Mazda CX-3: Keyless Entry System / Operational Range and Key Suspend Function

Mazda CX-3 (2015-2025) Owner's Manual / Before Driving / Keys / Keyless Entry System / 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.
If the vehicle is started and the key is not in the vehicle, the vehicle will not restart after it is shut off and the ignition is switched to off.
The luggage compartment is out of the assured operational range, however, if the key (transmitter) is operable the engine will start.

With the advanced keyless function

Mazda CX-3. Operational Range and Key Suspend Function

Without the advanced keyless function

Mazda CX-3. Operational Range and Key Suspend Function

NOTE

The engine may not start if the key is placed in the following areas:

Around the dashboard

In the storage compartments such as the glove compartment or the center console

Key Suspend Function

If a key is left in the vehicle, the functions of the key left in the vehicle are temporarily suspended to prevent theft of the vehicle.

To restore the functions, press the unlock button on the functions-suspended key in the vehicle.

Transmitter

NOTE The headlights turn on/off by operating the transmitter. Refer to Leaving Home Light. (With theft-deterrent system)The hazard warning lights flash when the theft-deterrent system is armed or turned off...

Advanced Keyless Entry System (Some models)

Other information:

Mazda CX-3 (2015-2025) Owner's Manual: Overheating

If the high engine coolant temperature warning light turns on, the vehicle loses power, or you hear a loud knocking or pinging noise, the engine is probably too hot. WARNING Pull over to a safe location, then switch the ignition off and make sure the fan is not running before attempting to work near the cooling fan: Working near the cooling fan when it is running is dangerous...

Mazda CX-3 (2015-2025) Owner's Manual: Active Adaptive Shift (AAS)

Active Adaptive Shift (AAS) automatically controls the transaxle shift points to best suit the road conditions and driver input. This improves driving feel. The transaxle may switch to AAS mode when driving up and down slopes, cornering, driving at high elevations, or depressing the accelerator pedal quickly while the selector lever is in the D position...