Question about Mercedes-Benz C230

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The car is completly turned off - but something still running under the hood (?? fan or generator) sounds like a vacuum cleaner running under the bonnett. It is a C240 Stattion Wagon Mercedes Banz 2002.

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  • medlinknz Oct 17, 2010

    Thank you. It actually appears to be some sort of small pump on the top front of the motor. We pulled the wiring off, which was the only way to stop it runniing



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It's probably the cooling fan.
It should stop after a few minutes.

Posted on Oct 16, 2010


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