See also:

Tire identification marks
Tire size 255/50 R 19 103 Y 255: nominal width in mm 50: aspect ratio in % R: radial tire code 19: rim diameter in inches 103: load rating, not for ZR tires Y: speed rating, before the R on ZR ...

Switching off
The system can be deactivated as follows: ▷ Press the button. ▷ Switch off the ignition. ...

Adjusting the info display
You can select what information from the onboard computer is to be displayed on the info display of the instrument cluster. 1. "Settings" 2. "Info display" 3. Select the des ...