See also:

Displaying stored Check Controlmessages
1. "Vehicle Info" 2. "Vehicle status" 3. "Check Control" 4. Select the text message. ...

Remote control
Remote control 1. Menu navigation 2. Volume for headphones with jack plug 3. Changing track or chapter during CD-, DVDor AUX playback, fast forward/rewind 4. Headphones right/left 5. Open sta ...

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. ...