Is the oil filter just cheap?
Change frequency of oil filter The function of the filter is to filter out the dust and impurities in air, oil, fuel and coolant to keep these impurities away from the engine, so as to protect the engine system. High quality and high efficiency filters can capture and filter out more impurities than low efficiency and low quality filters. If the ash holding capacity of the two filters is the same, it is obvious that the replacement frequency of high-quality and efficient filters will be higher. Most of the inferior filters sold on the market have a short circuit…