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March 22, 2026 · 7 min read
Preparing for a DOT compliance audit: a 7-day checklist
Got the letter? Don't panic. Here's exactly what to gather, what auditors look at first, and how to come out clean.
Got the letter? Don't panic. Here's exactly what to gather, what auditors look at first, and how to come out clean.
A DOT compliance review (New Entrant, Compliance Review, or Safety Audit) typically gives you 1 to 2 weeks of notice. Use the time well — auditors decide a lot in the first hour.
Confirm every active driver has: current medical card, current MVR (within 12 months), valid CDL, completed application, and previous employer checks. Print or export each file as a single PDF.
Pull the last 6 months of RODS / ELD data. Look for missing logs, unidentified driving time, and form-and-manner violations. Fix what you can; document the rest.
Have your DOT-compliant policy, consortium agreement, last 12 months of random selections, and clearinghouse queries ready to show.
Annual inspections, DVIRs, and repair records for every vehicle. The 14-month inspection cycle is non-negotiable.
Auditors will ask: 'Show me driver X's file.' If you can do that in under 30 seconds, you've already won most of the audit. If you're hunting through filing cabinets, expect deeper scrutiny.
Driver Compliance Manager exports a complete DQ file as a single PDF in one click — exactly what auditors want to see.
Driver Compliance Manager keeps every DQ file audit-ready — start free.
Start freeA complete, current checklist of every document FMCSA Part 391 requires in a DQ file — plus how long to keep each one.
Employment + 3 years is the headline, but several documents have shorter or longer retention windows. Here's the full breakdown.