See also:

System limits
Be alert Due to system limitations, warnings may be not be issued at all, or may be issued late or improperly. Therefore, always be alert and ready to intervene; otherwise, there is the danger ...

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 ...

Initiating an Emergency Request
1. Press the cover briefly to open it. Initiating an Emergency Request 2. Press the SOS button until the LED in the button lights up. ▷ The LED lights up: an Emergency Request was initi ...