Audi 80/Avant (B4)

since 1991-1995 release

Repair and operation of the car

Audi 80/Avant
+ Technical specification
+ Engines
+ System of production of the fulfilled gases
+ Cooling system
+ Fuel tank and fuel pump
+ Air filter and airintaking channels
+ System of injection
+ Coupling
+ Transmission and transmission
+ Suspension bracket and steering
+ Brake system
+ Anti-blocking system of brakes
+ Wheels and tires
+ Body electrical system
+ System of ignition
+ Lighting
+ Signaling devices
+ Devices and auxiliary devices
+ Heating and ventilation
+ Body elements
- Search of malfunctions
   Sequence of search of malfunctions
   Visual check
   Cause of failure — the electrical system
   Cause of failure — system of ignition
   Cause of failure — a fuel supply system
+ Specifications

Cause of failure — system of ignition

  • all tips of wires of the coil of ignition and the distributor of ignition are correctly established?
  • Whether there are no cracks in the case of the coil of ignition, burning traces from the slipping spark?
  • To uncover the distributor. Whether it is possible to find traces of leakage of current on its inside? Whether contact coal in the middle of a cover well springs? Whether copper corrosion traces are visible?
  • If all aforesaid is serviceable, only full check of all system of ignition will help.