Dodge CHARGER 2021 Owner's Manual page 215

The area on the rear fascia/bumper where the
radar sensors are located must remain free of
snow, ice, and dirt/road contamination so that
the BSM system can function properly. Do not
block the area of the rear fascia/bumper where
the radar sensors are located with foreign
objects (bumper stickers, bicycle racks, etc.).
Sensor Location
The BSM system notifies the driver of objects in
the detection zones by illuminating the BSM
warning light located in the outside mirrors in
addition to sounding an audible (chime) alert
and reducing the radio volume, Ú page 216 for
further information.
The BSM system monitors the detection zone
from three different entry points (side, rear,
front) while driving to see if an alert is
necessary. The BSM system will issue an alert
during these types of zone entries.
Entering From The Side
Vehicles that move into your adjacent lanes
from either side of the vehicle.
Side Monitoring
Entering From The Rear
Vehicles that come up from behind your vehicle
on either side and enter the rear detection zone
with a relative speed of less than 31 mph
(50 km/h).
Rear Monitoring
SAFETY 213
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