Snap a photo of any commercial vehicle equipment. DotCheck AI returns exact CFR citations, CVSA Out-of-Service severity levels, and corrective actions — before the inspector does.
Brake lining thickness below OOS threshold
Tire tread depth less than 2/32 inch — drive axle
Driver record of duty status not current
HazMat placard missing or incorrect
Upload any photo — tires, brakes, ELD screens, HazMat placards, logbooks. AI returns findings in under 10 seconds.
Every violation mapped to the precise 49 CFR section. No guessing — exact regulatory language from Parts 390-397.
Level I, II, III Out-of-Service classification per CVSA North American Standard criteria. Know before the inspector does.
49 CFR Parts 171-177 placard, label, and shipping paper analysis for hazardous materials transport.
Register tractors, trailers, and straight trucks. Track last inspection status per unit across your entire fleet.
CDL and medical certificate expiry tracking with automatic alerts before violations occur.
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What the CVSA North American Standard Out-of-Service Criteria are, which vehicle and driver conditions put a truck out of service, and how to avoid an OOS order at roadside.
A plain-English breakdown of the eight CVSA North American Standard inspection levels — what each covers, how long it takes, and what inspectors look for.
A complete pre-trip inspection checklist for tractor-trailers and straight trucks, built around 49 CFR §392.7 and §396.13, with the items most likely to cause an out-of-service order.
When a driver vehicle inspection report is required, what it must include, how long carriers keep it, and how repairs must be certified under 49 CFR §396.11 and §396.13.
The property-carrying hours-of-service limits under 49 CFR Part 395 — 11-hour driving, 14-hour window, 30-minute break, 60/70-hour limit, 34-hour restart, sleeper berth splits, and exceptions.
Brakes are the #1 vehicle out-of-service category. Learn the most common brake violations under 49 CFR Part 393, pushrod stroke limits, the 20% rule, and how to catch problems before roadside.