Do you know what the oil filter does?

Under normal circumstances, the various parts in the engine are lubricated by oil to achieve normal work, but the metal debris, incoming dust, carbon deposits oxidized at high temperature and some water vapor generated when the parts are running will continue to mix. In the oil, the service life of the oil will be reduced after a long time, which may affect the normal operation of the engine in severe cases.

Therefore, at this time, the role of the oil filter is reflected. Simply put, the function of the oil filter is to filter most of the impurities in the oil, keep the oil clean and prolong its normal service life. In addition, the oil filter should also have the characteristics of strong filtering ability, small flow resistance and long service life.