Audi 80/90/Coupe

since 1986-1991 release

Repair and operation of the car


Audi 80/90/Coupe
+ 1.2. Identification of the car
+ 2. Engines, carburetors
3. Lubrication system
+ 4. Cooling system
+ 5. Fuel system
+ 6. Exhaust system
+ 7. System of ignition
- 8. Transmission
   8.1.2. A fork - the main cylinder of coupling
   8.1.3. Press clutch plate
   8.1.4. Malfunctions of coupling
   - 8.2. Mechanical transmission 012
      8.2.2. Lever mechanism of the lever of gear shifting
      8.2.3. Removal and installation of the transmission
      8.2.4. Differential mechanisms
   + 8.3. Mechanical transmission 01A
   + 8.4. Automatic transmission 089
   + 8.5. Automatic transmission 087
   8.6. Dismantling and assembly of automatic transmissions
   8.7. Block of valves
   + 8.8. Automatic transmission 097
+ 9. Suspension brackets, wheels
+ 10. Brake system
+ 11. Steering
+ 12. Body, salon
+ 13. Air conditioning system
+ 14. Electric equipment


8.2. Mechanical transmission 012

8.2.1. Technical characteristics
GENERAL INFORMATION

Code
AKL
AUF
ALP
AXD
Engine
4-cylinder
5-cylinder
Transfer number
   main transfer
37:9 = 4.111
37:10 = 3.700
   first transfer
39:11 = 3.545
39:11 = 3.545
   second transfer
40:19 = 2.105
40:19 = 2.105
   third transfer
39:30 = 1.300
39:30 = 1.300
   fourth transfer
33:35 = 0.943
35:34 = 1.029
   fifth transfer
30:38 = 0.789
31:37 = 0.838
   transfer of a backing
35:10 = 3.500
35:10 = 3.500
Speedometer
electronic
Lubricant volume
2.35 liter
Specification
G 50 gearbox oil (synthetic) SAE 75 W 90
Coupling drive
hydraulic
Diameter of a disk of a clutch coupling
210 mm
228 mm
Diameter of a flange of the leading shaft
100 mm
108 mm
Speed on the highest transfer at 1000 rpm
34 km/h
36 km/h

Moments of an inhaling of threaded connections

Fastening of the transmission to the engine
  – M8 bolts
25 N of m.
  – M10 bolts
45 N of m.
  – M12 bolts
65 N of m.
Fastening of the leading shaft to a flange
  – M8
45 N of m.
  – M10
80 N of m.