Active seat
Active adjustment of the seat cushion's contours reduces muscular tension and fatigue to help prevent lower back pain.

Press the button. The LED lights
up.
See also:
Setting the language of the
DVD system
1. Select a CD/DVD track.
2. Press the button.
3. Select "Tone".
4. Press the button.
5. Switch to the top window.
6. Select "Language".
7. Press the button.
8. Select th ...
External temperature
External temperature warning
If the display drops to +37 ℉/
+3 ℃, a signal sounds.
A Check Control message is displayed.
There is the increased danger of
ice.
Ice on roads
Even ...
System limits
Speed range
Best results are achieved when using the system
on well-developed roads and highways.
The desired speed can be selected between
20 mph/30 km/h to 110 mph/180 km/h.
The system can al ...
