Audi A4

since 1994 release

Repair and operation of the car



A4 Audi
- Running gear
   Protection of passengers
   Full zinc covering
   Full drive
   Concepts of the all-wheel drive
   Distributive torsen-differential
   Dynamics of the movement on the dry road
   Maintenance instructions of quattro cars
   Mechanism of blocking of differential
   Additional works on maintenance
   Motive compartment
+ 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
+ Heating and ventilation
+ body Details
+ Salon
Search of malfunctions
Technical characteristics





Additional works on maintenance

The only additional point in maintenance of quattro consists in check of level of oil in the drive of the back bridge (oil for a transmission of GL 5 SAE 90). As it becomes, read, please, in the section Greasing of All Details.