See also:

Digital speedometer
Press the or button on the steering wheel to select the Trip menu. Press or to select the digital speedometer. ...

Introduction to automatic climate control
You can operate automatic climate control using COMAND or the buttons on the upper section of the center console. Several special automatic climate control functions can only be adjusted using ...

Problems with your vehicle
If you should experience a problem with your vehicle, particularly one that you believe may affect its safe operation, we urge you to contact an authorized Mercedes-Benz Center immediately to have ...