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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 ...

Specifications
Engine Electrical System *1 ex factory CAUTION. When cleaning the iridium plugs, do not use a wire brush. The fine particulate coating on the iridium alloy and platinum tips could be damaged. ...

Interior Design - Roominess and Quality
Despite looking more like a sports car than an SUV on the outside, on the inside Mazda CX9 uses its full size - with a length of 5,089 mm, a width of 1,936 mm and height of 1,728 mm - to deliver S ...