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:
Destination guidance with traffic
bulletins
Semi-dynamic destination guidance
When traffic bulletin reception is switched on,
semi-dynamic destination guidance is active.
The destination guidance system takes the
available traffic informa ...
Automatic tailgate operation
Adjusting opening height
You can set how far the tailgate should open.
Adjusting the opening height
When adjusting the opening height, ensure
that there is a clearance of at least 4 in/
10 cm ...
Driving tips
This chapter provides you with information useful
in dealing with specific driving and operating
modes. ...
