The Mercedes-Benz M-Class is a midsize luxury SUV that's now in its third generation. A year after the introduction of the V6-powered ML320 in 1998, the ML430 and its V8 joined the lineup. A 2006 redesign brought a diesel variant that has been known as the ML350 BlueTEC since 2010.
Noted for its powerful and reliable 3-liter turbodiesel engine, the ML350 BlueTEC also boasts excellent fuel economy: 20 mph in the city and 27 mpg on the highway.
