How Often Should an External Fuel Filter Be Replaced?

[VanEmma]

Generally, the external filter element can be replaced every 30,000 kilometers, while the internal one can last about 100,000 kilometers. Here is some information about the gasoline filter element: Introduction: The gasoline filter element is a device that filters out impurities from gasoline. Vehicles have high requirements for fuel cleanliness, as only clean gasoline can ensure the proper functioning of the engine. Filtration: If filtration continues for too long, the fuel filter itself can become clogged with impurities, failing to clean the gasoline effectively and sometimes even causing blockages. If a car uses unclean gasoline or the fuel filter is too dirty and blocked, it can lead to insufficient power or even difficulties in starting the engine.