What are the components of a car's fuel supply system?

1 Answers
DeLandon
07/29/25 10:19pm
Gasoline engine fuel systems include the fuel tank, fuel gauge, fuel lines, fuel filter, fuel pump, carburetor, and air filter. Diesel engine fuel systems consist of main components such as the injection pump, injector, and governor, as well as auxiliary devices like the diesel tank, fuel transfer pump, water separator, diesel filter, injection timing advance device, and high and low-pressure fuel lines. Additional information: 1. Gasoline supply device: fuel tank (stores fuel), fuel pump (pumps fuel), fuel lines (transports), fuel filter (cleans), fuel pressure regulator (maintains constant fuel pressure). 2. Air supply device: air filter, intake silencer in cars. 3. Combustible mixture formation device: carburetor, fuel injector. 4. Combustible mixture supply and exhaust emission device: intake manifold, exhaust manifold, exhaust silencer.
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