Substantially reduced road and wind noise

Many improvements were made to structural rigidity and powertrain NVH performance to provide a quieter, more pleasant ride, including the reduction of high frequency booming noise sometimes heard when decelerating while further evolving a sporty engine note. Increasing the rigidity of components and joints also helped to deliver a quieter ride that rates among the class leaders. The sound pressure level of road noise was curtailed by 6 to 11 percent over the previous model, and wind noise was reduced by approximately 6 percent, to 59.0 dB at 100 km/h with a 5 m/s crosswind, placing the all-new Mazda 3 among the quietest in the class.

    See also:

    Safety
    All-disc antilock brakes, side-impact airbags, three-row side curtain airbags and an electronic stability system with Roll Stability Control rollover mitigation technology are standard. There's al ...

    Starting the Engine
    NOTE: Engine-starting is controlled by the spark ignition system. This system meets all Canadian Interference- Causing Equipment Standard requirements regulating the impulse electrical field stre ...

    Cargo
    Larger dimensions also result in a larger trunk for the new Mazda6, which now measures 16.6 cubic feet. That's up from the old car's 15.2 cubic feet, and it's larger than key competitors like the ...