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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    Turn and Lane-Change Signals
    Turn Signal Move the signal lever down (for a left turn) or up (for a right turn) to the stop position. The signal will self-cancel after the turn is completed. If the indicator light continues ...

    After Getting In
    l Are all doors closed and locked? - Is the seat adjusted properly? - Are the inside and outside mirrors adjusted? - Is the steering wheel adjusted properly? - Is everyone's seat belt fastened? ...

    Changing a Tire
    WARNING: Be sure to follow the directions for changing a tire, and never get under a vehicle that is supported only by a jack: Changing a tire is dangerous if not done properly. The vehicle can s ...