BMW 7_aya the E38 series from 1994 to 2002
1. Introduction
2. Governing bodies and methods of operation
3. Settings and routine maintenance of the car
4. Engine
5. Cooling systems of the engine, heating, ventilation and air conditioning
6. A power supply system and production of the fulfilled gases
6.1. General information and security measures
6.2. Power supply system of petrol engines
6.3. Power supply system of diesel engines
6.3.1. Principles of functioning of control systems of diesel engines
6.3.2. Removal and installation of the case of the air cleaner
6.3.3. Removal and installation of a turbocompressor
6.3.4. Removal and installation of the intercooler
6.3.5. Replacement of the sensor of pressure of pressurization
6.3.6. Removal and installation of the sensor of pressure in the fuel distributive highway
6.3.7. Removal and installation of the regulator of pressure and distributor of fuel
6.3.8. Replacement of the valve of a cut-off of supply of fuel
6.3.9. Removal and installation of fuel lines and fuel distributive highway
6.3.10. Removal and installation of the valve of preliminary heating
6.3.11. Removal and TNVD installation
6.3.12. Removal and installation of nozzles
6.3.13. Replacement of the fuel tank, his jellied mouth, and also fuel pump and sensors of a reserve of fuel
6.4. Systems of release and decrease in toxicity of the fulfilled gases
7. Systems of electric equipment of the engine
8. Manual box of gear shifting and coupling
9. Automatic transmission
10. Cardan and power shafts, reducer, differential and stupichny assemblies
11. Brake system
12. Suspension bracket and steering
13. Body
14. Onboard electric equipment
15. Schemes of electric equipment



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6.3.8. Replacement of the valve of a cut-off of supply of fuel

The description for the M51 engine is given below. The valve is installed under the inlet pipeline, on the center.


 PERFORMANCE ORDER

  1. In a deenergized state the piston starts under pressure of a spring and blocks fuel supply.
1 — the Bringing opening
2 — the distributor Piston
3 — a distributor Head
4 — the Involving magnet
5 — the Camera of high pressure
  1. Remove a dustproof cap. Give the nut located under a cap and remove the pipeline from the fuel cut-off valve.
  1. Turn out the cut-off valve a wrench of 24 mm.

The piston and spring can drop out.

  1. Installation is made upside-down. Check correctness of installation and integrity of a sealing ring, in case of need replace it.


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6.3.7. Removal and installation of the regulator of pressure and distributor of fuel
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6.3.9. Removal and installation of fuel lines and fuel distributive highway