Defective or poorly adjusted brakes continue to be the leading reason for removing trucks from North American highways, according to reports
made public by the Commercial Vehicle Safety Alliance, the Canadian Council of Motor Transport Administrators and the Ontario Trucking Association.
In addition to enforcement statistics on brake inspections, the reports contain more than 140 pages of findings and proceedings of the first North American Brake Safety Conference held last September to address the long standing and perplexing problem of brake safety. To consider the issue from many angles, the conference brought together manufacturers, regulators, drivers, carriers, engineers and enforcement officials to provide their perspective and suggest solutions.
While the report acknowledges, “There is no silver bullet that will improve brake compliance,” it does make recommendations for improving brake safety. Some of those recommendations call for increased use of visual stroke indicators, increased used of long-stroke brake chambers, uniform penalties for brake defects, improved design of brake systems and components, more inspections in the vein of CVSA’s Operation Air Brake and increased education concerning brake compliance matters and brake performance.
CVSA is preparing to send letters to approximately 60 stakeholder organizations in the United States and Canada asking for a response to one or more of the 12 recommendations outlined in the reports. According to the sponsoring organizations, the intent is to challenge the commercial vehicle community to take positive steps affecting brake safety in ways that have not previously provided results. The reports also are intended to serve as a baseline and building block for improving existing programs and initiatives that have demonstrated the ability to improve safety.
Bad Brakes Still Top Defect
Defective or poorly adjusted brakes continue to be the leading reason for removing trucks from North American highways, according to reports
More Safety & Compliance

Avoiding Winter Pileups: Don’t Become the Next Link in the Crash-Chain
Winter roadway “pileups” aren’t one crash — they’re a chain reaction. Here’s what triggers them, how truck drivers can spot the danger early, and what to do if you're suddenly trapped in the mess.
Read More →
FMCSA’s Motus System Is Coming. What Fleets Need to Know Now
The long-awaited registration system promises a single portal — and tighter fraud controls.
Read More →
Nominations Open for HDT Truck Fleet Innovators 2026
Heavy Duty Trucking is searching for forward-looking leaders at trucking fleets as nominations for HDT’s Truck Fleet Innovators 2026. Deadline is May 15.
Read More →
Freightliner Expands Detroit Assurance with New Intersection and Turning Safety Tech
Detroit’s next-generation ABA6 safety system adds cross-traffic detection and enhanced side guard assist with left-turn protection, targeting high-risk urban scenarios.
Read More →
'Beyond Compliance,' Regulations, Driver Coaching on ATRI’s 2026 Research List
The American Transportation Research Institute will examine driver coaching, regulatory impacts — including the "Beyond Compliance" concept —and weather disruptions that shape trucking operations.
Read More →
FMCSA Revamps DataQs to Improve Fairness, Speed of Reviews
New requirements add firm deadlines and independent review steps, addressing long-standing complaints about inconsistent rulings and slow response times.
Read More →
FMCSA Extends Paper Medical Card Exemption … Again
Five states still aren't ready to accept commercial driver medical exam information directly from the medical examiner's registry.
Read More →
HDT Honors the Best New Products of 2025 at TMC [Photos]
Heavy Duty Trucking's Top 20 Products awards recognize the best new products and technologies. Check out the award presentations at the 2026 Technology & Maintenance Council annual meeting.
Read More →
Detroit Engines: Trusted Performance, Built for What's Next
The Detroit® Gen 6 engine platform proves that real progress doesn’t require a complete redesign. Built on 20 years of trusted technology, these engines are designed for efficiency, stronger performance, and greater reliability than before. And they do it all while complying with 2027 EPA standards on every mile.
Read More →
Aperia Expands Halo Platform with Steer-Tire Inflation System, Fifth-Wheel Integration
Aperia Technologies introduced a new automatic tire inflation system for steer axles and a partnership with Fontaine Fifth Wheel to integrate coupling status into its Halo Connect platform.
Read More →
