06/23/2026
One inspection can take a truck off the road.
An Out-of-Service violation is one of the most serious outcomes of a roadside inspection because it requires the issue to be corrected before operations can continue.
Common reasons a driver may be placed out of service include:
• Hours of Service violations
• Driving without a valid CDL
• Missing medical certification
• False or incomplete log records
• Drug and alcohol violations
Common vehicle-related out-of-service violations include:
• Brake system defects
• Tire damage or excessive wear
• Lighting failures
• Steering or suspension problems
• Critical maintenance issues
The consequences can be significant:
* Delayed deliveries
* Lost revenue
* Increased inspection scrutiny
* Higher insurance costs
* Negative impact on safety records
How to reduce the risk:
✔ Conduct thorough pre-trip inspections
✔ Maintain vehicles regularly
✔ Review driver qualification files
✔ Monitor HOS compliance and ELD records
✔ Address maintenance issues immediately
The best way to avoid an out-of-service order is to identify problems before an inspector does.
Stay proactive, stay compliant, and keep your fleet moving.