If you own a BMW and want to know whether a class action covers your vehicle, the short answer is that several do, spanning engines, drivetrains, antenna seals, water pumps, emissions, and more. Some BMW class action lawsuits have already settled and are still paying benefits or offering free repairs; others are actively working through federal court. Below is what each case covers, which models are affected, and what you can do right now.
Settlements Currently Offering Benefits
Shark Fin Antenna Settlement — Claims Open Through August 27, 2026
Owners of 2019–2020 BMW X3, X4, X5, X6, and X7 vehicles can file claims under a pending settlement in Craft v. BMW of North America, LLC (Case No. 2:24-cv-06826-WJM-CF, D.N.J.). The lawsuit alleged that the roof-mounted “shark fin” antenna was not properly sealed, letting water damage the telematics unit, emergency call system, GPS navigation, and Comfort Access keyless entry.1ClassAction.org. BMW Shark Fin Settlement Ends Class Action Lawsuit Over Allegedly Defective Antenna Seals
The court granted preliminary approval on March 2, 2026. Benefits include:
- 100% reimbursement for past repairs done at a BMW dealer, with no cap, if the vehicle was under 10 years old or 120,000 miles at the time of repair.
- 100% reimbursement up to $2,000 for past repairs at an independent shop.
- An extension of the New Vehicle Limited Warranty for the sealing defect to 10 years or 120,000 miles from the in-service date.
- Free sealing defect repairs for 60 days following final approval.1ClassAction.org. BMW Shark Fin Settlement Ends Class Action Lawsuit Over Allegedly Defective Antenna Seals
The claim deadline is August 27, 2026, and the opt-out or objection deadline is June 30, 2026. A final approval hearing is scheduled for July 28, 2026. Claims can be filed at SharkFinSettlement.com.2SharkFinSettlement.com. Craft v. BMW Shark Fin Antenna Settlement3NHTSA. Craft v. BMW of North America Settlement Notice
N63 Engine Oil Consumption Service Campaign
If you own or lease a 2013–2019 BMW 5 Series, 6 Series, 7 Series, X5, or X6 with the N63TU1 V8 engine, an ongoing service campaign from the Isley v. BMW of North America, LLC settlement (Case No. 2:19-cv-12680, D.N.J.) may still apply. BMW denied the allegations of excessive oil consumption tied to the engine’s “hot-vee” design but agreed to a settlement effective February 9, 2022.4NHTSA. Isley v. BMW Settlement – Service Campaign
For vehicles within 10 years of their in-service date or under 120,000 miles, the settlement provides:
- Up to three free oil consumption tests at a BMW dealer.
- Free engine repair for vehicles that fail an oil consumption test, and engine replacement if repairs don’t solve the problem. For out-of-warranty vehicles, owner contributions for engine replacement scale by mileage, from 0% below 50,000 miles up to 100% above 120,000 miles.5NHTSA. Isley v. BMW N63TU1 Oil Consumption Settlement
- Reimbursement for up to four oil change services (capped at $95 each), oil top-off at $10 per quart, and up to $900 for past qualifying dealership repairs.
- A loyalty credit of $1,500 toward a new BMW 6 Series, 7 Series, X5, X6, or X7, or $1,000 for other models, valid for one year from the effective date.6ClassAction.org. BMWs Equipped With Defective N63 Turbocharged Engines Suffer Excessive Oil Consumption
Active Lawsuits Still in Court
Oil Filter Housing Defect (2014–2021 BMW and MINI)
A class action filed in January 2026 in the U.S. District Court for the District of New Jersey alleges that BMW sold vehicles with defective polycarbonate engine oil filter housings. Eiger v. Bayerische Motoren Werke Aktiengesellschaft (Case No. 2:26-cv-00753) covers model year 2014–2021 BMW and MINI vehicles equipped with B46, B48, or B58 engines.7Top Class Actions. BMW Class Action Claims Automaker Sold Vehicles Containing Defective Engine Part
Affected BMW models include the 1 Series, 2 Series, 3 Series, 4 Series, 5 Series, X1, X2, X3, and X4, along with the MINI Cooper, Clubman, and Countryman. According to the complaint, BMW switched from cast aluminum oil filter housings to cheaper polycarbonate ones around 2011. The plastic housings allegedly warp and crack over time from heating and cooling cycles, letting coolant leak into the oil sump or drain externally, which can cause overheating and, in some cases, total engine failure. Plaintiffs say failures have occurred as early as 60,000 miles, despite the part being expected to last around 150,000 miles. Owners have reported repair costs of $2,000 to over $4,000, with one owner spending more than $6,000 across two vehicles.8Autoblog. BMW Lawsuit Faulty Oil Filter Housings The complaint alleges BMW has known about the defect since at least 2017 but disclosed it only to dealers.7Top Class Actions. BMW Class Action Claims Automaker Sold Vehicles Containing Defective Engine Part
Transfer Case Defect (xDrive Models, 2019–2025)
A separate class action targets the transfer case in BMW’s all-wheel-drive xDrive vehicles. Sangenito v. BMW of North America, LLC (Case No. 2:25-cv-17858, D.N.J.) was amended on December 26, 2025.9Lieff Cabraser. BMW Amended Complaint
