Fuel system block diagram «Bosch MEV 17.4»:
1 - throttle valve block;
2 - intake air distributor;
3 - solenoid valve for absorber pumping;
4 - adsorber tank (activated carbon filter);
5 - pipeline for recirculation of gasoline vapors;
6 - fuel tank;
7 - assembly assembly fuel pump and fuel level sensor;
8 - fuel supply tube;
9 - fuel injectors;
10 - injector supply ramp;
11 - valve «Schrader» pressure control checks (depending on version);
12 - fuel pump with built-in regulator and filter;
13 - fuel filter housing;
14 - fuel pressure regulator.