Audi A4

Since 1994 of release

Repair and car operation



Audi А4
+ Running gear
+ Regular servicing
+ Engines
+ Turbo-supercharging
+ Exhaust system
+ Cooling system
+ Fuel tank and the fuel pump
+ The air filter and channels всасывания
+ Injection system
+ Coupling
+ Transmission and the main transfer
+ Suspension bracket of wheels and steering
+ Brakes
+ Wheels and tyres
+ The electrotechnical equipment
+ Ignition system
+ Illumination
+ The alarm equipment
+ Tools and devices
- Heating and ventilation
   Heating and ventilation check
   Supercharger of air
   Replacement of the dustproof filter
   The module of a hand control heating/ventilation
   Search of malfunctions
   Climatic installation
+ Body details
+ Salon
Search of malfunctions
Technical characteristics



Heating and ventilation

In Audi the heating system, with an adjustable stream of air is established. If a heating regulator to turn to the right заслонка opens a way to air stream through the heat exchanger. It is a small heating element through which нагретая the engine the cooling liquid constantly flows. If heating is switched off, the stream of a hot liquid is blocked not, and air streams in salon on other channel, bypassing the heat exchanger.