Explore the sections in this guide
The short answer
Under §396.11(b), drivers or motor carriers must report known damage, defects, or deficiencies to the intermodal equipment provider or its designated agent when the equipment is returned. The provider must have a process to receive those reports.
The report includes carrier and provider USDOT numbers, a unique equipment identifier, carrier name, submission date and time, the relevant defects, and the preparing driver's signature. Check the regulation for the covered equipment components and complete report requirements.
Keep the correction connected
Before the equipment is operated again, the provider or agent must address reported defects likely to affect safe operation and certify that the reported items have been repaired or repair is unnecessary. The provider retains the required report and correction documentation for three months from submission.
A practical example
A driver reports a damaged air-line connection on a chassis. A useful handoff identifies the exact chassis and concern, uses the provider's reporting process, and keeps the report connected with the corrective disposition. A vague message about “the chassis at the gate” makes that connection harder.
Common mistakes
Missing equipment identifiers, reports sent to the wrong recipient, and repair follow-up that cannot be matched to the original concern.
Your next steps
- Identify the equipment and responsible provider.
- Use the required reporting process and capture the required information.
- Keep the report reference connected to corrective follow-up.
- Verify the applicable carrier, driver, and provider duties rather than assuming one party owns every step.
Information that keeps a chassis report traceable
| Record or decision | What it addresses | What to check |
|---|---|---|
| Equipment identification | Exact unit, carrier and provider references | Avoid describing it only by location. |
| Observed concern | Component and condition | Keep a driver observation separate from a diagnosis. |
| Submission | Date, time, recipient, and report reference | Use the provider’s designated process. |
| Disposition | Repair or determination connected to the report | Verify the applicable certification and records. |
The gate receipt, defect report, and repair record have different jobs
A gate receipt may identify an interchange transaction. A defect report describes the condition being reported under the applicable process. A repair disposition addresses what was done or why repair was unnecessary. Keeping all three in a folder does not help if they cannot be matched to the same chassis and concern. Use the equipment identifier and submission reference to connect them.
Example: the driver reports an air-line concern on the wrong unit
Two similar chassis are parked together and the message names the adjacent unit. The driver’s observation may be accurate while the identification is wrong. Verify the actual equipment and correct the report through the appropriate process, preserving the history of the correction. Otherwise, maintenance can close a concern on one unit while the reported condition remains on another.
What a reporting-process review can examine
PassPro can sample reported concerns and trace how they move between drivers, dispatch, the carrier, and the provider or agent. The engagement should identify the sample and what records are available. It can expose incorrect contacts, missing references, and disconnected dispositions. It does not transfer each party’s regulatory duties to the consultant.
Returning equipment does not finish the defect-reporting process
The applicable §396.11(b) report goes to the equipment provider or its designated agent at return. It identifies the responsible carrier, USDOT numbers, the equipment, submission time and required defect information. Give the report a submission record that can be retrieved later. A private message between a dispatcher and driver may help internal coordination but does not establish that the provider received the required report.
The provider needs the report and the repair disposition
The provider’s corrective-action process must address defects likely to affect safe operation and include the required repair-or-unnecessary-repair certification. Keep the original complaint recognizable if staff clarify the wording. A suggested shared reference number can connect the interchange event, defect report and repair documentation without mixing up similar chassis. Retain the required intermodal documentation for three months from submission, subject to longer applicable obligations.
Sources & further reading
49 CFR §396.11 — driver vehicle inspection reports, including intermodal equipment
This is a focused federal summary. Confirm applicability, exceptions, and current requirements for the equipment and operation involved.

