See also:

Minimum tread depth
Minimum tread depth Wear indicators are distributed around the tire's circumference and have the legally required minimum height of 0.063 in/1.6 mm. They are marked on the side of the tire wit ...

Wheels with electronics for TPM Tire Pressure Monitor
When mounting new tires or changing from summer to winter tires or vice versa, only use wheels with TPM electronics; otherwise, the Tire Pressure Monitor will not be able to detect a flat tire ...

Tire inflation pressure values up to100 mph/160 km/h
X3 28i X3 35i ...