Switching the split screen on and off
1. 
Press the button.
2. "Split screen"
See also:
Ignition on
Automatic transmission: press the Start/Stop
button, and do not press on the brake pedal at
the same time.
Manual-shift transmission: press the Start/Stop
button, and do not press on the clutch ...
Sport program DS and manual mode M/
S
Push the selector lever to the left out of transmission
position D.
DS is displayed in the instrument cluster.
The sport program of the transmission is activated.
Activating the M/S manual mode
...
Checking the coolant level
1. Do not open the hood until the engine has
cooled down.
2. Turn the expansion tank cap counterclockwise
slightly to allow any accumulated pressure
to escape; then continue turning to
open.
...