BMW Z4 ROADSTER Owner's Manual page 208

CONTROLS
Overview
Button in the vehicle
Park assistance button
Sensors
The system is controlled by the following sen-
sors:
▷ Ultrasonic sensors in the front/rear bump-
ers.
▷ Depending on the equipment: ultrasonic
sensors on the side.
Additional information:
Sensors of the vehicle, refer to page 35.
Turning on/off
Turning on automatically
The system switches on automatically in the
following situations:
▷ With the engine running, when selector
lever position R is engaged.
▷ Depending on the equipment version: while
approaching detected obstacles at a speed
lower than approx. 2.5 mph/4 km/h. The
activation distance depends on the situa-
tion in question.
You may switch automatic activation when ob-
stacles are detected on and off.
1. "CAR"
2. "Settings"
208
Driver assistance systems
Online Edition for Part no. 01405A88B63 - VI/23
3. "Driver Assistance"
4. "Parking and Maneuvering"
5. If necessary, "Automatic PDC Activation"
6. "Automatic PDC Activation"
Depending on equipment, an additional cam-
era view is also switched on.
Automatic deactivation during forward
travel
The system switches off when a certain dis-
tance travelled or speed is exceeded.
Switch the system back on, if needed.
Switching on/off manually
Press the park assistance button.
▷ On: the LED illuminates.
▷ Off: the LED goes out.
The rearview camera image is displayed if the
reverse gear is engaged when pressing the
park assistance button.
Depending on the equipment version, the sys-
tem cannot be switched off manually if the re-
verse gear is engaged.
Warning
Signal tones
General information
An intermittent tone indicates when the vehicle
is approaching an object. If, for example, an
object is detected at the front left of the vehi-
cle, a signal tone sounds from the front left
speaker.
The shorter the distance to the object, the
shorter the intervals.
When the distance to a detected object is less
than approx. 8 in/20 cm, a continuous tone is
sounded.
When there are objects in front of and behind
the vehicle at the same time, with a distance
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