Catherine Duffy, et al. v. Mazda Motor of America, Inc.

CourtDistrict Court, W.D. Kentucky
DecidedFebruary 26, 2026
Docket3:24-cv-00388
StatusUnknown

This text of Catherine Duffy, et al. v. Mazda Motor of America, Inc. (Catherine Duffy, et al. v. Mazda Motor of America, Inc.) is published on Counsel Stack Legal Research, covering District Court, W.D. Kentucky primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Catherine Duffy, et al. v. Mazda Motor of America, Inc., (W.D. Ky. 2026).

Opinion

UNITED STATES DISTRICT COURT WESTERN DISTRICT OF KENTUCKY LOUISVILLE DIVISION

CATHERINE DUFFY, ET AL. PLAINTIFFS

v. No. 3:24-cv-388-BJB

MAZDA MOTOR OF AMERICA, INC. DEFENDANT

* * * * * OPINION & ORDER APPROVING SETTLEMENT AND ATTORNEY FEES This provisionally certified class action involves alleged defects in Mazda’s “infotainment” system—the center-console interface that displays a vehicle’s audio system, cell phone connectivity, and rear backup camera. The allegations concern some 1.7 million Mazda vehicles manufactured between 2014 and 2023. Complaint (DN 1) ¶ 1; Order Preliminarily Approving Settlement Class (DN 39) at 6. According to the Plaintiffs, the system “suffers from a range of technical glitches that cause it to continuously reboot, freeze, become non-responsive, get stuck in a never-ending bootloop process, or otherwise malfunction.” Complaint ¶ 5. After more than two years of litigation and negotiation, the Plaintiffs reached a classwide settlement agreement with Mazda and proposed certifying a settlement class to resolve their claims. DN 18. Mazda did not oppose that motion. In February 2025, the Court provisionally certified the settlement class and preliminarily approved the proposed settlement, which permitted class counsel to notify class members. DN 39. That notice process continued through the summer, and the Plaintiffs moved for final approval of the settlement in July. DN 59. The Court then held a final fairness hearing to evaluate the proposed settlement. See FED. R. CIV. P. 23(e)(2). Courts in the Sixth Circuit evaluate proposed class-action settlements under two overlapping sets of factors—one that comes from Rule 23(e) itself, the other from caselaw that developed before the Federal Rules provided its own list of “core concerns” for evaluating classwide settlements. See Wayside Church v. Van Buren County, No. 24-1598, 2025 WL 2829601, at *10 (6th Cir. Oct. 6, 2025) (discussing how 2018 amendment and Advisory Committee Note affected circuit practice under Rule 23(e)(2)). Under Rule 23(e)(2), courts consider whether the class representatives and counsel adequately represented the class, negotiated at arm’s length, and provided “adequate” and “equitabl[e]” classwide relief. See In re East Palestine Train Derailment, 158 F.4th 704, 713 (6th Cir. 2025) (applying FED. R. CIV. P. 23(e)(2)). Prior Sixth Circuit caselaw, not yet overruled or even displaced, adds seven more considerations: (1) the risk of fraud or collusion, (2) the complexity, expense and likely duration of the litigation, (3) the amount of discovery engaged in by the parties, (4) the likelihood of success on the merits, (5) the opinions of class counsel and class representatives, (6) the reaction of absent class members, and (7) the public interest. Does 1–2 v. Déjà Vu Services, Inc., 925 F.3d 886, 894–95 (6th Cir. 2019). The “burden of proving the fairness of the settlement is on the [settlement’s] proponents.” In re Dry Max Pampers Litigation, 724 F.3d 713, 719 (6th Cir. 2013) (quoting 4 NEWBERG ON CLASS ACTIONS § 11:42 (4th ed.)). The preliminary-approval order explained why the proposed settlement here likely satisfies both sets of criteria. Preliminary Approval Order at 3–5. Nothing that has followed that order casts doubt on the Court’s preliminary conclusions. See id. at 8–11 (granting preliminary approval and notice of the classwide settlement). But the Court’s previous order could not address the sixth Déjà Vu factor—the reaction of absent class members—because those members had not yet had the chance to object. After the claims administrator distributed just under three million class notices (more than 96 percent of which reached their intended recipient), 31 class members opted out and four objected. Motion for Final Approval (DN 59-1) at 7, 10. That infinitesimally low rate of class discontent alone suggests that this factor ought not encumber approval. See Déjà Vu, 925 F.3d at 899; see also Dick v. Sprint Communications Co. L.P., 297 F.R.D. 283, 297 (W.D. Ky. 2014) (“A certain number of objections are to be expected in a class action. If only a small number of objections are received, that fact can be viewed as indicative of the adequacy of the settlement.”) (citation omitted).1 But the Court must also consider whether the objections establish that the settlement is not “fair, reasonable, and adequate.” See FED. R. CIV. P. 23(e)(2). The first objection comes from Lori O’Leary, who argues that the settlement should have covered out-of-pocket expenses she incurred in May 2025 (after the settlement’s February 2025 cutoff date). See DN 59-2, Ex. K. Second, Patricia and Charles Jones relay that, had they known a settlement would fully reimburse expenses incurred before February 2025, they would have had their vehicle repaired.

