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:
Initializing
In rare cases, it may become necessary to initialize
the Integral Active Steering.
The warning lamp lights up. A Check
Control message is displayed.
1. With the engine running, turn the steeri ...
Using voice activation
Activating the voice activation system
1. Press the button on the
steering
wheel.
2. Wait for the signal.
3. Say the command.
The command appears on the Control Display.
The symbol on the C ...
Emissions
The warning lamp lights up:
The vehicle is producing higher emissions. The trip can be continued. Have the
car checked as soon as possible.
Canadian models display this warning lamp.
The lamp f ...
