Imagine driving your kids home from school, hitting a rough patch of road, pressing the brake pedal and feeling the car lurch forward instead of slowing down. That's not a hypothetical. That's what hundreds of Hyundai Palisade owners say they've experienced, often multiple times, often after dealerships told them nothing was wrong. A class action lawsuit Maldonado, et al. v. Hyundai Motor America has now put that experience into a federal courtroom. Filed on May 9, 2025 in the U.S. District Court for the Central District of California, the case alleges that 2023, 2024, and 2025 Hyundai Palisade Brake Lawsuit SUVs were sold with a brake system defect that Hyundai knew about and failed to disclose.
What Is the Hyundai Palisade Brake Lawsuit
The case, officially titled Maldonado, et al. v. Hyundai Motor America (Case No. 8:25-cv-00983), is a proposed class action lawsuit targeting Hyundai Motor America over alleged defects in the anti-lock braking system (ABS) and traction control system (TCS) of certain Palisade models. Lead plaintiff Camille Maldonado, a California resident, says the brake failure happened just a few weeks after she took delivery of her 2024 Palisade.
She's joined by co-plaintiffs Shlomo Vizel and Terrance Rubin, who are seeking to represent a class of buyers and lessees primarily in New York and Ohio. The legal team is led by Trinette G. Kent of Lemberg Law LLC, a firm known for consumer protection litigation. Hyundai has not yet filed a formal response to the allegations as of this writing.
The Core Defect: What Is Actually Going Wrong
The technical allegation at the heart of this lawsuit isn't vague. The plaintiffs are pointing to a specific failure mode inside the Palisade's electronic braking architecture.
ABS and Wheel Speed Sensor Miscalculation
When a Palisade drives over an uneven surface potholes, gravel roads, speed bumps, brick streets the wheel speed sensors allegedly send incorrect data to the ABS module. The system interprets the bumpy motion as wheel lock-up, even when the wheels are rotating normally. In response, it triggers the ABS to rapidly release and reapply brake pressure.
How Owners Describe It
The forum posts cited in the lawsuit paint a consistent picture:
- "I thought I was going crazy. Every time I drive down my gravel driveway and need to stop, the brake pedal pulses hard and the car takes forever to stop."
- "This happens to me on brick streets downtown. The brakes feel like they're fighting against themselves. Really scary when there are pedestrians around."
- "I've been to three different Hyundai service departments. The first told me nothing was wrong. The second said they'd 'update the software' but nothing changed. The third admitted it's a known issue but said they don't have a fix yet."
Which Model Years and Trims Are Affected
The core lawsuit specifically names the 2023, 2024, and 2025 Hyundai Palisade model years. Some broader analysis of NHTSA complaint data suggests that braking-related issues have been reported across multiple Palisade generations going back to the 2020 model year, though the current class action focuses on the 2023–2025 range.
Notably, the Kia Telluride which shares a platform with the Palisade and is built at the same Hyundai Motor Group manufacturing plant has not seen similar complaints at comparable rates. This detail is significant because it suggests the issue may be specific to the Palisade's brake calibration or software tuning, not the underlying platform.
What Hyundai Is Accused of Knowing and When
One of the more serious allegations in this lawsuit isn't just that a defect exists. It's that Hyundai knew about it before the vehicles went on sale and chose not to tell buyers.
The lawsuit cites several channels through which Hyundai allegedly received early warning:
1. Pre-Production Testing
Internal data from design analysis and testing phases may have shown ABS irregularities under the specific road conditions now described in owner complaints.
2. Early Consumer Complaints
Owner reports about unusual braking behavior started appearing on forums and Reddit as early as February 2023 around the time the 2023 Palisade was first reaching buyers.
3. NHTSA Complaint Volume
More than 200 complaints about Palisade braking issues were filed with the National Highway Traffic Safety Administration (NHTSA) before this lawsuit was even filed. Some analyses suggest the total number of NHTSA complaints may have grown to over 1,400 since the 2020 model year, making this one of the more complaint-heavy SUV braking cases in recent memory.
Legal Claims: What the Plaintiffs Are Actually Arguing
The lawsuit isn't one charge it's a bundle of legal theories, each targeting a different aspect of Hyundai's alleged conduct.
|
Legal Claim |
What It Means |
|
Breach of Express Warranty |
Hyundai promised a safe, functional braking system. It allegedly failed to deliver one and didn't fix it within a reasonable time. |
|
Fraudulent Concealment |
Hyundai allegedly knew about the defect and hid it from consumers to keep selling vehicles. |
|
Unjust Enrichment |
Hyundai profited from selling vehicles that buyers say they wouldn't have purchased or would have paid less for had they known the truth. |
|
Consumer Protection Law Violations |
The lawsuit cites violations of New York and Ohio consumer protection statutes, which prohibit deceptive trade practices. |
|
Violations of Federal Consumer Laws |
Federal Magnuson-Moss Warranty Act claims are included, which govern warranties on consumer products. |
Who Qualifies for the Class Action?
The proposed class currently includes all individuals and entities who purchased or leased a 2023, 2024, or 2025 Hyundai Palisade in New York or Ohio.
Key points about class membership:
- You don't need to have been in an accident to qualify.
- You don't need to have had your brakes "fail" in a dramatic way.
- Current owners, former owners, and lessees all fall within the class definition.
- Class membership is typically determined by when you bought or leased the vehicle, not by when or whether you personally experienced the defect.
Where the Case Stands Now
As of mid-2026, the Maldonado v. Hyundai Motor America lawsuit is still in its early procedural stages. The complaint has been filed, initial judicial assignments have been made, and the case is working through the pre-trial process. Hyundai Motor America has not yet filed a formal response to the allegations in court.
NHTSA has not formally opened an investigation or issued a recall related to this specific ABS defect as of this writing, though the complaint volume suggests regulatory attention could follow. It's also worth noting that the Palisade is facing additional legal scrutiny on separate fronts. In March 2026, Hyundai issued a stop-sale order on the 2026 Palisade Limited and Calligraphy trims following a fatal incident involving a power-folding seat defect.
Conclusion
The Hyundai Palisade Brake Lawsuit is part of a broader pattern in the automotive industry one where increasingly complex electronic safety systems create new categories of defects that didn't exist in simpler mechanical braking systems. ABS, traction control, electronic stability programs, and the software that ties them together are now core to how modern vehicles stop. When they work correctly, they save lives. When they malfunction, the failure mode can be counterintuitive and dangerous not a spongy pedal or smoking rotors, but an electronic system actively working against the driver's inputs. The allegation here that a system designed to prevent skidding is causing the braking problems it was meant to solve is exactly the kind of nuanced technical failure that's hard for drivers to diagnose, easy for dealerships to dismiss as "normal operation," and difficult for regulators to catch without enough complaint data.
