I have the same issues with mine (2012 X3 35i, with 8,500km) - clicking sounds when reversing from stationary, feeling like something is loose when driving, sudden clunking noise when driving over small potholes, etc
After reading the thread decided to rotate the wheel with the engine off - check out this video
http://youtu.be/35F0DLA8GHU
Does yours sound like this as well? Truly doubt this is normal in a brand-new $60k vehicle...