The U.S. automotive safety regulator has opened a new investigation into Tesla's Full Self-Driving (Supervised) software after four reported crashes in low-visibility situations.

Tesla describes its Full-Self Driving as a driving system requiring “minimal driver intervention” and lists low visibility as the first factor which may negatively impact the program’s functionality.

US Probes Tesla's Full Self-Driving Software in ... Tesla says on its website its FSD software in on-road vehicles requires active driver supervision and does not make vehicles autonomous.

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, ...