I am also impressed with the fuel economy on my 2012 X3 28i. I have only 7000km's on it and get on average 8.7 L per 100 km's! That is impressive, my 2008 V-6 Toyota RAV4 never came close to that except on the highway and I am mostly in the city with my X-3? I bought this X-3 used and it has the 6 cylinder engine, I almost regretted not waiting for the 2013 with the turbo 4 cylinder but I don't think the fuel economy would have been much better and dishing out much more money for a 2013.
2012 X3 28i - space grey, technology package, premium package, black nevada leather