Level 1 is the most thorough inspection. Here’s how to be prepared.
What is a Level 1?
Per CVSA standards:
- Full inspection of driver AND vehicle
- Takes 45-60+ minutes
- Most comprehensive inspection level
Driver Items Checked
Have these ready:
- Valid CDL
- Medical certificate (current)
- Driver’s daily log (or ELD)
- Previous 7 days of logs
- Vehicle registration
- Proof of insurance (cab card)
- Shipping papers/manifest
- HazMat docs (if applicable)
Vehicle Items Inspected
The inspector will check:
Brakes
- Brake adjustment
- Air system leaks
- Brake lining condition
- ABS function
Tires
- Tread depth (4/32" steer, 2/32" others)
- Inflation
- Damage/wear patterns
Lights
- All lights working
- Clean and visible
- Reflectors/reflective tape
Coupling Devices
- Fifth wheel condition
- Glad hands sealed
- Safety chains (if applicable)
Other
- Mirrors/windshield
- Wipers/defrosters
- Horn
- Fluid leaks
- Frame/suspension
Common Out-of-Service Violations
- Brake issues (most common)
- Tire problems
- Light violations
- HOS violations
- Driver fitness issues
Pro Tips
- Do thorough pre-trip EVERY day
- Fix small issues before they become violations
- Stay calm and professional with inspector
- Know your rights
Good luck out there!
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