As quiet as electric vehicles and hybrids are, plans to make them noisy for the benefit of pedestrians et al have been delayed until 2018.
Edmunds reports accidents involving pedestrians climbed 6 percent in 2012 over the previous year, totaling 76,000 injuries and 4,743 deaths. Though EVs and hybrids only account for less than 2 percent of all vehicles traversing the United States, were they equipped with engine sound technology — and were the percentage to increase to a projected 4 percent in 2016 — the National Highway Traffic Safety Administration says 2,790 fewer accidents with pedestrians would result.
To help introduce the technology in all EVs and hybrids, Congress enacted the Pedestrian Safety Enhancement Act in January 2011, which mandates the U.S. Department of Transportation to develop standards for automakers to use in implementing "recognizable" sounds meant to alert pedestrians that a vehicle is approaching when the vehicle is moving down the road at 18 mph or less. The full power of the act would have come into play three years after the final rule is passed down, but delays in getting to that point — the result of comments by automakers and industry groups — have pushed the mandate to September 2018.
Meanwhile, a handful of automakers have moved ahead with implementing their versions of the safety system. Nissan has the Vehicle Sound for Pedestrians on its Leaf, while Chevrolet has a driver-operated noise onboard the Volt. However, the sounds don't always resemble that of the ICE; Fisker's Karma, for example, pulls its alert from Tron light-cycles and Motorola Droids, while the Kia Soul EV is waving its light saber in front of a field of crickets. Most manufacturers, though, are sitting out the PSEA until they know what the final rule will say on the matter.
The post OEMs Delay Vehicle Alert Sounds For Pedestrians On EVs, Hybrids appeared first on The Truth About Cars.
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