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Ford Sierra1982-1993 of releaseRepair and operation of the car |
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Ford Siyerra + 1.2. Identification of the car + 2. Maintenance - 3. General data - 3.1. Cars with petrol engines 3.1.1. Masses and transfer numbers 3.1.2. Operational liquids - 3.1.3. Changes in a car design from 1984 to 1986. 3.1.3.1. Engine 3.1.3.2. Head of the block of cylinders 3.1.3.3. Block of cylinders of the engine 3.1.3.4. Krivoshipno-shatunny mechanism 3.1.3.5. Bent shaft 3.1.3.6. System of gas distribution 3.1.3.7. Engine mount 3.1.3.8. Cooling system + 3.1.3.9. Carburetor 3.1.3.10. System of injection of fuel 3.1.3.11. System of ignition 3.1.3.12. Coupling 3.1.3.13. Mechanical four-speed transmission 3.1.3.14. Mechanical five-speed transmission + 3.1.3.15. Automatic Ford A 4 LD transmission 3.1.3.16. Power shaft and back bridge 3.1.3.17. System of steering with the hydraulic booster 3.1.3.18. Forward suspension bracket 3.1.3.19. Back suspension bracket 3.1.3.20. Brake system + 3.1.3.21. Electric equipment 3.1.3.22. General data + 3.1.4. Changes in a car design from 1987 to 1989. + 3.1.5. Changes in a car design from 1990 to February, 1993. + 3.2. Cars with diesel engines + 4. Engines + 5. Coupling + 6. Transmissions + 7. Driveshaft and back bridge + 8. Steering + 9. Suspension brackets + 10. Brake system + 11. Body + 12. Electric equipment |
3.1.3.10. System of injection of fuel
Adjustment of composition of mix of the device of injection of Bosch L-Jetronic fuel ONS 2,0 engines of dm3 of the NRB type are equipped with multipoint system of injection of Bosch L-Jetronic fuel. It provides the constant pressure of injection whereas the dose of fuel is regulated by time of opening of the nozzles operated electronically. In the course of braking by the engine there comes automatic switching off of dispensing of fuel.
Idling adjustment
Fuel pump The Shiberny roller pump put in action by the electric motor. Brand: Bosch. Compression pressure: it is higher than 500 kPa at a voltage of 12 V and the closed fuel drain. Fuel pressure regulator Brand: Bosch. Adjustable pressure: 250 kPa. Working nozzles Nozzles cope electrically. Brand and type: Bosch 85 TF-9 F 593-AB. Adjusting data Idling speed: 850 rpm. Contents WITH: 0,5–1,0% |
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