Other information:
Forward collision alert is designed to
warn on vehicles, but may react also
to other objects.
In the following cases, forward
collision alert may not detect a vehicle
ahead or sensor performance is
limited:
driving on winding or hilly roads
driving during nighttime
weather limits visibility, such as
fog, rain, or snow
the sensor in the windscreen or
the radar unit behind the front
..
In the event of a fault or if the system
does not work temporarily, e.g.
because of high external noise level
or other interference factors,
illuminates in the instrument cluster.
A message is displayed in the Driver
Information Centre and a warning
chime sounds.
Warning
Under certain circumstances,
various reflective surfaces on
objects or clothing as well as
external noise sources may..