DOT Proposes Ending Brake Pedal Mandate for Autonomous Vehicles

The U.S. Department of Transportation has proposed eliminating the brake-pedal requirement for vehicles "designed to be driven exclusively by automated driving systems," TechCrunch reports. Under current rules, companies building autonomous vehicles without standard controls must request individual exemptions from Federal Motor Vehicle Safety Standards, and even approved exemptions restrict how many vehicles can operate on public roads. The proposed change would replace that case-by-case process with a blanket rule revision.

Tesla and Zoox are positioned as the clearest named beneficiaries. Tesla's Cybercab, a two-seater robotaxi, was designed without a steering wheel or pedals. Zoox, owned by Amazon, had already received an exemption to demonstrate its purpose-built robotaxi but would gain a simpler ongoing path under the new rule. NHTSA Administrator Jonathan Morrison framed the moment in expansive terms, saying the industry is "at the cusp of the greatest technological revolution in vehicle technology since the innovation of the Model T."

The proposal fits a broader pattern: the Trump administration's DOT has also proposed removing requirements for windshield wiping systems and tire placards on autonomous vehicles. The Biden administration had separately finalized rules allowing autonomous vehicles to operate without steering wheels, so this brake-pedal change extends that regulatory direction further.

The public has 30 days to comment before the DOT decides whether to adopt the changes. What the reporting does not address is what safety framework, if any, would replace the existing per-exemption review process, or how liability would be assigned in accidents involving vehicles without conventional driver controls. For AV companies that have been navigating the current exemption bottleneck, the proposal is a straightforward deployment accelerant, assuming it clears the comment period and any subsequent legal review intact.