Audi 80/Avant (B4)

Since 1991-1995 of release

Repair and car operation

Audi 80/Avant
+ The description
+ Engines
+ System of release of the fulfilled gases
+ Cooling system
+ Fuel tank and the fuel pump
+ The air filter and воздухозаборные channels
+ Injection system
+ Coupling
+ Transmission and transmission
+ Suspension bracket and steering
+ Brake system
+ Antiblocking system of brakes
+ Wheels and tyres
- Kuzovnaja electrosystem
   Minus to "weight"
   Orientation in electrosystem
   Plug connections
   The central switchboard
   The additional block of the relay
   The relay and management blocks
   The unloading relay of contact Х
   Safety locks
   The table of safety locks
   Electric schemes
   + The full electroscheme of car Audi 80: the 2-litre 4-cylinder engine (66 kw)
   + The 2-litre 4-cylinder engine (85 kw)
   + The 2,3-litre 5-cylinder engine (98 kw)
   + The 2,6-litre 6-cylinder engine (110кВт)
   + Additional equipment
   - The storage battery
      On reserves how many suffice?
      The control of level of electrolit
      Check of gymnastics of the accumulator
      Accumulator gymnastics
      Start of the engine with the discharged accumulator
   + The generator
   Condition check клинового or полилинового a belt
   Tension клинового a belt
   Tension клинового or поликлинового a belt
   Torn клиновой a belt
   Overheat of the engine because of damage клинового a belt
   The review wedge and полиwedge belts
   Replacement клинового a belt
   The list of malfunctions
   The list of malfunctions
+ Ignition system
+ Illumination
+ Signalling devices
+ Devices and auxiliary devices
+ Heating and ventilation
+ Body elements
+ Search of malfunctions
+ Specifications


Start of the engine with the discharged accumulator

The way of start of the car by pushing or towage can be dangerous, if the car is not got because of malfunction of system of ignition. In this case not burnt down mix can flash and lift temperature in каталитическом neutralizer to dangerous values. In case the engine is not got only because of the discharged accumulator, similar things are not dangerous.

Start of the engine by means of other accumulator (прикуривание)


    To bring the car with the charged accumulator so close that it was possible to lay conveniently a wire for connection of its accumulator to the accumulator. Check up, whether all consumers of a food in your disconnected car are disconnected. The first wire to connect positive conclusions of both storage batteries. Other wire at first to connect to a negative conclusion of the charged auxiliary storage battery, and then in a motor compartment of the disconnected car to the bared case (for example, it is direct to the engine). To get the engine of the auxiliary car and to force it to work on the raised turns that the generator gave the raised pressure. If the engine was not got at once, it is necessary to make a break for starter cooling. The auxiliary engine to leave to work further thanks to what the discharged accumulator is charged a little. At switching-off of auxiliary wires at first to disconnect the plug from a negative conclusion of the charged auxiliary accumulator.

Start of the engine by pushing

It is possible without efforts to push off with two assistants Audi with a place.


    To include ignition. To include the first transfer, on higher transfers the generator too slowly rotates and will not provide powerful giving of a current. To squeeze out coupling, assistants should push the car. If it has started moving, to release coupling. As soon as the engine was got, immediately to squeeze out coupling and to add "gas".

Start of the engine by towage

For towage it is better to choose the assistant already having experience in this business, failure differently is possible. Also remember: at the idle engine the amplifier of a wheel and the amplifier of brakes do not work also.


    To include ignition, to include the second transfer and to squeeze out coupling. The forward car should get under way slowly from a place. For the speed approximately in 15 km/h slowly to start to release coupling, having put thus the right hand on the lever of a lay brake. If the engine was got, to squeeze out coupling and to press "gas". To tighten the lever of a lay brake that you have not struck the forward car. To give a sound signal to the driver of the forward car. To put the gear change handle in neutral position, to release coupling. Softly to brake a lay brake together with the towing car.