Malfunctions
Steering wheel vibration
Frequent activation of the steering wheel vibration causes the system to overheat.
This causes the lane departure warning to become deactivated.
Let the system cool and reactivate it by pressing the button.
See also:
Entering a street or intersection
separately
Enter a street and intersection in the same way
as you would enter a town/city. ...
Check the tire inflation pressure regularly
Check and, if necessary, correct the tire inflation
pressure at least twice a month and before starting
on a long trip.
Low tire inflation pressure increases rolling resistance
and thus raises ...
Having possible commands read aloud
You can have the available commands read out
loud for you: ›Voice commands‹
For example, if the "Settings" menu is displayed,
the commands for the settings are read out loud. ...