Audi 80/Avant (B4)

Audi 80/Avant
The description
System of release of the fulfilled gases
Cooling system
Fuel tank and the fuel pump
The air filter and intake channels
Injection system
Transmission and transmission
Suspension bracket and steering
Brake system
Antiblocking system of brakes
Wheels and tyres
body electrosystem
Ignition system
Signalling devices
- Devices and auxiliary devices
   Check of indicators and signalling devices
   Elements of a combination of devices
   The indicator of quantity of fuel
   The indicator of temperature of a cooling liquid
   Voltage stabilizer
   Additional devices
   The top indicators in a combination of devices
   The indicator of a cooling liquid
   The indicator of brake system
   The indicator of pressure of oil
   Indicators of indexes of turns
   The bottom indicators
   The indicator of a charge of the storage battery
   The indicator of indexes of turn of the trailer
   The indicator of a pillow of safety
   The indicator of antiblocking system
   The headlight indicator
   The indicator of a lay brake
   Self-examination system
   The ignition lock
   Check of switches
   Buzzer of switching-off of illumination and radio
   Heating of back glass
   Check of screen wipers and стеклоомывателей
   The screen wiper engine
   The list of malfunctions
   Screen wiper of back glass
   The list of malfunctions
   Replenishment of a tank of a washer of glasses
   System of washing of headlights
   The aerial of back glass
   Electric regulation of external rear-view mirrors
   System of locks with the central management
   Electric glass lifts
Heating and ventilation
Body elements
Search of malfunctions

Screen wiper of back glass

The screen wiper of back glass joins, if you wring out the lever switch of a screen wiper in a direction of the instrument panel. The pump ??????????????? simultaneously joins, and after certain time water pours out from an atomizer. By short pressing the switch the faltering operating mode joins. For its switching-off it is necessary to press the switch once again. The plug 53 запитывает the screen wiper engine, a plug current 53а returns brushes in a starting position.

Removal of the engine of a screen wiper of back glass


  1. To remove the screen wiper lever.
  2. To turn out a nut on an axis of a screen wiper and to remove it together with an insert and a sealing lining. To postpone details in sequence of removal.
  3. To remove a covering of a back door.
  4. To pull together a hose ??????????????? from the screen wiper engine.
  5. To turn off the holder of the engine of a screen wiper of back glass and to remove it together with the engine.
  6. To separate the multicontact tip.
  7. To remove the engine from the holder.
  8. At installation of the new engine to allow to it to occupy a starting position with the way described for the engine of a forward screen wiper.
  9. To fasten the screen wiper lever.
  10. The screen wiper brush should be at rest on distance of 40 mm from a bottom edge of back glass.