Mazda MX-30 2022 Owner's Manual Leaflet page 286

When Driving
i-ACTIVSENSE
Multi-information display
1. "BRAKE!" message is displayed
Active driving display
1. "BRAKE!" message is displayed
NOTE
During brake control and brake assist

operation, the collision warning
sound is activated intermittently.
The operation distance and volume

of the collision warning can be
changed.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
▼ Reverse drive detection
When you are driving in reverse, the
following functions of the Smart Brake
Support (SBS) operate.
Rearward detection function

Rear crossing

WARNING
Do not rely completely on the SBS:
The SBS is only designed to reduce
damage in the event of a collision.
Over reliance on the system leading to
the accelerator pedal or brake pedal
being mistakenly operated could result
in an accident.
4-138
*Some models.
*
Heed the following cautions so that
the SBS can operate normally:
Do not apply stickers (including
transparent stickers) to the areas
around the rear side radar sensors
and the rear ultrasonic sensors.
Otherwise, a rear side radar sensor
and a rear ultrasonic sensor may not
be able to detect vehicles and
obstructions correctly which could
result in an accident.
If you recognize scratches around the
rear side radar sensors and rear
ultrasonic sensors, stop using the SBS
immediately and always have the
vehicle inspected by an Authorized
Mazda Dealer.
Refer to Stopping the Smart Brake
Support (SBS) System Operation on
page 4-143.
Consult an Authorized Mazda Dealer
for rear bumper removal/
installation.
Do not hit the rear side radar sensors
and rear ultrasonic sensors forcefully:
When washing the vehicle, do not
spray highly pressurized water against
the rear side radar sensors and the rear
ultrasonic sensors, or rub them
strongly. In addition, do not hit the rear
bumper forcefully when loading and
unloading cargo. Otherwise, the
system will be unable to detect
obstructions correctly and the SBS may
not operate normally.
CAUTION
In the following cases, turn the SBS
off to prevent a mis-operation.
A trailer is pulled or an accessory
such as a bicycle carrier is installed
to the rear of the vehicle.