Audi 100

1982-1990 of release

Repair and operation of the car

Audi 100
+ 1.1. Governing bodies and devices
+ 2. Technical characteristics
+ 3. Engines
+ 4. Cooling system
+ 5. Exhaust system
- 6. Power supply system
   + 6.1. Power supply system of carburetor engines
   - 6.2. A power supply system of engines with fuel injection
      6.2.1. Replacement of the filtering element of the air filter
      6.2.2. Removal and installation of the air filter
      6.2.3. Replacement of the fuel filter
      6.2.4. Removal and installation of the distributor of fuel
      6.2.5. Dismantling and assembly of the reducing valve
      6.2.6. Removal and installation of the fuel accumulator
      6.2.7. Removal and installation of fuel nozzles
      6.2.8. Removal and installation of a turbocompressor
      6.2.9. Removal and installation of a fuel tank
      6.2.10. Removal and installation of the fuel pump
      6.2.11. Check of a temperature regulator
      6.2.12. Adjustment of idling of the engine
      6.2.13. Check of a starting nozzle
      6.2.14. Check of the regulator of pressure
      6.2.15. Check and adjustment of provision of a plate of the measuring instrument of a consumption of air
   + 6.3. Power supply system of the diesel engine
+ 7. Transmission
+ 8. Running gear
+ 9. Steering
+ 10. Brake system
+ 11. Body
+ 12. Electric equipment

6.2.13. Check of a starting nozzle


Check a starting nozzle (see rice. Basic elements of system of injection of fuel) on the cold engine (temperature of cooling liquid is below 30 °C) at completely charged accumulator.

1. To disconnect the central wire from the distributor of ignition and to close it on "weight".
2. To turn off bolts of fastening and to disconnect fuel-supply lines from the regulator and a nozzle.
3. To turn off two bolts and to remove a nozzle and laying from an inlet pipe of the engine.
4. To connect a fuel-supply line to a nozzle. To include a starter on 10 villages. The nozzle has to spray fuel in the form of a cone during time of start of the engine. If these conditions are not satisfied, to replace a nozzle.
5. To establish a nozzle upside-down, having replaced laying.