Tesla under investigation after fatal Texas crash: what the NHTSA file reveals about autonomous driving challenges

The U.S. government is opening an investigation into a fatal accident involving a Tesla in Texas. Beyond the legal case, the regulatory trajectory and the valuation of the Full Self-Driving program are at stake.

The Incident

The NHTSA (National Highway Traffic Safety Administration) has opened a formal investigation into a fatal accident involving a Tesla in the state of Texas-the vehicle having crashed into a house. The investigation aims to determine whether the Autopilot system or FSD (Full Self-Driving) was active at the time of the accident and if it contributed to the cause. Tesla is facing several similar ongoing investigations at the federal level and in multiple states.

Key Figures:

• Tesla has sold over 150,000 FSD subscriptions (Full Self-Driving v12/v13, ~$99/month or an $8,000 one-time purchase) according to investor community estimates.
• The NHTSA had already mandated a recall on ~2 million Tesla vehicles in 2023-2024 for Autopilot defects.
• The FSD program represents a potential asset valued by ARK Invest at >$500 billion in Tesla’s bull scenario (based on monetization via large-scale robotaxis).

Our Analysis

Every fatal accident involving Tesla’s Autopilot/FSD follows the same regulatory trajectory: NHTSA investigation → preliminary report (90 days) → decision on recall or feature restrictions. The risk for Tesla is not so much individual compensation (third-party insurance, civil lawsuits) as the possibility of regulatory restrictions on FSD use-which would reduce the subscription base and the robotaxi pipeline.

For Tesla investors (TSLA, ~100x P/E ratio), the valuation heavily incorporates the autonomous thesis (Cybercab, robotaxi network, FSD licenses to third parties). Each incident that delays regulatory approval for Level 3/4 autonomy erodes this optional value premium.

The question of liability between the driver and the manufacturer in the event of an accident involving advanced driver assistance is not legally resolved in the United States. The regulatory framework lags behind the technology-a systemic legal risk for all manufacturers (Mercedes Level 3, BMW, GM SuperCruise) and not just Tesla. [/ENCADRE]

What to Watch

• NHTSA’s preliminary report on this accident (~90-day timeline).
• Evolution of FSD certification procedures at Level 3 (NHTSA FMVSS - Federal Motor Vehicle Safety Standards).
• Impact of regulatory decisions on Tesla’s Cybercab deployment timeline (announced for 2026).