Vehicle Overview

The Mazda3 has been a sporty alternative for compact-car buyers since it debuted for the 2004 model year. It undergoes its first redesign for the 2010 model year and is still offered in sedan and four-door hatchback forms. The 2010 Mazda3 has all-new exterior and interior styling and is now available with a 2.5-liter four-cylinder engine that offers more power than the four-cylinder it replaces. Competitors include the Honda Civic, Ford Focus and Nissan Sentra.

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    Engine Exhaust (Carbon Monoxide)
    WARNING: Do not drive your vehicle if you smell exhaust gas inside the vehicle: Engine exhaust gas is dangerous. This gas contains carbon monoxide (CO), which is colorless, odorless, and poisonou ...

    HomeLink Wireless Control System
    NOTE: HomeLink and HomeLink house are registered trademarks of Johnson Controls. The HomeLink system replaces up to 3 hand-held transmitters with a single builtin component in the auto-dimming ...

    Advanced Key Suspend Function
    If one key is left in the vehicle or trunk and the second key is used to lock the vehicle, the functions of the advanced key left in the vehicle or the trunk are temporarily suspended to prevent t ...