Audi A3

since 1997 of release

Repair and car operation

Audi A3
+ Maintenance instruction
+ Current leaving and service
+ Engine
+ Systems of cooling, heating
- Power supply system and production of the fulfilled gases
   - Power supply system
      Removal and installation of the fuel pump/sensor of a stock of fuel
      Removal and installation of the fuel filter
      Adjustment of a drive of gas
      Removal and installation of the case of the air filter
      Connection of remote control by the fuel pump for carrying out checks
      Check of the fuel pump
      Check of the relay of the fuel pump
   + System of injection of fuel
   + System of injection of the diesel engine
   + System of production of the fulfilled gases
+ engine Electric equipment
+ Manual box of gear shifting
+ Automatic transmission and models with a full drive
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Elektroskhema


Adjustment of a drive of gas


Gas drive. L engines 1.6, 1.8, except APY

1 drive of gas
2 stopper
3 pedal of gas
4 remote plug
5 plug of a support
6 washer
7 persistent screw
8 nut, 20 N of m

The petrol engine, except the APY engine


Cars with the diesel engine and the AUDI S3 model (APY engine) have no gas drive. The provision of a pedal of a brake is transferred to a control system of the sensor located on a pedal.
The drive of gas is very sensitive to a break. Therefore at installation it is necessary to observe extra care. Insignificant demolition can lead to a drive exit out of operation in the course of car movement. The drives having damages, it is not necessary to establish.

1. Press completely a pedal of gas and clamp it in this situation or ask to make it the assistant.
2. Check, whether the butterfly valve lever adjoins to an emphasis of full gas. If necessary adjust a gas drive.


1. Take out a clamp (the shooter on an illustration).
2. Take out a drive at a support so that the lever of a butterfly valve adjoined to an emphasis of full gas. In this situation insert a clamp.
3. In addition for the car with AT: Release a pedal of gas and again slowly move to the direction of full gas. At some distance against the stop full gas the kik-Down switch should work distinctly.