PACCAR Is Raising the DEF Limp-Mode Speed From 5 MPH to 25 MPH. It Is Part of the Biggest Rollback of Diesel Emissions Enforcement in Years.
AI Summary
PACCAR's recent announcement to raise the DEF limp-mode speed from 5 to 25 miles per hour is a significant change for truck drivers who've been frustrated by slow-downs due to exhaust fluid system issues. This move marks a substantial easing of diesel emissions enforcement, potentially reducing operational disruptions. The change reflects a broader trend in regulatory relaxation concerning emissions controls, which could have broader implications for the trucking industry's efficiency and environmental impact.
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