49 CFR § 396.11 — Driver vehicle inspection report
49 CFR — Transportation · FMCSA / DOT
At the end of each driving day, every CMV driver must prepare and sign a Driver Vehicle Inspection Report (DVIR) covering specific safety-critical components: brakes, steering, lights, tires, horn, wipers, mirrors, coupling, wheels, and emergency equipment. If everything is OK, a 'no defects' DVIR is still required. If any defect or deficiency exists that would affect safe operation, the report must list it. The next driver cannot operate the vehicle until: (1) the listed defect is repaired, (2) a mechanic signs to certify the repair, and (3) the next driver reviews the repair record. DVIRs must be retained for 3 months. As of August 2015, no-defect DVIRs are not required for property-carrying CMVs operated by a single driver who has reported no defects — but most fleets still maintain daily DVIRs as a standard practice.
Regulation summary
Every motor carrier shall require its drivers to report, and every driver shall prepare a report in writing at the completion of each day's work on each vehicle operated, covering at least the service brakes (including trailer brake connections), parking (hand) brake, steering mechanism, lighting devices and reflectors, tires, horn, windshield wipers, rear-vision mirrors, coupling devices, wheels and rims, and emergency equipment. If no defect or deficiency exists, the DVIR may be a 'no defects' report. The driver who prepares the report shall sign it. Reports listing defects must be reviewed and the necessary repairs made, then signed by the mechanic who certifies the repair, before the vehicle is operated. DVIRs must be retained for 3 months.
Who must comply
Every motor carrier subject to FMCSA jurisdiction operating CMVs. Every driver of those CMVs must complete the DVIR at the end of each day's operation. The 2015 amendment allows for 'no-defect' DVIR exception for property-carrying CMVs operated by a single driver who reports no defects, but most carriers maintain daily DVIRs for all vehicles as a best-practice and for the maintenance file requirements under 49 CFR 396.3. Passenger-carrying CMVs (buses, motorcoaches) and CMVs operated by multiple drivers in a workday still require daily DVIRs regardless of defects.
What happens if violated
Civil monetary penalties of $1,100 to $16,550 per violation. Common citations: no DVIR for the vehicle on a given day (when DVIR was required), DVIRs listing defects without corresponding repair records, missing mechanic signature on repair, vehicle operated despite a 'placed-out-of-service' DVIR. CSA Vehicle Maintenance BASIC scoring is affected. A DVIR that listed a defect AND a roadside inspection later found the same defect uncorrected is a particularly heavy violation — both the missing repair and the operation of a known-defective vehicle compound the citation. Patterns of DVIR violations indicate a broken maintenance program and trigger Compliance Reviews.
Implementation checklist
- Train every driver on DVIR completion — what to inspect, how to report defects, when 'no defects' is acceptable.
- Provide DVIR templates (paper or electronic) covering all required components.
- Establish a daily collection process for DVIRs at end-of-shift.
- Maintain a workflow for DVIR-listed defects: review → repair → mechanic certification → next-driver review.
- Cross-reference DVIRs against maintenance file repair records to ensure repair certifications are documented.
- For 2015 no-defect exception, document that the driver reported no defects rather than skipping the DVIR.
- Retain DVIRs for at least 90 days (some carriers retain longer).
- Audit randomly each quarter — pull 10 DVIRs and verify defect listings have corresponding repair records.
- Build the DVIR workflow into the ELD or dispatch system for high-volume fleets.
- Document mechanic signatures (paper or electronic) on every repair certification.
Common misinterpretations
- Misinterpretation: 'I don't need a DVIR if nothing's wrong.' Reality: Passenger-carrying CMVs and multi-driver-per-day operations require daily DVIRs regardless of defects. Single-driver property-carrying CMVs may use the 2015 no-defect exception per 49 CFR 396.11(a)(2), but most fleets maintain daily DVIRs anyway as a defensive practice — the DVIR is the carrier's documented evidence that the driver inspected the vehicle.
- Misinterpretation: 'A DVIR with a defect can be filed away — repair will happen eventually.' Reality: A DVIR listing a defect that would affect safe operation requires the defect to be REPAIRED and a mechanic to sign certifying the repair BEFORE the next driver operates the vehicle. Operating a vehicle with an unresolved DVIR-listed safety defect is a serious violation. The repair certification must be documented.
