See also:

Adjusting volume
Turn knob 1next to the CD/DVD player until the desired volume is obtained. You can also adjust the volume with buttons on the steering wheel. ...

Deactivating HDC
Press the button again and the LED goes out. HDC is automatically deactivated above approx. 37 mph/60 km/h. ...

Notes
Manufacturer's information for child restraint fixing systems To select, mount and use child restraint fixing systems, observe the information provided by the system manufacturer; otherwis ...