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:

    Engine Compartment Overview
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    Safety
    All-disc antilock brakes and seat-mounted side-impact airbags are standard, as is a tire pressure monitoring system. Apart from an optional limited-slip differential, traction control and an elect ...

    Interior Design
    The facelift interior has undergone a further refinement in materials for a higher quality feel. These include new chrome detailing with piano-black panelling, and chrome plating is newly added to ...