- a fuel tank mounted under the rear of a vehicle;
- electric fuel pump submerged in the tank;
- fuel filter;
- fuel line;
- return fuel hoses.
The fuel pump delivers fuel to the fuel line, which also serves as a reservoir for the fuel injectors. The fuel filter, installed between the fuel line and the fuel pump, cleans the fuel.
Caution! The fuel system remains under pressure for a long time after the engine has been switched off. Whenever the fuel lines are disconnected, the pressure in the fuel system must first be relieved.
(Original publication on the website www.peugeotbook.ru)