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:

    Beep Sounds
    Air Bag/Front Seat Belt Pretensioner System Warning Beep If a malfunction is detected in both the air bag/front seat belt pretensioner system and the warning light, a warning beep sound will be h ...

    Mazda3 in the Market
    I can't tell you how many times I've returned test cars thinking, "This model's due for an update." That was the last thing on my mind when I handed over the Mazda3. That means the 2010 ...

    Sunvisors
    When you need a sunvisor, lower it for use in front or swing it to the side. Vanity Mirrors To use the vanity mirror, lower the sunvisor. If your vehicle is equipped with a vanity mirror light ...