See also:

Daytime running lamps
Daytime running lamps in Canada The daytime running lamps function is required by law in Canada. It cannot therefore be deactivated. Turn the light switch to or . With the engine running: d ...

Comfort tuning
In Comfort mode, the driving characteristics of your vehicle are more comfortable. Select this mode if you prefer a more comfortable driving style, but also when driving fast on straight roads ...

Drowsiness detection on the basis of more than 70 parameters
With the drowsiness detection system ATTENTION ASSIST, the 2010 Mercedes-Benz S-Class has a very sensitive feel for the attention level of its driver, and warns him in good time when he becomes dr ...