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> From: > "john virtanen" > > What causes fresh oil to get dirty and black quickly? ( 600 miles) > > Overly rich carbs/ FI and/or high engine temps. Or a leaky fuel pump, on a non-injected car. Also, if you don't change your oil frequently (3-4k, at least) great big globs of sludge left over from the last oil! But 600 miles seems about right for the color change... Toby B ------------------------------------------------------------------- List info at http://www.vwtype3.org/list or mailto:help@vwtype3.org