BMW Saloon 3 Series Owner's Handbook Manual page 207

▷ "Medium"
▷ "Reduced": depending on the situation,
some warnings are suppressed, for exam‐
ple during overtaking manoeuvres without
using turn indicators or when deliberately
crossing lane markings on bends.
▷ "Off": no warnings are given.
The selected setting is saved for the current
driver profile.
Adjusting the strength of the
steering wheel vibration
Via iDrive:
1. "CAR"
2. "Settings"
3. "Driver assistance"
4. "Feedback via steering wheel"
5. "Vibration intensity"
6. Select the desired setting.
The setting is accepted for all Intelligent Safety
Systems and saved for the current driver profile.
Switching steering intervention
on/off
Steering intervention can be separately switched
on and off for Lane Change Warning or Lane De‐
parture Warning.
Via iDrive:
1. "CAR"
2. "Settings"
3. "Driver assistance"
4. "Safety and warnings"
5. "Lane departure warning"
6. "Steering intervention"
The selected setting is saved for the current
driver profile.
Online Edition for Part no. xxx - VI/19
Safety
Display in the instrument cluster
The symbol is illuminated green: a lane
marking has been detected on at least
one side of the vehicle and warnings can
be issued.
Warning function
When leaving the lane
If the vehicle leaves the lane and the lane mark‐
ing is detected, the steering wheel vibrates in ac‐
cordance with the steering wheel vibration set‐
ting.
If the turn indicator is switched on before chang‐
ing lanes, no warning is issued.
Steering intervention
Depending on the equipment, if a lane marking is
crossed in the speed range up to 210 km/h, ap‐
prox. 130 mph, the system may intervene not
only by vibrating but also with a brief active steer‐
ing intervention. The steering intervention helps
to keep the vehicle in lane. Steering intervention
can be felt at the steering wheel, and can be
overridden manually at any time. With active
steering intervention, the display flashes in the
instrument cluster.
Warning signal
Depending on the equipment, if the system exe‐
cutes an active steering intervention multiple
times within 3 minutes without the driver touch‐
ing the steering wheel, an acoustic warning is
emitted. A short warning signal sounds on the
second steering intervention. A longer warning
signal sounds from the third steering intervention
onwards.
A Check Control message is also displayed.
The warning signal and Check Control message
tell the driver to pay more attention to the lane.
CONTROLS
207