BMW Z4, Owner'S Manual

Page: 166 / 330

▷ "Early"
▷ "Medium"
▷ "Reduced": some warnings are sup‐
pressed depending on the situation,
for instance during passing without a turn
signal or when purposely driving over lane
markings in curves.
▷ "Off": no warnings are issued.
The selected setting is stored for the driver pro‐
file currently used.
Setting the intensity of the steering
wheel vibration
Via iDrive:
1. "CAR"
2. "Settings"
3. "Driver Assistance"
4. "Feedback on the steering wheel"
5. "Vibration intensity"
6. Select the desired setting.
The setting is applied to all Intelligent Safety sys‐
tems and stored for the driver profile currently
used.
Switching steering intervention
on/off
The steering intervention can be switched on
and off separately for blind spot collision warning
and lane departure 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 stored for the driver pro‐
file currently used.
Display in the instrument cluster
The symbol illuminates green: at lane
marking was detected on at least one
side of the vehicle and warnings can be
issued.
Warning function
If you leave the lane
If you leave the lane and if a lane marking has
been detected, the steering wheel vibrates in ac‐
cordance with the steering wheel vibration set‐
ting.
If the turn signal is switched on before a lane
change, a warning is not issued.
Steering intervention
If in the speed range up to 130 mph/210 km/h a
lane marking is crossed, the system intervenes
with a brief active steering intervention in addi‐
tion to vibrating. The steering intervention helps
keep the vehicle in the lane. The steering inter‐
vention can be noticed on the steering wheel
and can be manually overridden at any time. Dur‐
ing an active steering intervention, the display in
the instrument cluster will blink.
Warning signal
In the event of multiple active steering interven‐
tions by the system within 3 minutes without the
driver's intervention at the steering wheel, an
acoustic warning will sound. A short warning sig‐
nal will sound at the second steering interven‐
tion. Beginning with the third steering interven‐
tion, an continuous warning will sound.
In addition, a Check Control message is dis‐
played.
The warning signal and Check-Control message
are an encouragement to pay closer attention to
the lane.
Seite 166
CONTROLS
Safety
166
Online Edition for Part no. 01402779113 - II/19