Ultrasonic Sensor (Rear) - Mazda 3 Owner's Manual

When Driving
i-ACTIVSENSE

Ultrasonic Sensor (Rear)

The ultrasonic sensors (rear) function by emitting ultrasonic waves which are re ected off
obstructions at the rear and the returning ultrasonic waves are picked up by the ultrasonic
sensors (rear).
Saloon Hatchback
Ultrasonic sensor (rear) Ultrasonic sensor (rear)
The ultrasonic sensors (rear) are mounted in the rear bumper.
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