BMW SEDAN 3 series Owner's Manual page 100

Controls
Display
▷ Lines, arrow 1: the system is activated.
▷ Arrows, arrow 2: at least one lane marking
was detected and warnings can be issued.
Issued warning
If you leave the lane and if a lane marking has
been detected, the steering wheel begins vi‐
brating.
If the turn signal is set before changing the lane,
a warning is not issued.
End of warning
The warning ends:
▷ Automatically after approx. 3 seconds.
▷ When returning to your own lane.
▷ When braking hard.
▷ When using the turn signal.
System limits
Personal responsibility
The system cannot serve as a substitute
for the driver's personal judgment of the course
of the road and the traffic situation.
In the event of a warning, do not jerk the steering
wheel, as you may lose control of the vehicle.◀
The system may not be fully functional in the
following situations:
▷ In heavy fog, rain or snowfall.
▷ In the event of worn, poorly visible, merging,
diverging, or multiple lane markings such as
in construction areas.
100
Safety
Online Edition for Part no. 01 40 2 608 633 - 11 09 490
▷ When lane markings are covered in snow,
ice, dirt or water.
▷ In tight curves or on narrow lanes.
▷ When the lane markings are covered by ob‐
jects.
▷ When driving very close to the vehicle in
front of you.
▷ When driving toward bright lights.
▷ When the windshield behind the interior
rearview mirror is fogged over, dirty or cov‐
ered with stickers, etc.
▷ During the calibration process of the camera
immediately after vehicle shipment.
Camera
The camera is located near the base of the mir‐
ror.
Keep windshield clean and clear in the area in
front of the interior rear view mirror.
I n f o r ma t i o n P r o v i d e d b y :