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      07-12-2019, 09:40 PM   #10
toshiw
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Drives: e90 330xi
Join Date: Apr 2019
Location: Brooklyn, ny

iTrader: (0)

I met the tuner today who was really great - for anyone in the nyc nj area he’d be a great resource I’m happy to share. Long story short he checked through dealer software and many others for any stored codes, flashed my transfer case and generally poked around to look for any anomalies on monitors while driving. Unfortunately the issue is still unresolved. I’m considering buying a replacement awd module just to rule it out completely (they’re less than a hundred on eBay) but I have my doubts.

I got a chance to drive the car for a while on my way home and there’s definitely shuddering on deceleration as well as acceleration.

My next step is to buy xdelete and start playing with it but that seems like a superficial cure at best.

Any one else have any ideas? My tuner didn’t know what the clutch wear indicator input was and I’m still totally clueless as to what it is. There are no references to it online.
Appreciate 0