US Regulators Initiate Investigation into Autonomous Tesla Vehicles Following Series of Crashes

US automobile safety regulators have started an examination into Tesla cars equipped with the full self-driving technology due to traffic-safety violations following multiple accidents.

Regulatory Body Finds Safety Regulation Breaches

The National Highway Traffic Safety Administration declared that the electric carmaker's self-driving assistance system, which requires motorists to remain attentive and intervene if needed, had “induced vehicle behaviour that breached road safety regulations”.

This initial assessment by the NHTSA represents the first step before possibly seeking a recall of the vehicles if the authority concludes they present a danger to public safety.

Concerning Case Findings

The agency reported it had documented accounts of nearly 3 million Tesla cars driving through red lights and traveling in the incorrect way during lane changes while using the technology.

NHTSA stated it has six reports in which a Tesla vehicle, operating with full self-driving engaged, “approached an intersection with a red light, continued to travel into the crossroads against the red light and was later involved in a crash with other motor vehicles in the intersection”.

The agency reported that four crashes had resulted in injuries to occupants.

Further Issues Identified

The NHTSA stated it has found 18 reports and one news account claiming that Tesla cars, driving through an junction with FSD active, “failed to remain stopped for the duration of a red light, did not come to complete stop, or did not properly recognize and display the proper traffic signal state in the car's display”.

Several reporters also stated that FSD “failed to give alerts of the technology's intended actions as the car was approaching a red traffic signal”.

Ongoing Official Examination

Tesla's FSD, which is more sophisticated than its basic autopilot feature, has been being examined by NHTSA for twelve months.

In late 2024, the agency began an investigation into over two million Tesla cars equipped with FSD after four reported collisions in conditions of poor visibility, such as bright sunlight, fog or dust clouds. One of these collisions, in last year, was fatal.

Company's Official Stance

Tesla's website states that FSD is “intended for operation by a completely alert motorist, who has their hands on the steering wheel and is ready to take over at any time. While these features are engineered to become more capable, the currently enabled functions do not render the vehicle self-driving.”

Automated car systems continue to face growing examination from regulatory bodies as the systems develop and practical implementation reveals potential challenges with current implementations.