离心式机油滤清器,由于某种原因常出现过滤性能下降或丧失滤清作用,因此,在使用中应经常检查滤清器的工作情况。可通过发动机在高速空转下熄火,机油滤清器转子继续运转的时间来判断。如果发动机熄火后,转子运转时间不少于40秒,表明滤清器 Centrifugal oil filters, for some reason often appear to reduce the performance of filtration or loss of filtration, therefore, should be used in the filter should always check the work. It can be judged by the engine stalling at high idle speed and the time the oil filter rotor continues to operate. If the engine stalls, the rotor runs for not less than 40 seconds, indicating that the filter