Vehicle Overview

The Mazda3 was redesigned for the first time in 2010, and it's offered in sedan or four-door hatchback models. Its styling is even more curvy than the previous model, and it features a large grille that makes it appear as if the car is smiling. Competitors include the Honda Civic, Ford Focus and Nissan Sentra.

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    Improved Cabin Quietness
    For improved cabin quietness on both body styles, engineers adopted stiffer door modules for less vibration at the side of the car, reduced the level of wheel resonance and used additional soundin ...

    How the Air Bags Work
    How the Front Air BagsWork When air bag crash sensors detect a frontal impact of greater than moderate force, an electrical current is sent to the inflators. Gases are produced to inflate the fro ...

    Body Lubrication
    All moving points of the body, such as door and hood hinges and locks, should be lubricated each time the engine oil is changed. Use a nonfreezing lubricant on locks during cold weather. Make sur ...