Operation - BMW F48 Product Information

F48￿Driver￿Assistance￿Systems
4.￿Camera-based￿Collision￿Warning
4.3.￿Warnings￿in￿the￿instrument￿cluster
The￿warning￿function￿is￿divided￿into￿two￿stages.￿If￿there￿is￿a￿danger￿of￿collision,￿a￿warning￿symbol￿is
displayed￿in￿the￿instrument￿cluster.
System
Collision￿warning
with￿city￿braking
function
Collision￿warning
with￿city￿braking
function
Pedestrian
warning￿with￿city
braking￿function
The￿system￿sensitivity￿is￿reduced￿for￿intentional￿tailgating￿of￿a￿vehicle￿in￿order￿to￿avoid￿unfounded￿and
therefore￿annoying￿warnings.
The￿collision￿warning￿with￿city￿braking￿function￿and￿the￿pedestrian￿warning￿with￿brake￿activation
function￿via￿the￿KAFAS￿camera.￿For￿this￿reason,￿the￿same￿functional￿limitations￿apply￿for￿both
systems,￿like￿for￿all￿KAFAS￿systems.
4.4.￿Operation
The￿collision￿warning￿and￿pedestrian￿warning￿functions￿are￿switched￿on￿automatically￿after￿each
engine￿start￿via￿the￿start/stop￿button.
Switching￿on/off
The￿collision￿warning￿and￿pedestrian￿warning￿with￿city￿braking￿function,￿as￿well￿as￿the￿lane￿departure
warning,￿are￿switched￿on￿and￿off￿via￿the￿Intelligent￿Safety￿button.
Speed￿range Early￿warning
>￿85 km/h
5-85￿km/h
10-60 km/h
Acute￿warning
Early
warning￿from
approximately
15 km/h
—
—
Active￿brake
intervention
No.￿The￿brake
system￿is
prefilled￿and
the￿activation
thresholds￿of￿the
brake￿assistant
are￿reduced.
4 m/s²￿for
maximum￿1.5
seconds
4 m/s²￿for
maximum￿1.5
seconds
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