Question about 1994 Volvo 940

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My 94 940 wagon blows or leaks oil out of the oil filler cap. which then drips on the manifold and smokes

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Buy a new oil filler cap......

Posted on Dec 09, 2009

  • KnoitAll Dec 09, 2009

    If that doesn't work, which it should, then you might be pressurizing the crankcase, which means you have a plugged breather or have massive blowby problems. One should be relatively cheap. The second is not.

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Please rate and god bless:)

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