Switching the split screen on and off
1. 
Press the button.
2. "Split screen"
See also:
Tilting the glass sunroof
Push switch upward briefly.
The closed roof is tilted and
the sliding visor opens
slightly.
The opened roof closes until
it is in its tilted position. The sliding visor stays complete ...
Changing the route criteria
1. "Navigation"
2. "Map"
3. "Route
preference"
4. Select the criterion:
▷ "Fast route":
time-optimized route,
being a combination of the short ...
Avoid high engine speeds
Driving at a low engine speed reduces fuel consumption
and minimizes wear. ...