Posted 5/8/2021 18:50 (#8994457 - in reply to #8993813) Subject: RE: Best way to check a cartridge style oil filter for contaminants
Wisconsin
Cut a section of pleats and squeeze the oil out like Andy said, then look at the paper. Or, rinse the paper in solvent and examine the paper and the clean sludge in the solvent.
Best way to check a cartridge style oil filter for contaminants
