Mazda CX-3: Door Locks / Rear Door Child Safety Locks

Mazda CX-3 (2015-2023) Owner's Manual / Before Driving / Doors and Locks / Door Locks / Rear Door Child Safety Locks

These locks are intended to help prevent children from accidentally opening the rear doors. Use them on both rear doors whenever a child rides in the rear seat of the vehicle.

If you slide the child safety lock to the lock position before closing that door, the door cannot be opened from the inside. The door can only be opened by pulling the outside handle.

Mazda CX-3. Rear Door Child Safety Locks

Locking, Unlocking with Door-Lock Knob

Operation from inside To lock any door from the inside, press the door-lock knob. To unlock, pull it outward. This does not operate the other door locks...

Liftgate

WARNING Never allow a person to ride in the luggage compartment: Allowing a person to ride in the luggage compartment is dangerous. The person in the luggage compartment could be seriously injured or killed during sudden braking or a collision...

Other information:

Mazda CX-3 (2015-2023) Owner's Manual: Starting the Engine

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. NOTE The key must be carried because the key carries an immobilizer chip that must communicate with the engine controls at short range...

Mazda CX-3 (2015-2023) Owner's Manual: Window Washer Fluid

Inspecting Washer Fluid Level WARNING Use only windshield washer fluid or plain water in the reservoir: Using radiator antifreeze as washer fluid is dangerous. If sprayed on the windshield, it will dirty the windshield, affect your visibility, and could result in an accident...