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

Replacement of the dustproof filter

Dismantle of the dustproof filter, the first stage: dismantle the right part of black facing under a windscreen. For this purpose turn a coin to the left three rotary latches (1–3), ослабьте the screw (4) and remove a metal clip (5).

Dismantle of the dustproof filter, the second stage: uncover a water-proof casing (1) of directing (2) on the right and at the left, then take out the loose leaf of the filter (3).

Audi orders replacement of the dustproof filter of ventilation of a body through each 30 000 km of run.


  1. Lift screen wipers on half height and stop in this position, having switched off ignition.
  2. Open a cowl.
  3. Dismantle the right half of black facing under a windscreen. For this purpose wring out a metal clip under the right axis of a cleaner, turn a coin three rotary latches on 90 to the left and unscrew a bolt with шестигранной a head.
  4. Lift a cover of a water-proof casing.
  5. Lift upwards the dustproof filter and take out from the case.
  6. At installation push a bowl стекателя in directing in front.