Summer tires
Do not drive with a tire tread depth of less than 0.12 in/3 mm.
There is an increased danger of hydroplaning if the tread depth is less than 0.12 in/3 mm.
See also:
Resetting the tone settings
1. "CD/Multimedia", "Radio" or "Settings"
2. "Tone"
3. "Reset" ...
Knob in the instrument cluster
Press the knob.
▷ When the ignition is switched on, the trip
odometer is reset.
Press the knob for approx. 5 seconds:
View service requirement display
▷ When the ignition is switched ...
Electronic brake-force distribution
The system controls the brake pressure in the
rear wheels to ensure stable braking behavior. ...