Citroen Xantia

since 1993 of release

Repair and car operation


Citroen Xantia
+ Introduction
+ Operation manual
+ Routine maintenance
- Engine repair
   - The repair procedures which are not demanding extraction of the engine from the car - petrol engines
      Check of kompressionny pressure in cylinders
      Fixing cranked / distributive shaft for the purpose of prevention casual in the course of performance of procedures of service of the car
      Removal and installation of a cover of a head of cylinders
      Removal and installation of a pulley of a cranked shaft
      Removal and installation of covers of a gas-distributing belt
      Belt of a drive of GRM - the general information, removal and installation
      Removal, check of a condition and installation of a natyazhitel and cogwheels of a gas-distributing belt
      Epiploon replacement (ов) camshaft
      Removal, check of a condition and installation of a camshaft and pushers of valves
      Check and adjustment of klapanny gaps
      Removal and installation of a head of cylinders
      Removal and installation of the pallet of a case of the engine
      Removal, check of a condition and installation of the oil pump
      Removal and installation of a maslookhladitel (model of 2.0 l)
      Replacement of epiploons of a cranked shaft
      Removal, check of a condition and flywheel installation / driving disk
      Check of a condition and replacement of support of a suspension bracket of the power unit
   + the Repair procedures which are not demanding extraction of the engine from the car - diesel engines
   + Removal and major maintenance of the engine
+ Systems of cooling, heating
+ 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

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Fixing cranked/distributive shaft for the purpose of prevention casual in the course of performance of procedures of service of the car

Do not undertake attempts of a provorachivaniye of the engine at blocked cranked/distributive shaft. If the engine is left blocked for a long time, it is necessary to establish warning plates of the corresponding contents in salon and an impellent compartment of the car. Such precautionary measure will allow to avoid a casual provorachivaniye of the blocked engine a starter that is fraught with serious mechanical damages.

On all models in a cogwheel distributive and a pulley cranked shaft the special drillings, allowing to make fixing of shaft in the correct phase of a gazoraspredeleniye excluding probability of hit of valves in contact to the bottoms of pistons in an installation time of a head of cylinders/belt of a drive of GRM are provided. Having achieved combination of openings in a gear wheel/pulley with reciprocal nests in the head/block of cylinders, it is necessary to pass in them fingers of suitable diameter. The detailed description of procedure of blocking of shaft below is provided.

 PERFORMANCE ORDER

1. To Poddomkratta a car front also establish it on props. Remove the right forward wheel.
2. Under the car release bolts and clamps of fastening of a plastic cover in a podzor of an arch of a wheel. Uncover for the purpose of ensuring access to a bolt of a pulley of a cranked shaft. Now the shaft can be turned for a bolt of its pulley by means of a face natural a suitable collar. Remember that the cranked shaft should be turned always only clockwise (looking from the right board of the car).
3. Remove the top cover of a belt of a drive of GRM (see. Removal and installation of covers of a gas-distributing belt).
4. Turn a cranked shaft so that drilling in a cogwheel of a camshaft was combined in a reciprocal nest in a body of a head of cylinders. Pay attention that combination of openings occurs, when drilling in a cogwheel appears in situation at 8 o'clock (looking from the right board of the car).

5. Having achieved the correct provision of a cogwheel of a camshaft, pass through an opening in a pulley of a cranked shaft a bolt or a drill on 8 mm, having entered its end into a reciprocal nest in a wall of the block of cylinders.

For final combination of openings, probably, insignificant correction of provision of a pulley is required.

6. Having blocked a cranked shaft, pass a bolt or a drill on 9.5 mm through drilling in a camshaft cogwheel, having entered its end into a nest in a body of a head of cylinders.

7. Now both shaft will appear blocked in safe provisions.