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A6 2.5TDI blown crankshaft oil seal

dantheman Feb 5, 2009

  1. dantheman

    dantheman Member

    Anyone think of any reasons why the front crankshaft oil seal would start leaking badly. The breather between the cylinder banks was checked and is clear so I don't think pressurisation of the sump is the problem unless anyone can think of any other cause?

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