Ford Sierra

1982-1993 of release

Repair and car operation

Ford Siyerra
+ 1.2. Car identification
+ 2. Maintenance
+ 3. General data
- 4. Engines
   - 4.1. Petrol engines
      + 4.1.1. Technical characteristics
      4.1.2. Adjustment of gaps of valves
      + 4.1.3. Ignition system
      - 4.1.4. Fuel system
         - The Ford carburetor with changeable section of a diffuzor
   Removal and carburetor installation
   Dismantling, check and carburetor assembly
   Adjustment of number of turns of idling of the engine and the contents WITH
   Adjustment of the starting arrangement
   Adjustment of a cable of a butterfly valve
   Removal and installation of a needle shaft
   Diaphragm of a vacuum regulator
         + Weber 32/36 DGAV carburetor
      + 4.1.5. The repair which is not demanding removal of the engine
      4.1.6. Removal and engine installation
      4.1.7. Engine dismantling
      4.1.8. Identification of cooperating parts
      4.1.9. Engine assembly
      4.1.10. Replacement of pistons
      4.1.11. Removal and installation of an intermediate shaft
      4.1.12. Gazoraspredeleniye system
      4.1.13. Greasing system
      + 4.1.14. Cooling system
      4.1.15. Suspension bracket of the power unit
      4.1.16. System of production of the fulfilled gases
   + 4.2. Diesel engine
+ 5. Coupling
+ 6. Transmissions
+ 7. Driveshaft and back bridge
+ 8. Steering
+ 9. Suspension brackets
+ 10. Brake system
+ 11. Body
+ 12. Electric equipment Diaphragm of a vacuum regulator


Vacuum regulator of the carburetor


At damage of a diaphragm there is no management of an air zaslonka.

Work выполнчется on the carburetor removed from the engine.


1. To unscrew 4 screws and to remove the case of a vacuum regulator and a spring.
2. To disconnect from a pusher a diaphragm and to get it.


1. To fix a diaphragm on a pusher thus having combined a vacuum opening of a diaphragm with the channel in the carburetor.
2. To establish the case of a vacuum regulator with a spring and to screw screws, without tightening them.
3. To open an air zaslonka and finally to tighten screws.
4. After carburetor installation on the engine to adjust turns of idling and the maintenance of an oxide of carbon (WITH).