Yowsers, another area for potential problem if the "oil level sensor" gives wrong readings and of course more $$$$ involved. Me still prefer the old skook of using dipstick.... physical verification mar.
Not to mention, shoddy engineering on the part of BMW!
I thought that for once, the BMW 3 litre cars would have the performance to back up their price tag. Since taxation is based on displacement, and not power.