Switching the split screen on and off
1. 
Press the button.
2. "Split screen"
See also:
General information
Refuel promptly
Refuel no later than at a range of 30 miles/50 km, or operation of the engine is
not ensured and damage may occur.◄ ...
Requirements
▷ BMW Assist is activated.
If BMW Assist is not activated, a mobile
phone that has been recommended by
BMW for TeleService and that is configured
for mobile data communication must be
c ...
Information on the navigation data
1. "Navigation".
2. "Options" Open.
3. "Navigation system version": information on
the data version is displayed. ...