Mazda CX-3: Before Driving / Advanced Keyless Entry System (Some models)

Operational Range and Key Suspend Function

Operational Range The system operates only when the driver is in the vehicle or within operational range while the key is being carried. Starting the Engine NOTE Starting the engine may be possible even if the key is outside of the vehicle and extremely close to a door and window, however, always start the engine from the driver's seat...

Advanced Keyless Entry System

WARNING Radio waves from the key may affect medical devices such as pacemakers: Before using the key near people who use medical devices, ask the medical device manufacturer or your physician if radio waves from the key will affect the device...

Other information:

Mazda CX-3 (2015-2024) Owner's Manual: Heated Steering Wheel (Some models)

The grips on the left and right of the steering wheel can be warmed up. The ignition must be switched ON. Press the switch to turn on the heated steering wheel. The heated steering wheel operates for about 30 minutes and then turns off automatically...

Mazda CX-3 (2015-2024) Owner's Manual: Device selection (Bluetooth® Hands-Free)

If several devices have been paired, the Bluetooth® unit links the device last paired. If you would like to link a different paired device, it is necessary to change the link. The order of device priority after the link has been changed is maintained even when the ignition is switched off...