EPA Boss Lee Zeldin Suggests U.S. May Plan to Axe Start-Stop Systems This Week

6 hours ago

Automatic start-stop technology is unpopular among most vehicle buyers.
EPA administrator Lee Zeldin has expressed disdain for the technology and hinted at regulatory action.
Start-stop systems save fuel by turning off the engine when the vehicle stops and restarting it when needed.
The EPA previously supported these systems, citing up to a 5% improvement in fuel economy.
Automakers use start-stop systems voluntarily to gain off-cycle credits, not due to mandates.
Drivers can disable the feature, but many find it annoying to do so repeatedly.
The EPA may eliminate off-cycle credits or make the systems easier to disable permanently.
The agency is not currently forcing automakers to use start-stop systems.

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