What to Do When the Car Fuel Pump Fails and the Engine Won't Start?

[RachelLynn]

If the car fuel pump fails and the engine won't start, you need to replace the gasoline filter. The reason is that a dirty filter or a clogged fuel tank vent pipe initially allows fuel to be drawn, but gradually creates a vacuum in the tank, making it impossible to draw fuel, leading to engine shutdown. Here is some relevant information about the gasoline filter: 1. Classification: Gasoline filters can be divided into carburetor type and fuel injection type. For gasoline engines using a carburetor, the fuel filter is located on the inlet side of the fuel pump, operating under lower pressure, and typically has a nylon housing. For fuel-injected engines, the fuel filter is located on the outlet side of the fuel pump, operating under higher pressure, and usually has a metal housing. 2. Function: The main function of the gasoline filter is to remove impurities from the gasoline.