Peugeot 406

since 1996 release

Repair and operation of the car



Peugeot 406
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Engine
+ 4. Cooling systems, heating and ventilation
- 5. Fuel system
   - 5.1. Power supply system of petrol engines
      5.1.1. Technical data
      5.1.2. Air filter and inlet channels
      5.1.3. Accelerator cable
      5.1.4. Accelerator pedal
      5.1.5. System of injection of fuel
      5.1.6. Removal of pressure in fuel system
      5.1.7. Fuel pump
      5.1.8. Fuel tank
      5.1.9. Check of fuel system
      5.1.10. Case of a butterfly valve
      5.1.11. System of injection Bosch Motronic MP511
      5.1.12. System of injection Magneti Marelli 8P
      5.1.13. Inlet collector
      5.1.14. Final collector
      5.1.15. System of production of exhaust gases
   + 5.2. Fuel system of diesel engines
+ 6. System of ignition
+ 7. Coupling
+ 8. Transmissions
+ 9. Power shafts
+ 10. Brake system
+ 11. Suspension bracket and steering
+ 12. Body
+ 13. Electric equipment
+ 14. Main malfunctions





5. Fuel system

5.1. Power supply system of petrol engines

GENERAL INFORMATION

The power supply system includes:

 – the fuel tank installed under a back part of the car;
 – the electric fuel pump shipped in a tank;
 – fuel filter;
 – fuel highway;
 – returnable fuel hoses.

The fuel pump gives fuel to the fuel highway which also performs functions of the tank for fuel nozzles. The fuel filter installed between the fuel highway and the fuel pump makes purification of fuel.


Prevention

The fuel system is under pressure a long time after switching off of the engine. At any separation of fuel-supply lines it is necessary to take off previously pressure in fuel system.






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