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:

    Trailer Towing
    The Mazda3 is not designed for towing. Never tow a trailer with your Mazda3. ...

    Transmissions
    The 2.3-litre MZR petrol comes standard with a new five-speed manual transmission that employs multi-cone synchronizers and a new cable shift system, which reduces shift effort and provides for sh ...

    Convertible Top (Power Retractable Hardtop)
    The power retractable hardtop opens/closes electrically by operating switches in the vehicle. When opening/closing the hardtop, the hardtop, deck and window glass operate together. The hardtop ...