Display in the instrument cluster
The collision warning can be issued in the instrument cluster, in the Head-up Display, and acoustically.
Warning stages

Adapting your speed and driving
style
The display does not relieve the driver of the responsibility to adapt his or her driving speed and style to the traffic conditions.
See also:
BMW Info
General information
Messages from BMW regarding service actions
and news from BMW.
Selecting additional functions
The following functions are available when a
message is selected:
...
Warning triangle
Warning triangle
The warning triangle is located on the inside of
the trunk lid.
To remove, loosen the bracket. ...
Tachometer
Always avoid engine speeds in
the red warning field. In this
range, the fuel supply is interrupted
to protect the engine. ...
