Tesla Put a Car With No Steering Wheel on the Streets of Austin. Federal Regulators Showed Up Within Hours.

Tesla's Cybercab launch in Austin was deliberately quiet — no livestream, a closed event at a downtown venue, barely a press release. Then the vehicles actually hit public streets. The National Highway Traffic Safety Administration opened an investigation within hours.

The Cybercab is a two-seat autonomous vehicle that, per NHTSA's own filing, "lacks permanently attached, conventional manual controls, such as a brake pedal, gas pedal, steering wheel, and mirrors." It runs on Tesla's AI4 computer, with roughly 45 vehicles authorized so far, operating inside a geofenced zone around Austin and bookable through Tesla's robotaxi app.

NHTSA says it will examine the process and technical data Tesla used to self-certify the Cybercab as meeting federal vehicle safety standards — and specifically, whether Tesla was correct that certain of those standards, written decades ago around the assumption of a human driver, simply don't apply to a car with no way for a human to drive it.

NHTSA ran a similar review in 2022 on Amazon-owned Zoox after that company certified its own steering-wheel-free vehicle. That review eventually closed with the agency granting Zoox the first-ever temporary exemption for an American-built autonomous vehicle to be commercially deployed. Tesla is, in effect, betting on a similar outcome — just with a car that's already on the road while the paperwork gets sorted out.

Tesla shares fell 6% the same week, with investors calling the Cybercab update "underwhelming" relative to expectations for the company's robotaxi ambitions against Waymo's head start. Adding to the pressure: clips circulating online reportedly show Cybercabs driving over the speed limit and, in at least one case, swerving into the wrong lane.

This is bigger than one company's stock price. The Department of Transportation has separately proposed dropping the manual-control requirement for vehicles designed to drive themselves. How NHTSA rules on Tesla's self-certification will help decide whether cars with no steering wheel at all become a normal, nationally deployable category — or stay a Texas-only experiment under a federal microscope.