- Misinterpretation: 'I can keep DVIRs for 30 days.' Reality: DVIRs must be retained for 3 months (90 days) per 49 CFR 396.11(c). Many carriers retain longer for litigation defense. The 90-day minimum is the floor.
- Misinterpretation: 'Electronic DVIRs aren't allowed.' Reality: Electronic DVIRs are fully acceptable and increasingly preferred. The DVIR can be electronic provided it captures driver signature, defect details, repair certification, and mechanic signature, and is retrievable during an audit. Many ELD platforms include DVIR functionality.
Frequently asked questions
What is a DVIR and what does it cover?
A Driver Vehicle Inspection Report (DVIR) is a daily end-of-shift inspection report covering safety-critical CMV components: service brakes (including trailer brake connections), parking brake, steering mechanism, lighting devices and reflectors, tires, horn, windshield wipers, rear-vision mirrors, coupling devices, wheels and rims, and emergency equipment. The driver who completes the report must sign it. If defects are noted, the next driver cannot operate the vehicle until repairs are made and certified.
Do I need a DVIR every day even if nothing's wrong?
It depends. Passenger-carrying CMVs (buses, motorcoaches) and CMVs operated by multiple drivers in a single workday require daily DVIRs regardless of defects. Single-driver property-carrying CMVs may use the 2015 no-defect exception per 49 CFR 396.11(a)(2) — meaning if the driver finds no defects, no DVIR is technically required. However, most fleets maintain daily DVIRs anyway as a defensive practice and to satisfy the maintenance program requirements under 49 CFR 396.3.
How long must I keep DVIRs?
At least 90 days (3 months) per 49 CFR 396.11(c). Most carriers retain longer — 6 months to 1 year — for litigation defense and to support the maintenance program requirements under 49 CFR 396.3. Electronic DVIRs can be retained indefinitely as digital storage is cheap and the data feeds CSA scoring analytics.
What happens if a DVIR lists a defect?
Per 49 CFR 396.11(b), the defect must be: (1) reviewed by the carrier, (2) repaired by a qualified mechanic, (3) certified as repaired by the mechanic's signature, and (4) reviewed by the next driver before they operate the vehicle. The vehicle cannot be operated until this workflow is complete. Operating a vehicle with an unresolved DVIR-listed defect that affects safe operation is a serious violation and can result in immediate out-of-service at the next roadside inspection.
Can DVIRs be electronic?
Yes — electronic DVIRs are fully acceptable. They must capture: driver signature, date, vehicle identification, defects (or 'no defects'), and the mechanic's repair certification signature. Many ELD platforms include DVIR functionality. Electronic DVIRs are retrievable, searchable, and easier to cross-reference with maintenance file records than paper DVIRs.
Who can certify a repair on a DVIR?
A qualified mechanic — meaning someone with documented training, experience, and capability to inspect and repair the relevant component. For brake repairs, brake inspector qualification under 49 CFR 396.25 may apply. The mechanic signs the DVIR (or attaches a signed repair receipt) to certify the defect has been corrected. The certification can be electronic with verified identity.
What's the difference between DVIRs and the annual inspection?
DVIRs (49 CFR 396.11) are daily end-of-shift reports prepared by the driver covering safety-critical components and any defects observed during operation. The annual inspection (49 CFR 396.17) is a comprehensive periodic inspection performed by a qualified inspector at least every 12 months, covering all components per the Federal Motor Carrier Safety Inspection Procedures. Both are required and both feed into the vehicle's maintenance file under 49 CFR 396.3.
Can a driver refuse to operate a vehicle with a DVIR-listed defect?
Yes — under 49 CFR 392.7, a driver cannot operate a vehicle with parts that affect safe operation. If a DVIR lists a defect and the repair has not been certified, the driver must refuse to operate. The driver is protected by federal whistleblower provisions from carrier retaliation for refusing to operate an unsafe vehicle. The defect must be repaired and certified before the vehicle can be returned to service.
Cross-references: 49 CFR 396.3 · 49 CFR 396.7 · 49 CFR 396.9 · 49 CFR 396.13 · 49 CFR 396.17 · 49 CFR 396.19
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