All tire pressure data refer to cold tires. An increase in tire pressure of approx. 0.2 bar during long-term driving must not be reduced.
The spare tire pressure is given for a normal size tire and corresponds to the maximum pressure at full load.
On winter tires, as a rule, the pressure is increased by 0.2-0.3 bar. The tire pressure instructions of the respective tire manufacturer must be observed. Since winter tires have a speed limit, the speed limit must be displayed in the driver's field of vision.