BMW M4 COUPE Owner's Manual page 268

CONTROLS
▷ It may not be possible to use the function in
every country.
▷ For reasons of data protection, the function
can only be used three times within two
hours.
Cross traffic warning
Principle
At blind driveway exits or when driving out of per‐
pendicular parking spaces, road users approach‐
ing from the side are detected sooner by the
cross traffic warning than is possible from the
driver's seat.
General information
Two radar sensors in the rear bumper monitor
the area behind the vehicle.
The system indicates approaching road users.
Depending on the vehicle equipment, the traffic
area in front of the vehicle is monitored as well.
Two additional radar sensors are located in the
front bumpers.
Safety information
Warning
The system cannot serve as a substitute for the
driver's personal judgment in assessing visibility
and traffic situation. There is a risk of accident.
Adjust driving style to traffic conditions. Watch
268
Driver assistance systems
Online Edition for Part no. 01405A38097 - VI/21
traffic closely and actively intervene where ap‐
propriate.
Overview
Button in the vehicle
Park assistance button
Sensors
The system is controlled by the following sen‐
sors:
▷ Radar sensors, side, rear.
▷ Depending on the equipment: radar sensors,
side, front.
Additional information:
Sensors of the vehicle, refer to page 37.
Switching on/off
Activating/deactivating the system
With the button
1. Press the park assistance button.
2. Tilt the Controller to the right.
3. "Settings"
4. "Cross Traffic Warning"
5. "Cross traffic warning"