Audi A4

since 1994 release

Repair and operation of the car

A4 Audi
+ Running gear
+ Regular servicing
+ Engines
+ Turbo-supercharging
+ System of an exhaust
+ Cooling system
+ Fuel tank and fuel pump
+ Air filter and channels of absorption
+ System of injection
+ Coupling
+ Transmission and main transfer
+ Suspension bracket of wheels and steering
+ Brakes
+ Wheels and tires
+ Electrotechnical equipment
+ System of ignition
+ Lighting
+ Alarm equipment
- Tools and devices
   Check of control tools and bulbs
   The combined device
   Indicator of amount of fuel
   Indicator of temperature of cooling liquid
   Auxiliary devices
   Control bulbs above in the combined device
   Control bulb of cooling liquid
   Control bulb of level of brake fluid
   Control bulb of pressure of oil
   Control bulb of indexes of turns
   Control bulbs in devices of a round form (and nearby)
   Control bulb of indexes of turn on the trailer
   Control bulb of ASR
   Control bulb of the lock of ignition
   Control bulb of headlights of a driving beam
   Control bulb of a safety cushion
   Control bulb of ABS
   Control bulb of the parking brake
   Control bulb of a battery charging
   System of autocontrol of the car
   Ignition lock
   Check of switches
   Alarm buzzer of lighting
   The warmed back glass
   Check of screen wipers and windscreen washers
   Engine of screen wipers
   The help at malfunctions
   The gulf of liquid for washing of glasses
   System of washing of headlights
   Adjustment of a mirror with the electric drive
   Central lock
   Window regulators with the electric drive
   Sliding/removable roof with the electric drive
   Radio receiver
   The antenna on back glass
+ Heating and ventilation
+ body Details
+ Salon
Search of malfunctions
Technical characteristics

System of washing of headlights

Depending on the engine and a complete set with system of washing of headlights in Audi A4 different tanks with liquid for washing of glasses (1) are established. But anyway the water pump (2) fastens directly on a tank.

At the corresponding complete set of the car the system of washing of glasses directs on two water streams on lenses of headlights if this system is put in action at the turned-on near and far light. Process of washing copes the separate relay (the head the Electrotechnical equipment). The separate water pump is – as well as the pump of system of washing of glasses – in a tank with the washing liquid.

If the telescope of system of clarification (with nozzles and the delivery valve) does not start, it can be replaced separately.

Dismantle of the telescope of system of clarification


  1. Put forward the telescope a hand.
  2. Take out a protective cap a hand or by means of a small screw-driver.
  3. Dismantle a front bumper (the head Detali of a body).
  4. Disconnect the bringing hose (a hose collar, nippers) and dismantle.
  5. Weaken bolts.
  6. Take out the telescope.

The telescope of system of clarification of headlights (1) is screwed by two screw connections (2 and 3) on a reverse side of a bumper. In this photo the bumper is dismantled. In figure
"4" the thick bringing hose with branch is shown.

The electric water pump (2) systems of clarification of headlights is fixed below on a big tank with liquid for washing of glasses (1).