Feds Want to Drop Requirement for Autonomous Cars to Have a Brake Pedal

The U.S. National Highway Traffic Safety Administration (NHTSA) proposed on March 14, 2024, to remove the requirement for a brake pedal in vehicles designed for fully autonomous operation. This proposed change aims to modernize Federal Motor Vehicle Safety Standard 105, which currently mandates a braking system that includes a pedal. The NHTSA stated that while the physical pedal might be removed, the performance requirements for braking systems, such as stopping distance, would remain in place. This adjustment is intended to accommodate the unique design and operational needs of autonomous vehicles (AVs) that do not require human intervention for driving. The agency is seeking public comment on this proposal, which could pave the way for new AV designs that prioritize different control mechanisms. The current regulation was established in 1967, predating the advanced autonomous driving technologies being developed today. The NHTSA emphasized that safety remains the paramount concern and that any changes would be implemented with rigorous safety standards in mind. The proposal reflects a broader effort to adapt existing regulations to emerging automotive technologies, ensuring that safety standards evolve alongside innovation in the autonomous vehicle sector. This move could significantly impact the development and manufacturing of future self-driving cars by removing a long-standing hardware constraint.