Should Tesla Be Worried About the National Highway Traffic Safety Administration? (Yes.)
Source: Motley Fool
2026-03-21 09:53:00 ET
The U.S. National Highway Traffic Safety Administration (NHTSA) has escalated an investigation into problems with Tesla 's (NASDAQ: TSLA) Full Self-Driving (FSD) driver-assist system, the agency said in a filing on Thursday.
NHTSA is investigating possible safety defects that may make FSD dangerous to use in fog, heavy rain, glaring sun, or other "reduced roadway visibility conditions," it said.
The investigation covers 3.2 million Teslas built since 2016.
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