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Dirty coil

Discussion in 'A3/S3/Sportback (8P Chassis)' started by Fast,not furious, Apr 30, 2009.

  1. Fast,not furious

    Fast,not furious Dealing with an OCD

    Feb 6, 2008
    Likes Received:
    I've just replaced my sparks with Denso Iridiums,and noticed one of the coil packs was filthy (the one nearest the battery). Its got a rust coloured coating from the bottom to about half way up - it rubs off ok,but it's also inside. It seemed to be done up as tight as the others.

    The others look like new!

    Any ideas - could it be on its way out?

    No misfires or anything.

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