Citroën Xantia

since 1993 release

Repair and operation of the car



Citroën Xantia
+ Introduction
+ Operation manual
+ Routine maintenance
+ Repair of the engine
- Cooling systems, heating
   Detachment and replacement of hoses of the cooling system
   Removal, check of a state and installation of a radiator
   Removal, check of serviceability of functioning and installation of the thermostat
   Check of serviceability of functioning, removal and installation of the fan(s) of the cooling system
   Check of serviceability of functioning, removal and installation of electric switches and sensors of the cooling system
   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
   The air conditioning system - the general information and precautionary measures
   Removal and installation of components of the air conditioning system
+ Power supply system and release
+ Engine electric equipment
+ Coupling
+ Transmission
+ Power shafts
+ Uniform hydraulic system
+ Brake system
+ Running gear and steering
+ Body and finishing of salon
+ Onboard electric equipment
+ Schemes of electric equipment


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Removal and installation of components of system of heating/ventilation of salon

Assembly of management of functioning of a heater

Procedures of dismantle and installation of assembly of management of functioning of a heater are among demanding from the performer of rather high qualification, and their performance will be more correct to be charged to specialists of car repair shop.

Removal

 PERFORMANCE ORDER

1. Remove assembly of the dashboard (address the Head Kuzov and finishing of salon).
2. Having released clamps, uncover the top part of the control panel.
3. Release srezny clamps of fastening of cables of management and disconnect tips of cables from control unit levers.

4. Disconnect an electrical wiring from the control unit and lamps of illumination of the panel.



Installation

Installation is made upside-down. Before a zashchelkivaniye to the place of the dashboard make sure of serviceability of functioning of levers of the control panel. You make installation of the dashboard according to the instructions provided in the Head Kuzov and finishing of salon.

Cables of management of functioning of a heater

Removal

 PERFORMANCE ORDER

1. Turn out two lower fixing screws, then having accurately hooked the small screw-driver, release clamps and remove facing of the control panel of functioning of a radio receiver/heater.
2. On the models equipped with the ware shelf in the central part of the dashboard turn out four fixing screws and remove the ware shelf.
3. On the models equipped with the autoradio tape recorder turn out two fixing screws, take the radio tape recorder from the dashboard and disconnect an electrical wiring and an antenna cable from its back part.
4. Turn out four screws and remove a radio tape recorder casing. At the corresponding complete set disconnect an electrical wiring and an antenna cable from a casing.
5. For the purpose of ensuring access to the top driving cables of assembly of management, release clamps and uncover assembly of management.
6. Access to the lower cables opens after an otpuskaniye of screw fixture and extraction of the control panel from the dashboard.
7. For removal of cables release srezny clamps and disconnect tips of cables of control levers.
8. To disconnect a cable tip from the heater block, get under the dashboard (in case of need remove the lower sections of the panel) and disconnect cables, working as it is described above.
9. Try to remember routes of laying of the removed cables.

Installation

Installation is made upside-down. Pay attention to the next moments:
   a) Track correctness of laying of cables of management;
   b) Track reliability of fixing of cables srezny clamps;
   c) Before installing the components removed for the purpose of ensuring access, make sure of serviceability of functioning of assembly of management of a heater.

Heater heat exchanger

Procedures of dismantle and installation of the heat exchanger are among demanding from the performer of rather high qualification, and their performance will be more correct to be charged to specialists of car repair shop. New sealing rings of the hose socket will be necessary.

Removal

 PERFORMANCE ORDER

1. Remove assembly of the dashboard (address the Head Kuzov and finishing of salon).

2. Turn out four screws of fastening of the directing electrical wiring casing to a casing of a heater and an arm of a steering column.



3. Give two top nuts of fastening of the right assembly bracket of the dashboard to an arm of a steering column.

4. Turn out the lower bolt of fastening of the right assembly bracket of the dashboard to a floor, then release an electrical wiring from an assembly bracket.

5. Remove a bracket.

6. Disconnect an electrical wiring from an electric motor of the fan of a heater, its resistor and the control panel of a heater. Release a plait from intermediate clamps on assembly of a heater.

7. Release clamps and uncover the top part of the control panel of functioning of a heater. Disconnect an electrical wiring from illumination lamps.
8. Empty the cooling system (address the Head Routine maintenance).
9. In a motive compartment, as necessary, uncover the camshaft (see the Head Remont of the engine) for the purpose of ensuring access to the hose socket of the heat exchanger of a heater on a back partition.
10. Where it is required, release a metal clip in the top part of the socket.
11. Release a clamp, having wrung out it to the left (see the Detachment and replacement of hoses of the cooling system).

12. Turn out two screws of fastening of a facing level of the hose socket to a partition of a motive compartment.

13. Remove a facing level together with a sealant.

14. In a motive compartment give a bolt and two nuts of fastening of assembly of a heater to a partition (do not forget about washers).



15. In salon remove assembly of a heater and disconnect from it an air duct. Prepare for collecting the spilled cooling liquid.

Not to soil a carpet, cover a floor of salon with a polyethylene film.

16. Having dismantled assembly of a heater, remove a level of fastening of branch pipes with a foam sealant, then release four clamps and take the heat exchanger from assembly of a heater.





Installation

Installation is made upside-down. Pay attention to the next moments:
   a) Do not forget to establish into place a plate of fastening of branch pipes with a foam sealant;
   b) Do not forget to pass heater tubes through the plug through passage in a partition of a motive compartment;
   c) You make installation of the dashboard according to the instructions provided in the Head Kuzov and finishing of salon;
   d) In conclusion do not forget to make gas station of the cooling system (address the Head Routine maintenance).

Heater fan electric motor

Removal

 PERFORMANCE ORDER

1. Release fixing clamps / turn out screws and remove the carpet panel of finishing under the dashboard from the passenger party of the car.

2. Give three fixing screws, then omit assembly of an electric motor and disconnect from it an electrical wiring.



3. Now the motor can be separated from a krylchatka by a reversing of two fixing screws.

Installation

Installation is made upside-down.

Heater fan drive electric motor resistor

Removal

 PERFORMANCE ORDER

1. Release fixing clamps / turn out screws and remove the carpet panel of finishing under the dashboard from the passenger party of the car.
2. The resistor is installed in the heater casing basis, near a driving electric motor of the fan.

3. Turn the basis of resistive assembly, separate it from a casing of a heater and disconnect an electrical wiring.

Installation

Installation is made upside-down.
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