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      06-09-2013, 03:38 PM   #173
s65e90
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Drives: 2009 e90
Join Date: May 2013
Location: SoFlo

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What baffles me (as it seems so simple) is why use such a thick oil on a car w/ such tight tolerances. a thinnner oil would seem to be able to have much better lubrication. But I know that the 10 60 is designed to take a beating; maybe we just don't drive these cars hard enough