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Overview
The latest-generation Mercedes-Benz R-Class shows a new self-confidence. Its entire appearance is noticeably more attractive, underlining the unique character of this multi-talented vehicle. The f ...

Running the Numbers
Thanks to diesel engines' higher efficiency, the Bluetec achieves nearly the same EPA ratings as a Cadillac Escalade Hybrid. The figures are 27 percent better overall than those of the gas GL450, ...

Downhill gradients
On long and steep gradients, you must reduce the load on the brakes by shifting early to a lower gear. This allows you to take advantage of the engine braking effect and helps avoid overheating ...