Mazda CX-3: Security System / Theft-Deterrent System (Some models)

Mazda CX-3 (2015-2025) Owner's Manual / Before Driving / Security System / Theft-Deterrent System (Some models)

If the theft-deterrent system detects an inappropriate entry into the vehicle, which could result in the vehicle or its contents being stolen, the alarm alerts the surrounding area of an abnormality by sounding the horn and flashing the hazard warning lights.

The system will not function unless it's properly armed. So when you leave the vehicle, follow the arming procedure correctly.

Immobilizer System

The immobilizer system allows the engine to start only with a key the system recognizes. If someone attempts to start the engine with an unrecognized key, the engine will not start, thereby helping to prevent vehicle theft...

Operation

System triggering conditions The horn sounds intermittently and the hazard warning lights flash for about 30 seconds when the system is triggered by any one of the following: Unlocking a door with the auxiliary key, door lock switch, or an inside door-lock knob...

Other information:

Mazda CX-3 (2015-2025) Owner's Manual: How to Arm the System

Close the windows and the moonroof* securely. Switch the ignition OFF. Make sure the hood, the doors, and the liftgate are closed. Press the lock button on the transmitter or lock the driver's door from the outside with the auxiliary key...

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

WARNING Wash hands after handling the battery and related accessories: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Read the following precautions carefully before using the battery or inspecting to ensure safe and correct handling: Always wear eye protection when working near the battery: Working without eye protection is dangerous...

Categories

Child-Restraint System Types

In this owner's manual, explanation of child-restraint systems is provided for the following three types of popular child-restraint systems: infant seat, child seat, booster seat.

NOTE

Installation position is determined by the type of child-restraint system. Always read the manufacturer's instructions and this owner's manual carefully. Due to variations in the design of child-restraint systems, vehicle seats and seat belts, all child-restraint systems may not fit all seating positions. Before purchasing a child-restraint system, it should be tested in the specific vehicle seating position (or positions) where it is intended to be used. If a previously purchased child-restraint system does not fit, you may need to purchase a different one that will.