Thread: N54 misfire
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      05-03-2019, 12:50 PM   #2
thibb001
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Drives: 2009 BMW 135i Monaco Blue 6MT
Join Date: Jul 2017
Location: Nashville, TN

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Maybe the coil pack you bought is faulty. Have you replaced spark plugs also? As for the injectors i would try to code them asap, it's not hard to do if you have a windows computer.

Hope this help, goodluck