine maintenance).

Cover with polyethylene a dome of transmission and a starter in order to avoid hit on them spilled fuel.

4. Disconnect electroconducting from sensors of system of the cooling, screwed from above in a thermostat casing.
5. Disconnect hoses of an okhladitelny path from a plastic casing of the thermostat.
6. Disconnect a hose of an okhladitelny path from a branch pipe on the back party of a casing.

7. Turn out a bolt of fastening of a plastic casing of the fuel filter to the main casing of the thermostat.

8. Take a plastic casing and remove a sealing ring from its basis.

9. Turn out three fixing bolts and remove the main casing from a head of cylinders. Remove sealing laying.

10. Disconnect a hose from the basis of a casing and take the last from an impellent compartment.


Installation is made upside-down. Pay attention to the next moments:
   a) Check a condition of the sealing ring established on the basis of a plastic casing, in case of need make replacement;
   b) Do not forget to change laying at installation of the main casing;
   c) Track correctness of laying and reliability of fastening of all hoses;
   d) Filling of system of cooling make according to the instructions provided in Head Routine maintenance;
   e) In summary do not forget to fill a power supply system (see. Head of the Power supply system and release).