Audi A4

since 1994 release

Manual of the car

Audi A4
+ 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
   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 steering
   Dismantling of a suspension bracket of forward wheels
   Works with the back bridge
   Replacement of the shock-absorber behind
   Works on 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


The help at malfunctions

Its reasons
Your help
A. Too low level of hydraulic oil in a broad tank
1. The air closed in hydraulic system came out
2. Untight hydraulic system
Add hydraulic oil to the mark "MAX".
Tighten connecting knots of hoses; put new laying. Dismantle the hydraulic pump and the steering mechanism and seal. Carry out an inspection on tightness if it is necessary, replace the pump

B. Heavy course of steering

1. Too low pressure of supply of liquid servonasosy
2. The steering mechanism is faulty

Check pressure. If it is necessary, replace the valve of elevated pressure or all pump
C. Rustles in steering 1. Too low level of hydraulic oil. Liquid of a prinizan vials of air
2. Screw connection on the party of absorption is untight
3. The belt is weakened maple

Remove air, add hydraulic oil

Replace laying, pour hydraulic oil