Switching the split screen on and off
1. 
Press the button.
2. "Split screen"
See also:
Playing a supporting role: innovative new 8-speed automatic transmission.
All new BMW 5-Series models will feature an 8-speed automatic transmission,
which brings smooth shifting, sportiness and efficiency to new levels of
perfection. Compared to the exemplary 6-speed a ...
SENSE AND STYLE
Family Friendly (Not Really, Fair, Great, Excellent): Great
Fun-Factor (None, Some, Good Times, Groove-On): Good Times ...
Messages after trip completion
Special messages that are displayed during
driving are displayed again after the ignition is
switched off. ...