NHTSA deepens probe into Tesla's driver-assistance system

The U.S. auto safety regulator has intensified its investigation into Tesla's driver-assistance system, specifically examining its effectiveness in identifying degraded road conditions. This deepened probe follows nine reported crashes linked to the technology, including one fatality. The investigation encompasses approximately 3.2 million vehicles across various models. The National Highway Traffic Safety Administration aims to evaluate the system's performance and safety protocols under challenging environmental circumstances, reflecting a commitment to ensuring the reliability of advanced automotive safety features.