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 be needed shortly.
See also:
Microfilter/activated-charcoal filter
The microfilter traps dust and pollen in the incoming
air.
The activated-charcoal filter removes gaseous
pollutants from the outside air that enters the
vehicle.
The service center replaces th ...
Configuring the prewarning
After the warning function is switched on, the
following can be set via the iDrive:
▷ The prewarning can be switched on/off.
▷ The time of the prewarning can be set.
These settings ha ...
Opening the hood
Working in the engine compartment
Never attempt to perform any service or
repair operations on your vehicle without the
necessary professional technical training.
If you are unfamiliar with th ...