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Environmental Initiatives

Making Environmentally Friendly Cars

Making Cars Quieter

Mazda has established its own noise standards that are even stricter than legal requirements, and we are working to make our cars produce less noise when driving. We also are taking steps to make the atmosphere in the vehicle cabin quieter and more pleasant.


Reducing Extermal Noise

All Mazda Passenger and Commercial Vehicle Models Pass Its Voluntary Standards

Driving noise comes from sources such as the engine, the exhaust system, the air intake system, the drive train, and the tires. Mazda's own noise standards are stricter than the latest legal requirements, and under them we are working to reduce noise from all of these sources. Our in-house noise standards apply to all Mazda vehicles, both passenger cars and commercial vehicles.

Examples of anti-noise measures: New Mazda6(Atenza)
figure : Examples of anti-noise measures: New Mazda6(Atenza)
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