quiet car alert sounds News

The U.S. Department of Transportation on Monday finalized rules that will require “quiet cars” like electric vehicles and hybrids to emit alert sounds to warn pedestrians of their approach, extending to 2020 the deadline for full compliance. The long-delayed rules, …

The U.S. government on Monday finalized long-delayed rules that will require “quiet cars” like electric vehicles and hybrids to emit alert sounds when they are moving at speeds of up to 18.6 miles per hour (30 km per hour) to …