Tesla's 'Full Self-Driving' Software Under Federal Investigation Following Fatal Crashes

NHTSA Launches Investigation into Tesla's 'Full Self-Driving' Software

The National Highway Traffic Safety Administration (NHTSA) has initiated a probe into Tesla's 'Full Self-Driving' (FSD) software, following reports of four crashes, including a fatal incident involving a pedestrian. The investigation covers approximately 2.4 million Tesla vehicles equipped with the FSD system, spanning models from 2016 to 2024 1

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Crashes in Low-Visibility Conditions

The NHTSA's preliminary evaluation focuses on crashes that occurred when the FSD system was engaged during reduced roadway visibility conditions, such as sun glare, fog, or airborne dust. Of the four reported incidents, one resulted in a fatality, while another led to injuries 2

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. The agency aims to assess the FSD system's ability to "detect and respond appropriately to reduced roadway visibility conditions" 3

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Scope of the Investigation

The investigation covers various Tesla models, including:

• 2016-2024 Model S and X
• 2017-2024 Model 3
• 2020-2024 Model Y
• 2023-2024 Cybertruck 2

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NHTSA will examine whether Tesla has updated or modified the FSD system in ways that may affect its performance in low-visibility conditions. The agency will also evaluate the "timing, purpose, and capabilities of any such updates, as well as Tesla's assessment of their safety impact" 3

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Tesla's Approach and Industry Concerns

Tesla's FSD technology relies primarily on cameras and artificial intelligence, unlike competitors who use additional sensors such as lidar and radar 1

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. This "camera-only" approach has raised concerns among industry experts about its effectiveness in low-visibility conditions 2

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. Jeff Schuster, vice president at GlobalData, noted, "Weather conditions can impact the camera's ability to see things, and I think the regulatory environment will certainly weigh in on this" 2

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Recent Developments and Tesla's Response

The investigation comes just a week after Tesla CEO Elon Musk unveiled the company's "Cybercab" robotaxi concept, a fully autonomous vehicle without a steering wheel or pedals 4

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. Musk has been pushing to shift Tesla's focus towards self-driving technology and robotaxis amid increasing competition and weak demand in the auto business 3

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Tesla maintains that its "Full Self-Driving" software requires active driver supervision and does not make vehicles fully autonomous 2

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. The company has not immediately responded to requests for comment on the NHTSA investigation 3

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Broader Implications

This probe is part of ongoing scrutiny of Tesla's autonomous driving technologies. In December, the company recalled over 2 million vehicles in the US to install new safeguards in its Autopilot system, a recall that NHTSA is still evaluating for adequacy 2

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. The current investigation could potentially lead to a recall if NHTSA determines that the FSD system poses an unreasonable safety risk 2

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As the automotive industry moves towards increased automation, this investigation highlights the challenges and safety concerns surrounding the development and deployment of self-driving technologies. The outcome of this probe could have significant implications for Tesla and the broader autonomous vehicle industry 4

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