Audi 80/90/Coupe

Since 1986-1991 of release

Repair and car operation



Audi 80/90/Coupe
+ 1.2. Car identification
- 2. Engines, carburettors
   2.1.2. Removal and engine installation (5-cylinder models)
   2.1.3. Dismantling and assemblage of engines
   2.1.4. A head of the block of cylinders, the mechanism timing
   - 2.2. An engine electric equipment
      2.2.2. A tension клинового a belt
      2.2.3. A klinovoj belt of the generator of an alternating current
      2.2.4. A regulator of pressure of the generator of an alternating current
      2.2.5. The vacuum amplifier
      2.2.6. Vacuum final valves
      2.2.7. The switches established on a steering column
      2.2.8. Check of vacuum system
   + 2.3. Carburettors
3. Greasing system
+ 4. Cooling system
+ 5. Fuel system
+ 6. An exhaust system
+ 7. Ignition system
+ 8. Transmission
+ 9. Suspension brackets, wheels
+ 10. Brake system
+ 11. A steering
+ 12. A body, salon
+ 13. A central air
+ 14. An electric equipment





2.2.8. Check of vacuum system
PERFORMANCE ORDER
1) remove a vacuum hose from the pump of the control of level of depression
2) move connecting draught towards the vacuum amplifier against the stop
3) close the end of a vacuum hose a finger
4) cоединительная draught should not return to a starting position; if it comes back in a starting position, it means that the vacuum system is not tight
5) check up following elements on tightness:
  – Vacuum final valves;
  – Check up, that vacuum final valves have been correctly established;
  – The vacuum amplifier;
  – Vacuum hoses
6) eliminate the found out leaks