See also:

Engine specifications
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Automatic trunk lid operation
Opening The trunk lid opens fully. Press the button on the exterior of the trunk lid. Press the button on the remote control or in the driver's footwell. Pressing the button agai ...

The concept
The system is functional at speeds beginning at approx. 20 mph/30 km/h. It maintains the speed that was set using the control elements on the steering wheel. The system brakes on downhill gradie ...