Few facts feel more useful to a products plaintiff than a recall. A federal agency, or the manufacturer itself, has announced that the very product that injured your client is dangerous. The instinct is to put the recall notice in front of the jury and let it do the heavy lifting. That instinct is often wrong, and counsel who build a case around recall evidence without thinking through the evidentiary rules can find the centerpiece of their theory excluded before trial.
Rule 407 reaches further than most plaintiffs expect
Federal Rule of Evidence 407 bars evidence of subsequent remedial measures when offered to prove negligence, a defect, or the need for a different warning. The 1997 amendment made the products application explicit, extending the bar to evidence that a product or its design was defective or that a different instruction should have accompanied it. A post-injury design change, a corrective warning, or a recall taken after your client's injury generally cannot come in to prove the product was defective.
There is no carve-out for government action. Even an agency-mandated recall is treated as a subsequent remedial measure when offered to prove liability, because the rule's text contains no exception for measures compelled by a regulator. Plaintiffs who assume a CPSC recall is automatically admissible are reading an exception into the rule that is not there.
Where the openings are
Rule 407 excludes the evidence for one purpose. It does not make the recall disappear. The rule itself preserves admissibility for other purposes: impeachment, and, when the issue is genuinely disputed, proving ownership, control, or the feasibility of precautionary measures. Two practical levers follow.
The first is timing. Rule 407 applies only to measures taken after the injury. If the recall, the design change, or the hazard analysis predates your client's injury, the rule does not bar it at all, and a pre-injury recall can be powerful proof of notice. Pin down the chronology early, because the date the manufacturer knew is frequently the date the case turns on.
The second is feasibility. If the defense argues that a safer alternative design was not practical, it may open the door to the later change as proof that a safer design was in fact feasible. Disciplined defendants avoid putting feasibility in dispute for exactly this reason, so the opening is real but not something to count on.
Notice lives in the reporting file, not the recall
The more durable source of notice evidence is the manufacturer's own reporting obligation. Under Section 15(b) of the Consumer Product Safety Act, a company that learns its product contains a defect that could create a substantial product hazard must report to the CPSC, and the agency expects that report on a short clock for urgent hazards. Civil penalties for late or omitted reports now reach into the tens of millions of dollars per violation series.
That reporting duty is a discovery roadmap. The internal documents that trigger or should have triggered a Section 15(b) report, the early-warning data, the field-failure reports, the warranty claims, and the engineering memos, predate any recall and sit outside the Rule 407 problem. They show what the manufacturer knew and when. A late or absent report is itself probative of a company that chose not to act on a hazard it had already identified.
Pick the defect theory before you pick the expert
Products cases still resolve into the three classic theories, and conflating them weakens all three. A manufacturing defect means the unit departed from its own specification. A design defect means the specification itself was unreasonably dangerous. A warning defect means the product carried inadequate instructions or failed to warn of a non-obvious risk. Each demands different proof, and the chain-of-custody discipline below matters most where the manufacturing-defect theory depends on the condition of the specific failed unit.
The governing test varies by state and sometimes by theory. The risk-utility test asks whether the design's risks outweigh its benefits and usually expects proof of a reasonable alternative design. The consumer-expectation test asks whether the product was more dangerous than an ordinary consumer would expect, and in the states that retain it, that test can support liability without a reasonable-alternative-design showing when a product fails in a way that defies ordinary expectations. Knowing which test your forum applies, and whether it applies one or both, dictates the expert you retain and the discovery you prioritize.
Protect the failed product
None of the above survives if the physical evidence is compromised. The failed product is the case. Secure it before anyone, including a cooperative client, alters or discards it, document the chain of custody from the scene forward, and resist destructive testing until both sides have agreed on a protocol or the court has entered one. A defense expert who can show the exemplar was handled loosely will use that looseness to argue the failure happened in your client's hands rather than on the assembly line.
Practice takeaways
- Do not build the case around a post-injury recall. Treat Rule 407 as the default and look for the impeachment, control, or feasibility opening rather than assuming admissibility.
- Establish the timeline first. A pre-injury recall or hazard analysis sidesteps Rule 407 entirely and proves notice.
- Mine the Section 15(b) reporting file for the internal knowledge documents that predate the recall.
- Commit to a defect theory and confirm whether your forum uses risk-utility, consumer-expectation, or both before retaining an expert.
- Lock down chain of custody on the failed unit and negotiate a destructive-testing protocol before anyone opens the product up.
The recurring lesson is that the headline fact, the recall, is rarely the admissible fact. The admissible proof lives in the chronology and in the manufacturer's own files. For more on the evidentiary fights that decide these cases see our product liability coverage, our analysis of recent rulings in case law and settlements, and, where a defective product kills, the damages structures in our wrongful death reporting.