Have your vehicle winterproofed at a qualified specialist workshop at the onset of winter.
Observe the notes in the "Changing a wheel" section .
Problems with the sliding sunroof
WARNING
If you close the sliding sunroof again immediately after it has been blocked
or reset, the sliding
sunroof closes with increased or maximum force. The reversing feature is then
not active. ...
Setting the center air vents
1 Center air vent, left
2 Center air vent, right
3 Center vent thumbwheel, right
4 Center vent thumbwheel, left
■ To open/close: turn thumbwheels 3
and 4 to the right or left. ...
Treadwear
The treadwear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified
U.S. government course. For example, a tire
graded 150 would w ...