Is the oil in the tank filtered by steam to the throttle valve?

When the gasoline pump of the gasoline tank is running at high speed, the gasoline is pressurized after being filtered by steam, adjusted to the appropriate pressure of the engine under various working conditions by the throttle regulator, and then sprayed from the fuel nozzle installed on the fuel rail. If there is anything wrong with the car, ask the car master. 4S shop professional technician, 10 minutes to solve.