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 with TWI, Tread Wear Indicator.
See also:
Engine oil temperature
Cold engine: the pointer is at
the low temperature end.
Drive at moderate engine and
vehicle speeds.
Normal operating temperature:
the pointer is in the middle
or in the left hal ...
Knee airbag
The knee airbag supports the legs in a frontal
impact. ...
External devices
At a glance
...
