Under the Hood

The 2.0-liter four-cylinder in the Mazda3 i has variable valve timing and develops 148 horsepower (144 hp in PZEV form). The Mazda3 s uses a 2.3-liter four-cylinder that pumps out 156 hp. A five-speed manual gearbox is standard, and a four-speed automatic transmission with a manual-shift provision is optional for the Mazda3 i. The 2.3-liter engine can mate with a five-speed automatic.

    See also:

    Cabin environment - sense of oneness between car and driver
    Aboard the all-new Mazda 3 is a new Human Machine Interface that contributes to the sense of oneness between the car and driver. The cabin interior is designed to allow the driver to concentrate o ...

    Interior Comfort
    Use of various features for drive comfort, including air-conditioning and audio system. ...

    Keyless Entry System
    * Some models. This system remotely locks and unlocks the doors and the liftgate, and opens the trunk lid. It can also help you signal for attention. Press the buttons slowly and carefully. CAUT ...