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 ...

Notes
Do not use the voice activation system to initiate an Emergency Request. In stressful situations, the voice and vocal pitch can change. This can unnecessarily delay the establishment of a teleph ...

Switching the high beams on and off manually
Switching the high beams on and off manually ▷ High beams on, arrow 1. ▷ High beams off/headlamp flasher, arrow 2. To reactivate the High-beam Assistant, press the button on the t ...