NHTSA Opens Preliminary Evaluation Into Tesla Robotaxi Speed Allegations
The National Highway Traffic Safety Administration (NHTSA) has received a petition requesting an investigation into Tesla's robotaxi operations. According to the Office of Defects Investigation (ODI), the petition—filed on September 23, 2026—alleges that approximately 1,000 Tesla robotaxis, including Model Y and Cybercab vehicles operating with their Automated Driving System (ADS) engaged, have been exceeding posted speed limits in active school zones.
The investigation remains in a preliminary evaluation phase, during which NHTSA will assess the validity of the allegations and determine whether further action is warranted. This inquiry adds to growing regulatory scrutiny surrounding autonomous vehicle safety in environments where vulnerable road users—particularly children—may be present.
Tesla's robotaxi program, which utilizes the company's automated driving technology, has been expanding in select markets. The current fleet consists of both retrofitted Model Y vehicles and the purpose-built Cybercab designed specifically for autonomous ride-hailing operations.
The investigation also comes amid heightened attention to autonomous vehicle safety more broadly. Competitor Waymo has faced similar regulatory inquiries, including allegations of illegally passing school buses and an incident involving a child near a California elementary school. The parallel investigations underscore the challenges facing autonomous vehicle developers in ensuring their systems operate safely in complex, high-stakes driving scenarios such as school zones.
NHTSA's preliminary evaluation does not constitute a formal recall or determination of a defect but represents the agency taking the concerns seriously as it gathers more information about the scope and validity of the reported issues.