Sticker shock: 100k CMVs cited for missing annual inspections
As of August 2025, violations for operating a commercial motor vehicle (CMV) without proof of annual inspection have skyrocketed to nearly 100,000, making it the top roadside violation so far this year.
Do you know which vehicles need the inspection — and how to prove it was done?
The requirement
Under 49 CFR 396.17, every CMV — including trucks, tractors, and trailers of any size — must undergo a comprehensive inspection at least once every 12 months. This is tied to the “commercial motor vehicle” definition in 49 CFR 390.5T, which includes vehicles or vehicle combinations over 10,000 pounds and operating in interstate commerce, even if a commercial driver’s license is not required.
The inspection must cover all components listed in Appendix A to Part 396, and proof of passing the inspection must be carried on or with the vehicle at all times.
Acceptable documentation
How does a driver prove the vehicle(s) passed the inspection? There are two ways:
- Carry a copy of the full inspection report described in 396.21; or
- Point to a sticker or decal on the vehicle, showing:
- The date of inspection (not the due date);
- The name and address where the full inspection report is located (so an inspector knows where to find it);
- A unique vehicle ID (VIN, plate number, fleet number, etc.), unless the vehicle is clearly marked with a unique ID (cross-referenced on the long inspection form); and
- A certification that the vehicle passed inspection under 396.17.
The sticker may be located anywhere, as long as the driver knows where it is and it’s not overly difficult for the inspector to find it.
Violations typically occur due to:
- Missing, obscured, or expired inspection documentation on the vehicle;
- Failure to inspect trailers, converter dollies, or other vehicles that form part of a CMV;
- Misunderstanding the required inspection interval (or simply forgetting to do the inspection on time); or
- Assuming that some other type of inspection qualifies.
During an audit, if the investigator finds that 10 percent or more of your fleet’s annual inspections were not done as required, it’s considered a “critical” violation that could harm your safety rating. In addition, a J. J. Keller analysis found that the average fine that motor carriers paid for this violation was $5,713 (over the period from 2021-2024).
Liability is another key concern. A crash involving a CMV that wasn’t inspected in the past year could call your safety practices into question and result in a sizable verdict in the plaintiff’s favor.
How to stay compliant
Motor carriers must take proactive steps to avoid these costly violations: • Ensure annual inspections are performed on time. Schedule inspections before the 365-day mark from the last inspection.
- Inspect all vehicles. From lightweight one-axle pieces of equipment to flatbeds, shuttle buses, dry vans, and Class 8 tractors, be sure to include all vehicles in the inspection program, not just power units.
- Use qualified inspectors. Inspectors must meet the qualifications outlined in 396.19 — even if they work for a third party — and you must be prepared to provide proof of those qualifications to an auditor. An individual may be qualified by having at least one year of experience, but you need to be sure it’s documented.
- Maintain proper documentation. Ensure drivers know where the sticker or report for each vehicle is located and that it’s legible and current. Also be sure to keep inspection reports for 14 months.
- Ensure your state inspection program is “equivalent.” If your vehicles are inspected annually under a state-mandated program, make sure the program is on the federal list of inspection programs that are considered “equivalent” to the inspection required under 396.17. If not, you’ll need to do another inspection before operating across state lines.
- Audit your fleet regularly. Conduct internal audits to verify inspection dates and documentation. Identify and correct gaps in your compliance program.
- Train drivers and maintenance staff. Educate drivers on the importance of carrying proof of inspection, and on the importance of checking for that proof during their pre-trip inspections. Train maintenance personnel on inspection standards and documentation requirements.
With violations climbing, motor carriers must treat 396.17 compliance as a top priority. The cost of noncompliance isn’t just financial — it can lead to out-of-service orders, fines, failed audits, liability, and reputational damage.
Key to remember: Stay ahead of the curve when it comes to annual inspections. Review your inspection protocols and ensure every vehicle in your fleet is documented, inspected, and compliant.