What Causes a Carburetor to Keep Leaking Fuel?

[McEmmanuel]

The reasons for a carburetor continuously leaking fuel: 1. The inlet valve in the carburetor is stuck by foreign objects, preventing it from fully closing, which leads to an excessively high fuel level and leakage; 2. The dynamic balance system of the carburetor's fuel intake system is compromised. Carburetor fuel leakage not only increases fuel consumption and affects overall vehicle performance but, more importantly, poses significant safety hazards to the vehicle, necessitating prompt resolution. The carburetor is a mechanical device that mixes a certain proportion of gasoline with air under the vacuum generated by the engine's operation. As a precision mechanical device, the carburetor utilizes the kinetic energy of the incoming airflow to atomize the gasoline.