BlueEFFICIENCY from Mercedes-Benz stands for pioneering efficiency technologies as well as innovative packages of measures based on optimising fuel consumption and emission levels.

BlueEFFICIENCY measures are comprehensive vehicle optimisations that help to save fuel and reduce environmental impact. In the CL the most efficient engines are combined with the optimum aerodynamics and energy management measures in order to consume as little fuel as possible.

All engines comply with the requirements of emissions class Euro V, for instance; the V8 engines are equipped with alternator management and energy-saving ancillary assemblies.

With innovative solutions, Mercedes-Benz ensures that engines consume less and less without impairing their output