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
   Minus to "weight"
   Orientation in electrosystem
   Wires
   Plug connections
   Central switchboard
   Additional block of the relay
   Relay and control units
   Unloading relay of contact X
   Safety locks
   Table of safety locks
   Electric circuits
   + Full electroscheme of the Audi 80 car: 2-liter 4-cylinder engine (66 kW)
   + 2-liter 4-cylinder engine (85 kW)
   + 2,3-liter 5-cylinder engine (98 kW)
   + 2,6-liter 6-cylinder engine (110кВт)
   + Additional equipment
   + Storage battery
   + Generator
   Check of a condition of a maple or polilinovy belt
   Tension of a maple belt
   Tension of a maple or poliklinovy belt
   Torn maple a belt
   Engine overheat because of damage of a maple belt
   Review of maple and poliklinovy belts
   Replacement of a maple belt
   List of malfunctions
   Starter
   List of malfunctions
+ ignition System
+ Lighting
+ Signalling devices
+ Devices and auxiliary devices
+ Heating and ventilation
+ body Elements
+ Search of malfunctions
+ Specifications





Review of maple and poliklinovy belts

In the following table the sizes of maple and poliklinovy belts for various Audi 80 versions are specified:

Model
Maple or poliklinovy a belt (пкр) for
Designation
4-cylinder engines till September of 91 g.
generator
water pump, power steering pump
conditioner compressor
9,5 x 950 mm
11,2 x 820 mm
12, 5 x 795 mm
4-cylinder engines since October of 91 g.
generator (пкр)
water pump, power steering pump
conditioner compressor
14,24 x 856 mm
9,5 x 900 mm
12,5 x 805 mm
5-cylinder engines
the generator (to 9/91)
the generator (with 10/91)
power steering pump
conditioner compressor
11,2 x 866 mm
11,2 x 875 mm
12,5 x 922 mm
12,5 x 915 mm
6-cylinder engines without the conditioner
with the conditioner
all units (пкр)
all units (пкр)
21,36 x 1675 mm
21,36 x 2260 mm