Audi 80/Avant (B4)

Since 1991-1995 of release

Repair and car operation



Audi 80/Avant
+ The description
+ Engines
+ System of release of the fulfilled gases
+ Cooling system
+ Fuel tank and the fuel pump
+ The air filter and воздухозаборные channels
+ Injection system
+ Coupling
+ Transmission and transmission
- Suspension bracket and steering
   The control of a condition of a casing of the steering mechanism
   Check of dustproof covers and люфта tips of cross-section steering draughts
   Check of dustproof covers of hinges of a forward suspension bracket
   Check люфта a steering
   Check клинового or поликлинового a belt
   Check of level of a working liquid
   Check люфта the bearing of a nave of a wheel
   Shock-absorbers
   The list of malfunctions
   Adjustment of corners of installation of wheels
   Measurement of adjustment of corners of installation of wheels
   The list of malfunctions
   Running gear and steering repair
   Repair of a forward suspension bracket
   Repair of a back suspension bracket
   Steering
   Steering repair
   The list of malfunctions
   Adjustment of the steering mechanism
   Refuelling by a liquid and prorolling of hydrosystem of the amplifier of a wheel
   Safety pillow
   Safety precautions requirements
+ Brake system
+ Antiblocking system of brakes
+ Wheels and tyres
+ Kuzovnaja electrosystem
+ Ignition system
+ Illumination
+ Signalling devices
+ Devices and auxiliary devices
+ Heating and ventilation
+ Body elements
+ Search of malfunctions
+ Specifications



The list of malfunctions

The amplifier of the steering mechanism

Malfunction
Its reason
Than to help
A.Slishkom low level of a working liquid in a tank 1. Air which has got to hydraulic system left independently
2. Not tight hydraulic system
To add a working liquid to a mark «Max»
To tighten connections of pipelines; to establish new sealing linings. To remove and загерметизировать (in a workshop) the hydraulic pump and the steering mechanism
V.Tjazhelyj a course of the steering mechanism 1. The insufficient pressure created by the pump
2. The steering mechanism is faulty
To check up (in a workshop) pressure. If necessary to replace a safety valve of the pump or all pump
To replace (in a workshop)
S.Shumy of the steering mechanism 1. Too low level of a working liquid. The liquid contains air vials
2. Not tight болтовое connection of the pump with the entrance party
3. It is weakened клиновой a belt
To give the chance to air to leave, add a working liquid
To replace sealing linings, to tighten the union
To pull