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  1. Spark plugs.... any suggestions?

    General Discussion
    I’ve always used NGK iridiums in my vehicles and bikes. Anyone else out there got any other suggestions, iridium or not. 2015 4.0 CC 4x4 with 72k. Going to be replacing plugs in the next month or so.
  2. 2010 2.5L 4cyl p0302, cylinder 2 missfire. Changed spark plugs and coils still getting same code.

    4 Banger Lounge
    2010 2.5L 4cyl p0302, cylinder 2 missfire. Which cylinder is #2? Thank you in advance. Edit: I changed the ignition coils and spark plugs and I'm still getting Cylinder 2 Misfire code. Does anyone have an idea what could be causing it?
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