Is it a wagon revival? Audi’s got their Allroad, Volvo just rolled out their V90 Cross Country & now this. Mercedes might just pull into the lead with the new E-Class All-Terrain. It is a top-of-the-line luxury wagon with 4MATIC all-wheel drive and an adjustable suspension system called Air Body Control to optimize ground clearance; it’s built for cruising through snow and off the beaten path. Protective wheel well flares keep dirt and dings off the paint and the front end borrows styling from their SUV line. Two diesel engine options are on offer, both with the nine-speed 9G-Tronic transmission.