Hello! So this has happened 2 days in a row now on my way to work, I'm slowly accelerating in 2nd gear & at around 2100 rpm I get this violent hesitation / bucking, it feels like I jammed in & dumped the clutch two or 3 times in a row. No cel & it doesn't happen anymore after that. Engine temp is around the quarter mark & not in boost when it happens.
Car holds boost fine, starts fine, idles fine. Oil level is good. My build was Jan 2016, purchased in Feb, has 2500 miles. Always used the same top tier gas station which is 91 no ethanol.
Break in was properly done, I drive spiritedly once in a while but max rpm the car has seen was 5500 & it's never been at WOT. Never pushed the car in 5th or 6th. Nothing on the recall list.
At the moment all I can think is I filled up 3 days ago while at half a tank & maybe it was just bad fuel? So far it hasn't done it on my way home & I can't replicate it after it happens. No strange noises or anything.
I had a 15 when they were first released which sometimes wouldn't start & knocked bad, this was all post recall. Got my 16 thinking the bugs were finally gone. Any ideas? Dealer is 60 miles away & there's no garuntee I can replicate the issue for them.