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"Pop" like miss fire sound when ever in drive not smooth road

Discussion in 'E90, E91, E92, E93' started by Bg22g22, Apr 11, 2011.

  1. Bg22g22

    Bg22g22 Club Guest

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    Dear Guys,Good MorningCurrently driving E90, this morning on the way to work I notice there is sound "Pop" like misfire each time I drive into not smooth surface road. Anyone face this problem before?Pls help me.
     
  2. Spaceman

    Spaceman Club Guest

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    issit like the turbo car kinda pop?
     
  3. Bg22g22

    Bg22g22 Club Guest

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    Hi Spaceman,

    I wish my E90 can have that turbo sound. Hahaha... Btw, problem solved. Thanks
     
  4. dcmy

    dcmy Club Guest

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    how you solve it?
     
  5. zol2000

    zol2000 Club Guest

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    How's the sound gone? Mine have small pop in a dashboard on left side?
     
  6. astroboy

    astroboy Well-Known Member

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    MAYBE problem with one of the iridium spark plug, or ignition coil or loose connector. Should be able to tell which plug by doing visual comparison by lining all the plugs together.

    Yes, please share with us how u solve it.. many eager warranty lapsed E90 owner here.. :17:
     

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