Mercedes has the all-wheel drive variants of Viano, Sprinter and Vito, and engines that combine to create over 100 different versions. The Viano 4MATIC, available in the fitting Trends, Environment, Fun and Marco Polo is equipped with electronically controlled all-wheel drive 4ETS combined with 5-speed automatic transmission and the diesel engine with 163 hp and 136 CDI BlueEFFICIENCY package.