How many kilometers should a China V diesel filter be replaced?

[Nicholas]

China V diesel filters should be replaced every 20,000 kilometers. If road conditions and the environment are poor, it is recommended to replace them every 3,000 to 5,000 kilometers. The China 5 emission standard is an exhaust emission standard formulated by environmental protection departments. The higher the number, the stricter the standard, and the relatively lighter the pollution from exhaust emissions. The function of the diesel filter is to filter out harmful impurities and moisture in the fuel system, protect the normal operation of the engine, reduce wear, avoid clogging, and extend the engine's lifespan. Its filter element mostly uses filter paper, with some using felt or polymer materials. The structure of the diesel filter is roughly the same as that of the oil filter, with replaceable and spin-on types. It should be noted that using fuel from regular gas stations in daily life can ensure the cleanliness of the fuel, which can extend the normal service life of the filter components.