How do I check truck maintenance violations by VIN?

Enter the exact 17-character VIN above. If the VIN appears in FMCSA roadside records, TruckWhere shows its violations, including maintenance issues, with codes and out-of-service status.

Truck Maintenance Violations by VIN

Maintenance-related citations (parts and accessories in unsafe condition, leaks) often signal deferred maintenance — a pattern worth scrutinizing before buying.

Last updated: June 2026 · Data sources: NHTSA vPIC (live) and FMCSA public inspection records (periodic refresh).

Quick answer

Maintenance-related citations (parts and accessories in unsafe condition, leaks) often signal deferred maintenance — a pattern worth scrutinizing before buying.If a commercial truck's VIN appears in FMCSA roadside records, TruckWhere shows whether it has these violations — with the code, date, unit attribution, and out-of-service status for the exact VIN.

Free FMCSA roadside summary. We accept exact 17-character VINs only and never silently correct a VIN.

Official NHTSA + FMCSA data Free VIN decode Exact-VIN matching No title/odometer claims

Related FMCSA violation codes

396.3 — Inspection, repair, and maintenance — parts and accessories

Check a VIN for these violations →

Learn more

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Frequently asked questions

How do I check truck maintenance violations by VIN?: Enter the exact 17-character VIN above. If the VIN appears in FMCSA roadside records, TruckWhere shows its violations, including maintenance issues, with codes and out-of-service status.
Are maintenance violations serious?: Maintenance-related citations (parts and accessories in unsafe condition, leaks) often signal deferred maintenance — a pattern worth scrutinizing before buying.