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 ...

Our esteemed editor at large is correct in more ways than one. Despite our proximity to the tailpipes of three idling diesels, the dissipating haze of his Partagas Spanish Rosado is replaced by ...

In 1936, Mercedes-Benz built the 260 D. It was considered to be the first real production diesel passenger vehicle the world had seen. Since then, Mercedes-Benz has maintained its diesel technology ...