See also:

The concept
The system does not measure the actual inflation pressure in the tires. It detects a pressure loss in a tire by comparing the rotational speeds of the individual wheels while moving. In the ev ...

Remove attached parts following use
Remove auxiliary mirrors, roof or rear luggage racks which are no longer required following use. Attached parts on the vehicle impair the aerodynamics and increase the fuel consumption. ...

Lane information
On multi-lane roads, the recommended lanes are marked in the arrow view by a triangle. ▷ Solid triangle: best lane. ▷ Empty triangle: possible lane. However, another lane change may ...