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

8.2.4. Differential mechanisms

GENERAL INFORMATION

Differential assembled

1. Differential case
when replacing the case of differential adjust installation of a zbchaty wreath
2. Bolt of a gear wreath
use bolts only of the required specification
tighten evenly in a diagonal order to 90 N. m.
3. The big roller bearing – an internal holder
to establish by means of the plug 40-21
4. Speedometer drive gear wheel
it is possible to remove, without removing the transmission
5. A big roller bearing – an external holder
establish by means of the VW 295 and VW 551 tools
6. S1 washer, note thickness
7. Cover
8. Persistent washer
before installation oil gearbox

9. Satellites
10. Axis of satellites
remove by means of a drift after removal of a pin of an axis of satellites
11. Pin of an axis of satellites
remove by means of a drift
12. Gear wheels of half shafts
13. Gear wreath
the gear wreath and the leading gear wheel are adjusted to each other
when replacing couple a gear wreath / leading a gear wheel carry out adjustment
installation: heat to 100 °C and establish by means of centering pins
14. A small roller bearing – an internal holder
to establish by means of the plug 40-21
15. A small roller bearing – an external holder
16. S2 washer
note thickness