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.

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    Vehicle Loading
    WARNING. Do not taw a trailer with this vehicle: Towing a trailer with this vehicle is dangerous because it has not been designed to tow a trailer and doing so will affect the drive system which ...

    Cruise Control
    With cruise control, you can set and automatically maintain any speed of more than about 30 km/h (19 mph). WARNING: Do not use the cruise control under the following conditions: Using the cruise ...

    Supplemental Restraint System Components
    (1) Driver seat slide position sensor. (2) Side and curtain inflators and air bags. (3) Driver/Front passenger dual stage inflators and air bags. (4) Air bag/front seat belt pretensioner system w ...