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Wrong size filter for the engine, filter too tight or too loose, filter has a hole in it, or gasket not oiled before installation thus causing it to leak. The old gasket could have been left on the engine thus causing a leak with 2 gaskets installed.

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Q: Why does oil blow out of the oil filter?
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What would cause a 2000 century to blow the oil filter off?

Simple answer really is that you have the wrong oil filter. Look for a WIX oil filter (personal recomendation), you can get them at O'reilys. And see what happens.


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