Mercedes-Benz doesn't usually wind up on top in fuel economy - unless the Mercedes you're looking at has a turbodiesel engine. Mercedes officials have been adding their fuel-thrifty, new-generation, 3 ...

The Mercedes-Benz 2008 M-Class is on-road friendly and a good family hauler, with improved ride and handling, while still maintaining its off-road ability. The ML320 CDI is notably frugal as well as ...