BMW G12 Product Information page 155

G12￿Driver￿Assistance￿Systems
23.￿Active￿Lane￿Keeping￿Assistant
Speed￿range
30￿-￿210 km/h
23.2.￿Lane￿departure￿warning
The￿table￿below￿shows￿an￿overview￿of￿the￿functional￿characteristics￿of￿the￿"Lane￿departure￿warning"
sub-function:
Speed￿range
70￿-￿210 km/h
Warning￿function
• Issued￿if￿the￿vehicle
detects￿that￿it￿is￿getting
critically￿close￿to
another￿vehicle￿to￿the
side
• Physical￿warning￿in￿the
form￿of￿vibration￿in￿the
steering￿wheel￿using￿an
unbalanced￿actuator
• Visual￿warning￿in
exterior￿mirror￿in
the￿form￿of￿the
corresponding￿warning
light
• 30￿-￿70￿km/h￿additional
warning￿issued￿by
single￿steering￿wheel
pulse
Warning￿function
• Triggered￿in￿the￿event
a￿lane￿departure
is￿detected￿by￿the
lane￿departure
warning￿function.￿The
associated￿physical
warning￿in￿the￿form
of￿a￿vibration￿in￿the
steering￿wheel￿using
an￿unbalanced￿actuator
is￿issued￿and￿visual
warning￿in￿the￿exterior
mirror￿in￿the￿form￿of￿the
corresponding￿warning
light.
Corrective￿steering￿intervention
• A￿corrective￿steering
intervention￿is￿not￿initiated;
instead￿only￿a￿single
steering￿wheel￿pulse
warning￿is￿issued￿in￿the
opposite￿direction￿to￿the
detected￿object￿the￿vehicle
could￿collide￿with
Corrective￿steering￿intervention
• Corrective￿steering
intervention￿in￿the￿direction
of￿the￿original￿lane￿if￿vehicle
moves￿towards￿neighboring
lane
Requirements:
• Detected￿lanes
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