The US government's road safety agency is investigating Tesla's Full Self-Driving system after getting reports of crashes in low-visibility conditions, including one that killed a pedestrian. The National Highway Traffic Safety Administration says in documents that it opened the probe on Thursday after the

The National Highway Traffic Safety Administration is investigating some 2.4 million Tesla vehicles after reports of self-driving crashes.

The U.S. auto safety regulator on Friday opened an investigation into 2.4 million Tesla vehicles equipped with the automaker's Full Self-Driving (FSD) software after four reported collisions, including a 2023 fatal crash.