LeftLaneNews.com says BMW USA has now confirmed four-cylinders for the USA!
http://www.leftlanenews.com/bmw-conf...-s-market.html My guess is the engine in the biggest of the current four-cylinders (gasoline) will make it. The engine in the current E90 320i is 2.0 liter, direct injection, 170 HP.
Or maybe they will have something new soon? 2.0 - 2.5 liter? Turbo? 200 HP or more?