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
   Removal of a replaceable element of the air filter
   Purge of a replaceable element of the air filter
   Replacement of a replaceable element of the air filter
   Heating of inlet air
   Heating of an inlet collector
   Inlet collector with changeable length of a path
+ Injection system
+ Coupling
+ Transmission and transmission
+ Suspension bracket and steering
+ 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



Purge of a replaceable element of the air filter

Each 15 000 km or at least once a year we recommend cleaning of a paper replaceable element of the filter from larger particles of a dirt. At trips on very dusty roads this interval can be reduced up to daily cleaning.

 PERFORMANCE ORDER

  1. To remove a paper replaceable element of the filter – under the above described scheme.
  2. To tap the filter on a firm surface that large particles of a dirt have departed.
  3. If should be removed and a fine dust, it is necessary on each side ламелей to blow compressed air. Never direct a stream of compressed air directly on a filter paper! Otherwise dust parts will densely be hammered into a filter time.
  4. To wipe the case of the filter a pure rag.
  5. To establish the filter into place.