The U.S. auto-safety regulator is investigating Tesla Inc. over buyer complaints that the corporate’s hottest autos brake for sudden causes, the most recent probe associated to the electric-vehicle maker’s superior driver-assistance options.
The Nationwide Freeway Site visitors Security Administration investigation, revealed Thursday, covers roughly 416,000 Mannequin 3 sedans and Mannequin Y compact sport-utility autos from mannequin years 2021 and 2022.