See also:

Keyless Entry System
This system remotely locks and unlocks the doors and the liftgate. It can also help you signal for attention. Press the buttons slowly and carefully. CAUTION. To avoid damage to the transmitter, ...

Keys
WARNING: Do not leave the key in your vehicle with children and keep them in a place where your children will not find or play with them: Leaving children in a vehicle with the key is dangerous. ...

Interior
Up to five people can fit inside the Mazda3. The steering column tilts and telescopes, and the instruments sit in a trio of round, recessed nacelles. A ratchet-type mechanism permits seat adjustme ...