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      05-12-2018, 08:14 PM   #14
Jrfly9
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Drives: 2011 128i Msport
Join Date: Jun 2016
Location: 'Merica

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I have had the EXACT same issue and I cannot figure out what it is. I have checked for vacuum leaks, cleaned the MAF, returned it multiple times and brought it back to the stock tune.

I don't really know what else to do next. I am going to change the spark plugs next as kind of a shot in the dark (yes I know the recommend mileage is 100k).

BOL, keep us updated
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