Petition seeks pedestrian sounds on 9M older EVs, hybrids


The Nationwide Freeway Site visitors Security Administration (NHTSA) is contemplating whether or not to use a just lately carried out rule to tens of millions of older autos. The rule requires EVs and hybrids to have noisemakers to alert pedestrians.

Handed in 2018, Federal Motor Car Security Customary (FMVSS) 141 requires EV and hybrid passenger vehicles manufactured on or after March 1, 2021, to emit noises at speeds beneath 19 mph to alert pedestrians to their presence. These autos had been deemed too quiet in any other case due to their lack of engine sounds.

2014 Mercedes-Benz B-Class Electric Drive

2014 Mercedes-Benz B-Class Electrical Drive

In July 2022 the NHTSA obtained a petition (first noticed by Teslarati) asking that FMVSS 141 be utilized to all EVs and hybrids on U.S. roads. Submitted by Sidney Firstman, of Highwood, Illinois, the petition argues that the March 2021 implementation date is unfair, that autos constructed earlier than that date pose the identical danger to pedestrians, and that subsequently the shortage of noisemakers on all older EVs and hybrids constitutes a security defect.

The NHTSA has since begun an investigation into these claims masking autos constructed as early because the late Nineties. The oldest car listed is the Normal Motors EV1 from 1997, though given the retirement or destruction of a lot of the fleet, that is not more likely to have a lot real-world influence. All instructed, the investigation lists 938 related merchandise, totaling 9.1 million particular person autos.

1996 General Motors EV1

1996 Normal Motors EV1

It is unclear how the investigation will play out, however it’s price noting that there was a giant hole between passage of the noisemaker rule and its implementation. The rule was handed in 2010 however not finalized till 2018. Automakers had been then given a number of extensions on the deadline for implementation, the final of which got here in 2020. The NHTSA additionally final 12 months stated no to driver-selectable sounds for these noisemakers.

It is extremely uncommon for the NHTSA to open an investigation from one petition, and if significantly thought-about and prolonged again to even one of many extension dates, this will likely mark a number of auto-safety firsts.


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