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:
System limits
Sudden tire damage
Sudden serious tire damage caused by
external influences cannot be indicated in advance.
A natural, even pressure loss in all four tires cannot
be detected. Therefore, check ...
All other models: Oil levelcheck
The concept
The oil level is monitored electronically during
driving and shown on the Control Display.
If the oil level reaches the minimum level, a
check control message is displayed.
Requirem ...
Lighter
Lighter
With the engine running or the ignition switched
on, press in the cigarette lighter.
The lighter can be removed as soon as it pops
back out.
Danger of burns
Only hold the hot light ...