Larger oil capacity, better oil and filters have all improved where the 2500 mile oil changes are no longer required.
Many old schoolers will argue this point.
Since no one has had an engine failure due to 15k oil changes, I would say there is not an issue.
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2011 535i
2008 VW GTI
Last edited by chuck92103; 01-12-2009 at 07:58 PM..
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