Environmental Initiatives

Making Environmentally Friendly Vehicles

Reduction of Vehicle Noise

Reduction of Vehicle Noise

Example of Anti-Noise Measures:
New Axela/Mazda3

Mazda has established its own noise standards that are even stricter than the most recent legal requirements, and the Company is working to make its vehicles produce less noise when driving.
Driving noise comes from a variety of sources such as the engine, the exhaust system, the air intake system, the drive train, and the tires.
Mazda's in-house noise standards apply to all its vehicles, including both passenger vehicles and commercial vehicles.

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