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Toyo Tire controversies

Controversies tied to this brand in public sources. A listing is not a finding of fault.

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  1. 2017

    Improper testing data in seismic isolation products

    Toyo Tire & Rubber disclosed that a subsidiary had used improper testing data for certain seismic isolation and vibration-control products. The matter was separate from the consumer tire lines but created a significant quality and governance issue for the company. The response included investigations, customer and product measures, and management changes.