Mercedes-Benz GLC : Display messages / Mercedes me connect

Other information:
WARNING Risk of accident caused by
incorrect wheel and tire dimensions
The wheel or tire size and the tire type of the
emergency spare wheel or spare wheel and
the wheel to be replaced may differ. The
emergency spare wheel or spare wheel can
significantly impair driving characteristics of
the vehicle...
mph (1 km/h): press rocker switch
up
or down
to the pressure point.
or
5 mph (10 km/h): press
rocker switch up
or down
beyond the pressure
point.
or
Accelerate the vehicle
to the desired speed
and press rocker switch up
.
Changing the specified distance to the vehicle in front
To reduce the
specified distance: press
the right rocker switch up ()...