Jeep Compass 2023 Owner's Manual page 174

172 SAFETY
The BSM detection zone covers approximately one lane
width, 12 ft (3.8 m), on both sides of the vehicle.
The zone length starts at the outside mirror and extends
approximately 10 ft (3 m) beyond the rear fascia/bumper
of the vehicle. The BSM system monitors the detection
zones on both sides of the vehicle when the vehicle speed
reaches approximately 6 mph (10 km/h) or higher and will
alert the driver of vehicles in these areas.
NOTE:
 The BSM system DOES NOT alert the driver about
rapidly approaching vehicles that are outside the
detection zones.
 The BSM system will automatically disable when a
trailer is detected. If the attached trailer is not
detected, the system detection zone DOES NOT
change. Therefore, visually verify the adjacent lane is
clear for both your vehicle and trailer before making a
lane change. If the trailer or other object (i.e., bicycle,
sports equipment) extends beyond the side of your
vehicle, this may result in the BSM Warning Light
remaining illuminated the entire time the vehicle is in a
forward gear. It may be necessary to deactivate the
BSM system manually to avoid misdetection
page 145.
Ú
The BSM system can become blocked if snow, ice, mud, or
other road contaminations accumulate on the rear fascia/
bumper where the radar sensors are located. The system
may also detect blockage if the vehicle is operated in
areas with extremely low radar returns such as a desert or
parallel to a large elevation drop. If blockage is detected,
a "Blind Spot Temporarily Unavailable, Sensor Blocked"
message will display in the cluster, both mirror lights will
illuminate, and BSM and RCP alerts will not occur. This is
normal operation. The system will automatically recover
and resume function when the condition clears or when
an ignition cycle occurs. To minimize system blockage, do
not block the area of the rear fascia/bumper where the
radar sensors are located with foreign objects (bumper
stickers, bicycle racks, etc.) and keep it clear of road
contaminations.
Radar Sensor Location (Driver Side Shown)
The BSM system will provide a visual alert in the
appropriate side view mirror based on a detected object
when enabled. If the turn signal is then activated, and it
corresponds to an alert present on that side of the vehicle,
an audible chime will also be sounded when chimes are
enabled. In addition to the audible alert the radio (if on)
will also be muted during the chime event
Warning Light Location
As part of the Active Lane Management system, if the
vehicle begins to drift into an adjacent lane that has an
active LED indication, the LED will flash if steering torque
is provided to guide the vehicle back to the center of the
lane page 128.
Ú
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.
page 174.
Ú