Mercedes-Benz M-Class III (W166) gallery (2011–2015)

Third generation of the luxury mid-size crossover Mercedes-Benz M-Class (W166), produced from 2011 to 2015 prior to its rebranding as the GLE-Class.

Mercedes-Benz M-Class III (W166), crossover, white, front three-quarter view — photo 123484 1200 x 800 ML Coupe
crossover A prototype coupe-SUV covered in black and white camouflage wrap driving on a road, captured from a front three-quarter angle.
Mercedes-Benz M-Class III (W166), crossover, white, front three-quarter view — photo 123474 1200 x 800 ML Coupe
crossover A prototype coupe-crossover completely covered in black-and-white swirl camouflage wrap testing on a road, front three-quarter view.
Mercedes-Benz M-Class III (W166), crossover, white, front three-quarter view — photo 123473 1200 x 800 ML Coupe
crossover A camouflaged coupe-SUV prototype covered in black and white camouflage wrap driving on a city street in front of an industrial building.

The third-generation Mercedes-Benz M-Class (chassis code W166) unveiled in mid-2011. Focused on efficiency and interior refinement, it cut fuel consumption by an average of 25% through optimized aerodynamics and upgraded electric power steering. Styling updates brought a more commanding front grille and sleek horizontal LED taillights.

Powertrains included a 2.1-liter four-cylinder turbodiesel (ML 250 CDI), a 3.0-liter V6 turbodiesel (ML 350 BlueTEC), and direct-injected V6/V8 gasoline engines (ML 350, ML 400, ML 500). The ML 63 AMG housed a twin-turbo 5.5-liter V8 generating up to 557 hp. Innovative chassis options introduced the ACTIVE CURVE SYSTEM active roll stabilization. In early 2015, the model underwent a major facelift and was officially renamed the GLE-Class.