Tire tread
Summer tires
Do not drive with a tire tread depth of less than 0.12 in/3 mm.
There is an increased danger of hydroplaning if the tread depth is less than 0.12 in/3 mm.
Winter tires
Do not drive with a tire tread depth of less than 0.16 in/4 mm.
Below a tread depth of 0.16 in/4 mm, tires are less suitable for winter operation.
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:
Weather Band
General information
The availability of the Weather Band and the
number of available channels can vary depending
on the region.
Switching on the Weather Band
1. "Radio"
2. "Weat ...
Adjusting
Danger of burns when screen is folded out
Do not reach behind the screen; otherwise,
there is the danger of getting burned. The
back of the screen can become very hot.
To fold out: pull ...
Opening the search for special
destinations
Selection of special destinations, such as hotels
or tourist attractions.
1. "Navigation"
2. "Points of Interest"
3. Select the search function. ...
