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
   Running gear
   Check of cuffs of the steering mechanism
   Check of dustproof caps and gap in heads of cross steering draft
   Check of dustproof caps of hinges of an axis
   Check of a side play of a steering wheel
   Check of a maple belt
   Check of level of oil
   Check of a gap of the wheel bearing
   Shock-absorbers
   Check of shock-absorbers
   The help at malfunctions
   Adjustment of wheels
   Measurement of adjustment of wheels
   The help at malfunctions
   Independent works on a running gear and a steering
   Dismantling of a suspension bracket of forward wheels
   Works with the back bridge
   Replacement of the shock-absorber behind
   Steering
   Works on a steering
   Check of tightness of a servoupravleniye
   Poliklinova belt
   The help at malfunctions
   Adjustment of the steering mechanism
   Dismantle of the pump of a servoupravleniye
   Filling and pumping of system of a servoupravleniye
   Safety cushion
   Instructions of safety
+ Brakes
+ Wheels and tires
+ Electrotechnical equipment
+ System of ignition
+ Lighting
+ Alarm equipment
+ Tools and devices
+ Heating and ventilation
+ body Details
+ Salon
Search of malfunctions
Technical characteristics





Safety cushion

Before work on a safety cushion it is necessary to take out the red shtekerny socket (1 and 2) of an arm (3) on the right on a control panel and to disconnect.


The safety cushion module in a steering wheel is dismantled after weakening of both screw connections (in figure "1" it is shown left) on a reverse side of a steering wheel.

On Audi A4 serial safety cushions from the driver and the passenger near the driver are put. Under a big shock plate in the middle of a steering wheel or under a contour a control panel is on one air bag on the right. Ignition happens at collision with a rigid obstacle in speed not less than 18 km/h or at a bigger speed at collision of two cars. Force of blow is determined by the starting arrangement which is ahead under the average console. It also puts in action "a cartridge of ignition" in a steering wheel or in a control panel. The safety cushion provides protection only in combination with seat belts.