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 entry by voice
General information
Instructions for voice activation system.
When making a destination entry by voice,
you can change between voice operation
and iDrive.
To have the available spoken in ...
Dynamic Damping Control
The concept
This system reduces undesirable vehicle motion
when using a dynamic driving style or traveling
on uneven road surfaces.
The system enhances driving dynamics and
comfort as required ...
All around the steering wheel
All around the steering wheel
1 Roller sunblinds
2 Rear window safety switch
3 Power windows
4 Exterior mirror operation
5 Driver assistance systems
Active Blind Spot Detection
Collis ...
