See also:

Roof carrier
Important safety notes WARNING   Only use carriers when the crossbars have been completely mounted. The left and right roof rails are only stabilized by means of the crossbars mounted. ...

Important safety notes
For reasons of safety, Mercedes-Benz recommends that you drive with the lights switched on even during the daytime. In some countries, operation of the headlamps varies due to legal requiremen ...

Switching to radio mode
Option 1 Press the function button. The radio display appears. You will hear the last station played on the last waveband. Option 2 Select Audio in the main function bar by sliding and tur ...