Mazda CX-3 Owner's Manual page 259

Blind Spot Monitoring (BSM) Warning Indicator Lights/Blind Spot
Monitoring (BSM) Warning Beep
The Blind Spot Monitoring (BSM) or Rear Cross Traffi c Alert (RCTA) system notifi es the
driver of the presence of vehicles in adjacent lanes or at the rear of the vehicle using the
Blind Spot Monitoring (BSM) warning indicator light, the warning sound and the display
indicator (vehicles with active driving display) while the systems are operational.
Blind Spot Monitoring (BSM) warning indicator lights
The Blind Spot Monitoring (BSM) warning indicator lights are equipped on the left and
right door mirrors. The warning indicator lights turn on when a vehicle approaching from
the rear in an adjacent lane is detected.
When the ignition is switched ON, the warning indicator light turns on momentarily and
then turns off after a few seconds.
Forward driving (Blind Spot Monitoring (BSM) operation)
The Blind Spot Monitoring (BSM) detects vehicles approaching from the rear and turns on
the Blind Spot Monitoring (BSM) warning indicator lights equipped on the door mirrors
according to the conditions. Additionally, while a Blind Spot Monitoring (BSM) warning
indicator light is illuminated, if the direction indicator lever is operated to signal a turn in the
direction in which the Blind Spot Monitoring (BSM) warning indicator light is illuminated,
the Blind Spot Monitoring (BSM) warning indicator light fl ashes.
Reverse driving (Rear Cross Traffi c Alert (RCTA) system operation)
The Rear Cross Traffi c Alert (RCTA) system detects vehicles approaching from the left and
right of your vehicle and fl ashes the Blind Spot Monitoring (BSM) warning indicator lights.
When Driving
i-ACTIVSENSE
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