BMW M4 COUPE Owner's Manual page 238

CONTROLS
Safety information
Warning
The system cannot serve as a substitute for the
driver's personal judgment in assessing the
traffic situation. Based on the limits of the sys‐
tem, it cannot independently react to all traffic
situations. There is a risk of accident. Adjust
driving style to traffic conditions. Watch traffic
closely and actively intervene where appropri‐
ate.
Overview
Buttons on the steering wheel
Button Function
Steering and traffic jam assistant incl.
Traffic Jam Assistant on/off.
Switch function on.
Sensors
The system is controlled by the following sen‐
sors:
▷ Cameras behind the windshield.
▷ Front radar sensor.
▷ Radar sensors, side, front.
▷ Radar sensors, side, rear.
Additional information:
Sensors of the vehicle, refer to page 37.
Functional requirements
▷ Speed below 130 mph/210 km/h.
▷ Sufficient lane width.
▷ Above approx. 43 mph, 70 km/h: lane mark‐
ing on both sides is detected.
▷ Below approx. 43 mph, 70 km/h: lane marking
on both sides or a vehicle driving ahead is de‐
tected.
238
Driver assistance systems
Online Edition for Part no. 01405A38097 - VI/21
▷ Hands on the steering wheel rim.
▷ Wide curves.
▷ Drive in the center of the lane.
▷ Turn signal switched off.
▷ The sensor system calibration process is
complete.
▷ Cruise control with distance control active.
▷ Safety belt on the driver's side fastened.
▷ Forward Collision Warning active.
▷ Pedestrian Warning active.
▷ Side Collision Warning active.
Turning on/off
Assisted Driving Mode
General information
This button is used to switch the config‐
ured function on and off.
The button can be used to set the pri‐
marily used function.
Set function
When the system is active, press the
button repeatedly until the desired func‐
tion is selected in the toolbar. The toolbar for As‐
sisted Driving mode is displayed at the bottom of
the instrument cluster.
Icon Function
Cruise control with distance control.
Depending on the equipment version,
cruise control with distance control and
steering and traffic jam assistant.
The selected function is shown in green.