Audi 80/Avant (B4)

since 1991-1995 of release

Repair and car operation

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
+ injection System
+ Coupling
+ Transmission and transmission
+ Suspension bracket and steering
+ Brake system
+ Anti-blocking system of brakes
+ Wheels and tires
+ Body electrosystem
+ ignition System
+ Lighting
+ Signalling devices
+ Devices and auxiliary devices
+ Heating and ventilation
+ body Elements
- Search of malfunctions
   Sequence of search of malfunctions
   Visual check
   Cause of failure — electrosystem
   Cause of failure — ignition system
   Cause of failure — system of supply of fuel
+ Specifications

Visual check

  • the wire tip departed from any element of system of ignition or injection system?
  • Check high-voltage wires to the ignition coil, the distributor of ignition and tips of spark plugs (ignition should not be included!) on prileganiye density.
  • Whether
  • all vacuum hoses in a motor compartment are attached to the corresponding branch pipes?
  • Whether
  • there is no on a cover of the distributor or under it a condensate? All elements of system of ignition – including the ignition coil – should be pure and dry, danger of leakage of a current and breakdowns differently is great at an overstrain.
  • Gasoline smell in a motor compartment? Check топливопровод on tightness and a dense prileganiye.