Switching the split screen on and off
1. 
Press the button.
2. "Split screen"
See also:
General information
Your vehicle contains advanced technology for
the reduction of fuel consumption and emissions.
Fuel consumption depends on a number of different
factors.
The implementation of certain measures ...
Have diesel exhaust fluid refilled
This exhaust fluid is refilled by your service center
during regular maintenance. If you adhere to
this maintenance schedule, it is usually not necessary
to refill any fluids between the mainten ...
Controls
The audio and video sources can be controlled using the:
> Buttons near the CD/DVD player
> iDrive
> Buttons on the steering wheel,
> Programmable memory keys,
> Voice activation s ...