Citroen Xantia

Since 1993 of release

Repair and car operation

Citroen Xantia
+ Introduction
+ The operation manual
+ Routine maintenance
+ Engine repair
+ Systems of cooling, heating
+ The power supply system and release
+ Engine electric equipment
+ Coupling
- Transmission
   + Manual box of a gear change
   - Automatic transmission
      Adjustment drive a cable of a choice of transfers АТ
      Removal and installation drive a cable of a choice of transfers АТ
      Removal and installation of assemblage of the lever of the selector of transfers
      Adjustment drive a cable of inclusion of a mode kick-down
      Replacement drive a cable of inclusion of a mode kick-down
      Removal and installation of a drive of a speedometer
      Replacement of epiploons
      Removal and installation of cooler ATF
      The gauge-switch of the permission of start/fires of a backing - the general information, removal and installation
      Removal and installation АТ
      Major repairs АТ - the general information
+ Power shafts
+ Uniform hydraulic system
+ Brake system
+ Running gear and steering
+ Body and salon furnish
+ Onboard electric equipment
+ Electric equipment schemes

Automatic transmission

External components of the block of automatic transmission

1 — Carter of the rotation converter
2 — Main картер
3 — the Face cover
4 — the Pallet картера transmissions
5 — the Directing tube measuring probeа
6 — ShChup of measurement of level ATF
7 — Cooler ATF
8 — the Cable of inclusion of a mode kick-down
9 — Sapun
10 — the Gauge-switch of the permission of start / of fires of a backing
11 — the Lever of a choice of transfers

12 — the Elevating eye
13 — a speedometer Drive
14 — the Left exit of the main transfer
15 — the Right exit of the main transfer
16 — the Drain stopper of the main transfer
17 — the rotation Converter
18 — Bolts of the bearing of a secondary shaft
19 — the Regulator of a brake tape
20 — Points of the control of pressure
21 — the Drain stopper of the pallet картера transmissions

As an additional complete set on petrol models 1.8 and 2.0 l, and also on diesel models without a turbo-supercharging automatic transmission (АТ), consisting of the converter of rotation, planetary assemblage, гидроdrivers муфт coupling and brake tapes (External components of the block of automatic transmission see an illustration) can be established 4-step completely.

The rotation converter provides liquid transfer of a twisting moment from the engine to transmission. As a matter of fact, the converter plays a role of automatic coupling, at the same time providing twisting moment strengthening at an acceleration.

Planetary assemblage provides four various transfer relations at car movement forward and possibility of inclusion of a backspacing. The size of the transfer relation is defined by what components of planetary assemblage in a present situation are blocked, and what rotate. Blocking and отпускание components of planetary assemblage is carried out with the help муфт coupling and the brake tapes activated by the hydraulic block of management. A part АТ the liquid pump provides necessary for operation муфт coupling and brake tapes hydraulic pressure.

The driver operates functioning of transmission by means of the 7-item lever of the selector. Lever transfer in position “D” provides possibility of movement of the car with transmission switching in a full range of transfer relations of four forward transfers. Function of machine translation of transmission on a hill-climbing gear is in addition provided at full squeezing of a pedal of an accelerator (kick-down). Except “D” it is provided three more positions, providing car progress in the limited range of transfer relations of forward transfers. So, in position “1” possibility of movement of the car not above than on 1st transfer is provided; in position “2” transmission can be switched in a range before 2nd transfer, and in position “3”, accordingly, - to 3rd. Modes of the limited ranges are intended for use at car movement in the difficult road conditions connected with necessity of braking by the engine (for example, movement under a bias or on a streamer).

At all do not make transmission switching in a mode of restriction of transfer relations at high turns of the engine (from above 4000 in a minute)!

In view of complexity of design АТ on its repair it is necessary to charge performance of any works to experts of firm car-care centre of company Citroyon, having corresponding skills and all necessary equipment. In the sections resulted further the description of procedures of the general service АТ, which performance under force to the average mechanic-fan contains only.

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