BMW 2 Series Owner's Handbook Manual page 184

CONTROLS
Sensors
The system is controlled using the following
sensors:
▷ Camera behind the windscreen.
▷ Side radar sensors, rear.
Turning the Lane Change Warning
on/off
1. "MENU"
2. "Vehicle apps"
3. "Driving settings"
4. "Driver assistance"
5. "Safety and warnings"
6. "Lane change warning"
7. Select the desired setting.
Adjusting the Lane Change Warning
Setting the warning time
1. "MENU"
2. "Vehicle apps"
3. "Driving settings"
4. "Driver assistance"
5. "Safety and warnings"
6. "Lane change warning"
7. Select the desired setting.
Adjusting the strength of the steering
wheel vibration
1. "MENU"
2. "Vehicle apps"
3. "Driving settings"
4. "Driver assistance"
5. "Feedback via steering wheel"
6. "Vibration intensity"
7. Select the desired setting.
The setting is applied to all collision warning
systems.
184
Safety
Online Edition for Part no. 01405A5E758 - VI/22
Warning function
Light in the exterior mirror
The light in the exterior mirror warns of a pos-
sible collision.
Advance warning
The dimmed light in the exterior mirror indi-
cates when vehicles are in the blind spot or are
approaching from the rear.
Acute warning
In case of an acute warning, the steering wheel
briefly vibrates and the light in the exterior mir-
ror flashes brightly.
An acute warning occurs when the following
conditions are met:
▷ Another vehicle is located in the critical
area.
▷ Your own vehicle is approaching the other
lane.
▷ Depending on the system setting when the
turn indicator is turned on.
The warning is terminated when the other ve-
hicle has left the critical area or the turn indica-
tor has been switched off.
Flashing of light
A flashing of the light in exterior mirror during
vehicle unlocking serves as system self-test.