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Jfrahm Jfrahm is online now
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Join Date: Oct 2002
Location: Boulder, CO
Posts: 1,213
I think if you drill the filter you need to blow the oil out of it with a blow gun to push the oil past the anti-drainback valve.
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1987 928S4
1992 968 cabrio
2009 957 Cayenne GTS
Old 05-04-2020, 06:25 AM
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