Fleet Maintenance Today - Jul 7th, 2026
American trucking revolutions: Part 3
Fleet Maintenance Today |
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July 7, 2026
Paccar updates MX engine software to reduce DEF-related downtime
The updated software raises the final DEF inducement speed limit and gives fleets more time to repair emissions system faults.
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Latest News
Summer coolant maintenance: Focus on thermometer, not mileage
Summer breakdown data has reopened the coolant flush interval debate.
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American trucking revolutions: 1934-1958
Refrigerated transport, pneumatic impact wrenches, and more helped transform trucking into a more efficient and capable industry.
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Kenworth celebrates America's 250th with annual truck parade gallery
From vintage rigs to the debut of a special Freedom 250 paint scheme, here are some highlights from the fifth annual Kenworth Truck Parade in Chillicothe, Ohio.
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Tool Spotlight
TOUGHBOOK 56 from Panasonic Connect
Built for harsh environments
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Equipment Spotlight
RPL35+ driveline from Cummins
Offers ease of maintenance and better NVH
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Trending
Tool trends: Cordless impact gun adoption amping up
As cordless impact wrenches become more powerful, techs are weighing whether it's finally time to replace pneumatic tools.
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