E-Class Coup¡§?: Environment

Environmentally compatible concepts

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

BlueEFFICIENCY technology refers to comprehensive vehicle optimisations which save fuel and ease the burden on the environment. The E-Class Coup¡§? also combines the most efficient engines with optimum aerodynamic features and energy management measures to keep fuel consumption to a minimum.
These include:

ECO start/stop function

The ECO start/stop function reduces fuel consumption and vehicle emissions by switching off the engine when the vehicle is standing still and when decelerating. As soon as a gear is engaged, the accelerator is depressed or the driver's foot leaves the brake, the engine restarts automatically.

Intelligent energy management

Significant savings can also come from a series of small contributions. With the aim of making the E-Class Coup¡§? more fuel efficient, the Mercedes-Benz engineers examined all the main components with regard to their energy usage and found ways of getting them to work more economically.

Overview of efficient energy management measures:

  • On-demand control: the power steering pump does not operate continuously.
  • Efficient alternator management: the kinetic energy from braking and coasting is used to charge the battery.
  • More efficient fuel management: the pumping pressure of the fuel pump is based on the precise amount of fuel needed at the time
  • Air conditioning only as required: if not required, the compressor is automatically decoupled from the engine's belt drive.

Efficiency technologies for the E-Class Coup¡§?

Direct injection, increased compression and turbocharging in the new engines generate outstanding torque, output and noise reduction figures. Innovative engine technology has significantly reduced emissions and fuel consumption compared with previous models.



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Note: Some models / features may not be available for the Hong Kong market.