Switching the split screen on and off
1. 
Press the button.
2. "Split screen"
See also:
Status indicator on the Control DisplayThe status is displayed.
The tire and system status is indicated by the
color of the tires.
A change in the tire inflation pressure during
driving is taken into account.
A correction is only necessary if this is indicat ...
Voice phone book
Depending on how your vehicle is equipped, it
may be necessary to create your own voice
phone book.
The entries must be entered using voice activation
and are separate from the memory in the
...
Tire inflation pressure values over100 mph/160 km/h
X3 28i
X3 35i
...