Compair Oil Filters

When changing, use the dedicated wrench to dismount the oil filter. You should lubricate the new oil filter with some screw oil, and then screw the holder by hand to seal it. It is recommended that the filter should be replaced for per 1500 to 2000 hours. You should also replace the filter when you change the engine oil. When applied in the hostile environment, the filter should be shortened in service time. That it is used longer than its service life is prohibited. The excessive use will result in the air filter becoming clogged, thus leading to the impurities’ entering into the engine. And the engine will be thereby severely damaged.