Have had more service visits for this car in the first six months of ownership than I have with my Olds Silhouette minivan in the 5-1/2 years I've owned it. Frankly I expected better from a expensive luxury car. Granted it has a ton more bells and whistles and rides, handles, and performs better (except in snow) but it's dash is noisy and it's only got 4100 miles.
I'd have to say the comfort, ride, and dry pavement performance. Noise level would be EXCELLENT if they could eliminate the stupid dashboard rattle/squeak.
Bring back the power folding side mirrors. That was a great feature on the 2001 740Li that was dropped. Move heated rear seat controls from center drop-down armrest to rear doors. Controls can't be operated when used for a 5th passenger.