882 F.3d 476
4th Cir.2018Background
- Plaintiff Deborah Hickerson was injured when she fell into the jet thrust of a 2011 Yamaha VXS WaveRunner and sustained severe internal "orifice" injuries while wearing a bikini. She was the fourth passenger, the operator was a minor, and she had consumed alcohol.
- The PWC bore multiple on-craft warnings and an owner's manual warning advising riders to wear wetsuit bottoms (or equivalent) because normal swimwear does not protect against forceful water entry causing severe internal injuries.
- Hickerson filed diversity suit in federal court alleging product liability claims under South Carolina law for inadequate warnings and defective design (strict liability, negligence, and breach of warranty).
- Plaintiff proffered mechanical engineer Dr. Anand Kasbekar to opine that the warnings were inadequate and to propose alternative warnings and design changes; the district court found him qualified but excluded his alternative-warning opinion under Daubert as unreliable and later excluded his inadequate-warning opinion as unsupported.
- The district court granted summary judgment to Yamaha because (1) admissible evidence did not show warnings were inadequate, and (2) under Restatement §402A Comment j (as adopted in South Carolina), an adequate warning "cures" a design defect; the court denied Hickerson’s Rule 59(e) motion and the Fourth Circuit affirmed.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether the district court properly excluded Dr. Kasbekar’s inadequate-warning opinion under Daubert/Rule 702 | Kasbekar’s opinion was grounded in his experience, training, testing, and industry knowledge and did not require studies to be admissible | The inadequate-warning opinion lacked testing, research, or other indicia of reliability and chiefly depended on the already-excluded alternative-warning opinion | Exclusion affirmed: opinion unreliable under Daubert because it lacked supporting data/methodology |
| Whether expert testimony was required to present a warning-adequacy claim to the jury | Warnings adequacy is within jurors’ common knowledge; expert testimony was not necessarily required | Where the only substantive evidence of inadequacy was excluded expert testimony, plaintiff could not survive summary judgment without admissible evidence | Court: expert evidence not strictly required in general, but here no admissible evidence supported inadequacy, so summary judgment proper |
| Whether adequate warnings preclude defective-design liability under South Carolina law (Comment j) | Design claims are independent; adequate warnings should not automatically defeat design-defect claims | Comment j and South Carolina precedent allow a legally adequate warning to make a product "not in defective condition" and thus preclude design liability | Held: Under South Carolina law and controlling state appellate decisions, an adequate warning cures a design defect; summary judgment proper on design claims |
| Whether district court abused discretion in denying Rule 59(e) motion | District court misapplied Daubert and misinterpreted South Carolina law on Comment j | District court correctly applied Daubert and state law; no new argument or evidence to merit reconsideration | Denial affirmed: no abuse of discretion |
Key Cases Cited
- Daubert v. Merrell Dow Pharm., 509 U.S. 579 (reliability gatekeeping for expert testimony)
- Kumho Tire Co. v. Carmichael, 526 U.S. 137 (trial judges’ gatekeeping discretion extends to all expert testimony)
- Gen. Elec. Co. v. Joiner, 522 U.S. 136 (abuse-of-discretion review of expert exclusion)
- Anderson v. Liberty Lobby, Inc., 477 U.S. 242 (summary judgment standard and view of facts for nonmoving party)
- Cooper v. Smith & Nephew, Inc., 259 F.3d 194 (4th Cir. application of Daubert factors)
- Westberry v. Gislaved Gummi AB, 178 F.3d 257 (4th Cir. guidance on Rule 702 and expert evidence)
- Allen v. Long Mfg. N.C., Inc., 505 S.E.2d 354 (S.C. Ct. App.) (warning adequacy must be supported by admissible evidence to go to jury)
- Curcio v. Caterpillar, Inc., 543 S.E.2d 264 (S.C. Ct. App.) (an adequate warning means a product is not unreasonably dangerous)
- Anderson v. Green Bull, Inc., 471 S.E.2d 708 (S.C. Ct. App.) (product with adequate warning is not defective)