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:

    Ignition Switch
    With advanced key Refer to “Starting the engine” for information on how to use the ignition switch. Ignition Switch Positions (Without Advanced Key) LOCK The steering wheel locks to protect a ...

    Hands-Free Telephone Setting
    Mobile phone Mobile phone registration For the registration of a Bluetooth equipped mobile telephone to Bluetooth Hands-Free, refer to “Bluetooth Hands- Free preparation”. Registered mobile phon ...

    Driver and Front Passenger Occupant Classification System
    First, please read “Supplemental Restraint System (SRS) Precautions” carefully. Driver Seat Slide Position Sensor Your vehicle is equipped with a driver seat slide position sensor as a part of th ...