So far - all is well. It's finally passed inspection and I've put almost 800 miles on it. Adaptive values are now at 0.25. Seems the software update did the trick. Could it have been the fuel filter? Maybe but most likely it was the software. I am a happy camper.

__________________
----------------------------------------------
2006 X5 3.0L - Schwarz Black/Truffle Brown
Stock
But I keep it clean