Auto News 5

The recently face-lifted M-class has enough sparkle and presence, what with its redesigned front bumper, flashy new headlamps, and shiny nineteen-inch wheels, to satisfy all who yearn for the three-pointed star. This ML320 BlueTec replaces the previous ML320 CDI and is powered by Mercedes-Benz's all-new, so-called "clean" diesel, the first modern diesel engine from Mercedes that is approved for sale in all fifty states, including super-picky California, because it uses an AdBlue exhaust injection liquid that reduces NOx by some 80 percent. That is quite an achievement.