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
   - 2.3. Carburettors
      - 2.3.1.2. Check and carburettor adjustment
         2.3.1.3. Check of turns of idling
         2.3.1.4. Check and adjustment of maintenance CO
         2.3.1.5. Fast check of functioning of the carburettor
         2.3.1.6. Check of a probe of Ljambda
         2.3.1.7. Check of the gauge of temperature of a cooling liquid
         2.3.1.8. Check of an air diaphragm
         2.3.1.9. Check of a potentiometer of a throttle
         2.3.1.10. Carburettor preset values 2EE
      + 2.3.2. Carburettors Keihin
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

2.3.1.2. Check and carburettor adjustment

THE GENERAL DATA

Adjusting bolt of structure of a mix

Check and carburettor adjustment

In the carburettor 2 there is no adjusting bolt of turns of idling, but only a bolt of adjustment of structure of exhaust gases. Check of necessary adjustment of the maintenance WITH is made by means of a special measuring instrument of pressure (for example, VAG 1527), connected in the control plug placed in the chamber of the engine.

The prevention
It is necessary to use exclusively measuring instrument with диодным the index, otherwise there can be a damage of electronic system.