While the feasibility of autonomous vehicles continues to be hotly debated topic, indications are that many future vehicles will employ self-driving features. To that end, the U.S. Department of Transportation’s National Highway Traffic Safety Administration has issued a proposal to modernize numerous Federal Motor Vehicle Safety Standards and clarify ambiguities in current occupant protection standards for vehicles equipped with automated driving systems that are designed without traditional manual controls.
In a statement, U.S. Secretary of Transportation Elaine L. Chao said, “This proposal seeks public comment on the Department’s efforts to improve safety and update rules that no longer make sense such as requiring manual driving controls on autonomous vehicles.”
The notice of proposed rulemaking (PDF download) seeks to adapt safety requirements to vehicles with ADS that lack traditional manual controls, by revising the requirements and test procedures to account for the removal of manually operated driving controls.
For instance, the NPRM proposes applying frontal passenger protection requirements to the traditional driver seating position when a steering wheel is not present, and clarifies the applicability of some occupant protection standards to vehicles with no occupant compartment, such as occupant-less delivery vehicles.
“With more than 90 percent of serious crashes caused by driver error, it’s vital that we remove unnecessary barriers to technology that could help save lives,” said Acting Administrator James Owens. “We do not want regulations enacted long before the development of automated technologies to present an unintended and unnecessary barrier against innovation and improved highway safety.”
The proposal would not change existing occupant protection requirements for traditional vehicles with manual controls.
NHTSA is now seeking comment from the public on all aspects of this proposal.