Lumbar support
The curvature of the seat backrest can be adjusted in such a way that it supports the lumbar region of the spine. The lower back and the spine are supported for upright posture.

- Press the front/rear section of the switch. The curvature is increased/decreased.
- Press the upper/lower section of the switch. The curvature is shifted up/down.
See also:
Switching spoken instructions on/off
The setting is stored for the remote control currently
in use.
1. "Navigation"
2. "Map"
3.
"Voice instructions"
Repeating spoken instructions
1. "Navi ...
Setting treble, bass, balance, and fader
1. "CD/Multimedia", "Radio" or "Settings"
2. "Tone"
Tone
3. Select the desired tone settings.
Select the desired tone settings
4. To adjust: turn the c ...
Software Update
The vehicle supports various external devices
depending on the current software version. With
a software update, the vehicle can support new
cell phones or new external devices.
The updating of ...
