In two months time, the new CLS Shooting Brake (X 218) will celebrate the world premiere at New York, during this year's edition of the famous automotive show (6th - 15th April). Development for this model is in the final stages and, given the winter season, it is currently undergoing the usual extreme weather testing in Northern Scandinavia. Last series of scoops comes from, you guessed, Sweden, where spy photographers managed to capture not one, but three CLS SB test vehicles altogether out on snow.