Money Feds investigate 12 million airbags in Fiat Chrysler, Honda, Hyundai, Kia, Toyota vehicles April 23, 2019 Nathan Bomey, USA TODAY Comments Off on Feds investigate 12 million airbags in Fiat Chrysler, Honda, Hyundai, Kia, Toyota vehicles U.S. auto safety regulators have broadened a probe into potentially defective airbags that may have failed to deploy, causing at least eight deaths.