1 Class member Francis Farina purported to opt out on behalf of himself and “approximately 86,000 other 2021 Mazda vehicle owners” whose vehicles, he says, do not have the hardware at issue in this litigation. See Notice of Francis J. Farina’s Opt Out (DN 52) at 1. Although he is welcome to opt himself out of the settlement, neither the Federal Rules nor any law that Farina has cited provide for this sort of mass representative opt out. And for good reason: that would effectively create an uncertified (and unprotected) breakaway class within a class. Both the inefficiency and the legal exposure of the maneuver would disserve the purposes of class litigation. Cf. Fox v. Saginaw County, 35 F.4th 1042, 1050 (6th Cir. 2022) (“[C]lass members should decide for themselves whether they want to opt out.”); see also In re TikTok, Inc., Consumer Privacy Litigation, 565 F. Supp. 3d 1076, 1092–93 (N.D. Ill. 2021) (collecting decisions rejecting mass opt-outs); 3 NEWBERG AND RUBENSTEIN ON CLASS ACTIONS § 9:49 (6th ed., Dec. 2025). The Court grants Farina’s request to opt himself out of the class, but denies his request to pull others’ claims as well. But now they get only an unfair warranty. DN 51 at 1–2. The third and fourth objections are similar. Lea Johnson notes that the settlement’s limited warranty extension does not cover issues with the SD card, display, and rear-view cameras. DN 59-2, Ex. K. Mazda has acknowledged these issues, Johnson says, so they should be covered in the settlement. Id. Finally, Karl Lindemann objects (at considerable length) that the warranty extension does not cover all hardware parts that affect the infotainment system, including the one that he replaced on his own dime before this litigation started. Id. (also complaining about mail-in objections, see Preliminary Approval Order at 7). All four objections address substantive rather than procedural concerns. These class members rationally wish the settlement’s terms were broader and more generous. That type of objection, however, must be weighed against the relief that these and the overwhelming remainder of class members do obtain. “It is well settled … that objections based purely upon individual claims of loss do not warrant disapproval of the proposed settlement.” Thacker v. Chesapeake Appalachia, 695 F. Supp. 2d 521, 528 (E.D. Ky. 2010) (quotation marks omitted). These four objectors must overcome nearly three million notified parties who did not object. See Wade v. Kroger, No. 3:01-cv-699, 2008 WL 4999171, at *6 (W.D. Ky. Nov. 20, 2008) (when the “overwhelming majority” of class members raise no objection to a settlement’s fairness, dissenting votes from a few do not render a settlement unreasonable).

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Bluebook (online)
Catherine Duffy, et al. v. Mazda Motor of America, Inc., Counsel Stack Legal Research, https://law.counselstack.com/opinion/catherine-duffy-et-al-v-mazda-motor-of-america-inc-kywd-2026.