Mazda CX-3: Before Using the Audio System / Antenna

AUX/USB mode

Audio can be heard from the vehicle's speakers by connecting a commercially-available portable audio unit to the auxiliary jack. A commercially-available, non-impedance stereo mini plug cable is required...

Audio Set [Type A (non-touchscreen)]

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Other information:

Mazda CX-3 (2015-2026) Owner's Manual: Luggage Board (Some models)

When using the luggage board in the upper level CAUTION Make sure the luggage board is securely inserted into the grooves. Otherwise, the luggage board may detach while the vehicle is being driven or during sudden braking resulting in injury or damage to the luggage board...

Mazda CX-3 (2015-2026) Owner's Manual: Rear Cross Traffic Alert (RCTA)(Some models)

The RCTA system is designed to assist the driver in checking the area to the rear of the vehicle on both sides while the vehicle is reversing by alerting the driver to the presence of vehicles approaching the rear of the vehicle. The RCTA system detects vehicles approaching from the rear left and right sides of the vehicle, and the rear of the vehicle while the vehicle is being reversed out of a parking space, and notifies the driver of possible danger using the Blind Spot Monitoring (BSM) warning indicator lights and the warning buzzer...