US senators urge agency to probe Tesla Full Self-Driving response to railroad crossings

Core Point - Two U.S. senators have called for an investigation into Tesla's Full Self-Driving system due to reported failures in detecting and responding to railroad crossings [1] Group 1 - The request for investigation highlights concerns regarding the safety of Tesla's autonomous driving technology [1] - The senators' action indicates increasing scrutiny from regulators on the performance of advanced driver-assistance systems [1] - The investigation could have implications for Tesla's reputation and regulatory compliance in the automotive industry [1]