NHTSA did open a Tesla Full Self-Driving investigation in October 2024 after four reported crashes involving fog, sun glare and airborne dust, but the available record identifies one fatality, not multiple fatal crashes.
Mostly True
The National Highway Traffic Safety Administration launched an investigation into Tesla Full Self-Driving after fatal crashes in fog and glare.
U.S. opens new investigation into Tesla's 'Full Self-Driving' system after fatal crash | PBS News
Source: pbs.org
At a glance
Verified September 2, 2026Key Evidence
NHTSA launched the original investigation in October 2024, covering about 2.4 million Tesla vehicles equipped with the relevant driver-assistance software.
The investigation followed four reported crashes in reduced-visibility conditions, including fog, sun glare and airborne dust.
The sources identify one fatal crash or fatality in the initial group, so describing the events as multiple fatal crashes overstates the record.
The reporting
What the Evidence Shows
The National Highway Traffic Safety Administration opened an investigation in October 2024 into Tesla vehicles using Full Self-Driving after four reported crashes in reduced-visibility conditions, including fog, sun glare and airborne dust. The reports included a fatal crash involving a pedestrian, but the provided evidence does not establish that multiple people died.pbs.orgpbs.orgU.S. opens new investigation into Tesla's 'Full Self-Driving' system after fatal...
reuters.comreuters.comUS probes Tesla's Full Self-Driving software in 2.4 mln cars after fatal crash
Primary trail
Verified Sources10
Open source