Tesla is known for its Full Self-Driving (Supervised) feature, which packs automatic parking, lane changes and steering on city roads into an $8,000 upgrade for buyers. Though FSD is popular, new records filed on Friday morning show that a federal agency is concerned about the system’s safety.
The National Highway Traffic Safety Administration (NHTSA) opened a preliminary investigation into all 2.4 million Tesla vehicles with FSD, including the Model 3 and Model Y, two of the most popular electric vehicles sold in the U.S. last year. The investigation follows four crashes involving Tesla cars; one resulted in a fatality, and one caused an injury.
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