Audi A4, S4

since 2000 release

Repair and operation of the car



Audi A4, S4
+ Introduction
+ Governing bodies and methods of safe operation
+ Current leaving and service
+ Engine
+ Cooling systems, heating and air conditioner
+ Power supply systems, release and decrease in toxicity of the fulfilled gases
+ Systems of electric equipment of the engine
+ Manual box of gear shifting
- Automatic transmission
   Specifications
   Search of malfunctions - the general information
+ Coupling, power shafts and differential
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment






Search of malfunctions - the general information

At failure detection of automatic transmission first of all check the level of working liquid (address to the Section Check of Level of Oil of Automatic Transmission). If level insufficient, check all epiploons. Attentively examine all hoses concerning transmission liquid and also a cooler and be convinced of lack of traces of leaks. The only thing that you still can independently make — to check it and, if necessary, to replace the sensors concerning work of a box (temperature and turns). Before replacing any sensor, carry out reading of codes of malfunctions from memory of the control unit.

At rather serious breakage the control system of a box will pass into the mode of safe functioning, bringing thus the corresponding code (or codes) in memory of the control unit. Codes can be considered by means of the special equipment.

In the absence of that, define the malfunction nature (electric or mechanical).

Do not try to remove a box as diagnostics is carried out only on the box established on the engine.











http://b3-b4.ru/