my 08 128i Coupe runs very well. Enjoy it every day.
I drive 60 miles per day (90% Highway). So far about 75K miles since I bought it in 2008 via ED.
sun-roof malfunction (finger pinch functionality failed. fixed with reset)
Cracking third brake light cover
windshield glass seems too easy to crack when hit by stone tips on hw (replaced once, now new one has 2 cracks again).
gas tank can be a bit bigger. (26 mpg)