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oil contamination

  1. Oil in crankcase?

    Engine & Drivetrain
    2008 Eos 2.0T with 18,000 miles. After 1,700 miles oil has no lubrication to the touch. An oil analysis done at this interval revealed that crankcase is now 3.5% fuel. Extrapolating that would imply after the full 10,000 mile service interval that the crankcase would be 20% fuel. Even at...
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