The lawsuit covers 2019–2025 BMW models including the X3, X4, X5, X6, X7, and the 3, 4, 5, 7, and 8 Series. Essentially any xDrive-equipped vehicle is included except M Series models. Plaintiffs allege the transfer case clutch improperly transmits torque, producing jerking or shuddering during shifts, turns, and low-speed driving, and can fail entirely. A full transfer case replacement runs between $7,000 and $13,000, and even a fluid change can cost up to $1,300.9Lieff Cabraser. BMW Amended Complaint The complaint says BMW issued an internal service bulletin in May 2020 acknowledging drivetrain shuddering and expanded it in March 2025 to cover additional models, yet has refused to cover repairs under warranty.10Top Class Actions. BMW Class Action Claims Transfer Cases in Luxury Vehicles Are Defective
X1 Rollaway Defect (2023 and Newer)
Filed in August 2024, Berl v. BMW of North America, LLC (Case No. 3:24-cv-00066, W.D. Va.) alleges that 2023-and-newer BMW X1 xDrive28i vehicles can roll forward or backward while in gear, delay acceleration by two to seven seconds from a dead stop, and jerk unexpectedly. The complaint attributes the problem to engine and transmission calibration, faulty electrohydraulic actuation, or software.11ClassAction.org. BMW X1 Suffers From Rollaway Defect, Class Action Alleges In August 2025, Senior Judge Norman K. Moon denied BMW’s motion to dismiss, letting the case proceed into discovery.12Justia. Berl et al v. BMW of North America, LLC
Water Pump Recall Lawsuit
In October 2024, a class action followed BMW’s recall of more than 720,000 vehicles over a defective water pump electrical connector. Skinner v. BMW of North America, LLC (Case No. 2:24-cv-09602, D.N.J.) alleges an improperly sealed connector can let water accumulate and cause an electrical short, potentially leading to a fire. Covered models span 2012 to 2018 and include the 228i, 328i, 428i, 528i, X1, X3, X4, X5, and Z4. The complaint argues that the recall remedy imposes an undue burden on owners in terms of time, towing, and vehicle devaluation.13ClassAction.org. BMW Water Pump Lawsuit Filed Over Aug. 2024 Recall of More Than 720K Vehicles
Recently Resolved Settlements
These cases are closed to new claims, but owners often ask about them.
Diesel Emissions “Defeat Device” Settlement
Rickman v. BMW of North America, LLC (Case No. 2:18-cv-04363, D.N.J.) covered model year 2009–2013 BMW X5 xDrive35d and 2009–2011 BMW 335d vehicles, alleging emissions controls were reduced during normal driving and that vehicles could emit nitrogen oxide far above legal limits. BMW denied the allegations but agreed to a $6 million settlement. Final approval came September 24, 2024, the settlement took effect October 28, 2024, and payments to eligible owners and lessees who filed by December 18, 2024 went out on May 16, 2025.142024 Diesel Settlement. FAQ – Rickman v. BMW of North America152024 Diesel Settlement. BMW Diesel Settlement
Cupholder Spill / SRS Warning Light Settlement
Brightk Consulting, Inc. v. BMW of North America, LLC (Case No. 21-CV-02063-CJC-JDE, C.D. Cal.) addressed front cupholders that allowed liquid to seep through the center console and trigger the airbag warning light. Covered vehicles were the 2019–2022 X5, 2020–2022 X6, 2019–2022 X7, and 2020–2022 X5M and X6M. Finalized September 22, 2023, the settlement extended the warranty to seven years or 75,000 miles for repairs related to SRS warning light illumination caused by liquid seepage. The reimbursement deadline for past out-of-pocket repairs passed on August 1, 2023.16Top Class Actions. BMW Cup Holder Spill Warning Light Class Action Settlement17CarComplaints.com. BMW Cup Holder Lawsuit Settlement
Timing Chain Defect Settlement (N20 and N26 Engines)
Gelis v. Bayerische Motoren Werke Aktiengesellschaft (Case No. 2:17-cv-07386, D.N.J.) alleged that polycarbonate guide assemblies in the timing chain became brittle and broke, lodging debris in the crankshaft and causing chain elongation and engine damage in 2012–2015 models with N20 or N26 four-cylinder engines. Covered vehicles included the 228i, 320i, 328i, 428i, 528i, X1, X3, X4, and Z4, with eligibility depending on production ranges. Final approval came February 16, 2021, and claims closed June 30, 2021. Reimbursement ran 40% to 100% of past repair expenses based on mileage, with caps of $3,000 for chain module repairs and $7,500 for engine replacements at independent shops. A prospective repair program covered future failures at 40% to 75% within eight years and 100,000 miles.18NHTSA. Gelis v. BMW Timing Chain Settlement19Top Class Actions. BMW Timing Chain Class Action Settlement
Electric Coolant Pump Settlement
Oliver v. Bayerische Motoren Werke Aktiengesellschaft (Case No. 2:17-cv-12979, D.N.J.) covered 2007–2019 models with N54, N54T, or N55 engines, including the 1 Series, 3 Series, 5 Series, 6 Series, 7 Series, X1, X3, X4, X5, X6, and Z4. Effective May 5, 2021, the settlement extended warranty coverage for the electric coolant pump to seven years or 84,000 miles from the original in-service date, allowed up to $1,000 in reimbursement for past out-of-pocket pump or thermostat replacement costs, and included a one-year grace period covering repairs performed between May 2021 and May 2022 regardless of age or mileage.20NHTSA. Oliver v. BMW Electric Coolant Pump Settlement
A Note for Canadian Owners
The U.S. cases above generally do not extend to Canadian owners. A parallel Canadian class action over the same N20 engine timing chain defect, North v. Bayerische Motoren Werke AG (2025 ONCA 340), involved more than 66,000 owners and lessees of 2012–2015 BMW models. The Ontario Court of Appeal dismissed the proposed class action on May 2, 2025, holding that repair costs for a defective product are “pure economic loss” that is only recoverable in tort if the repair averts a real and substantial danger.21WeirFoulds. Restrictions on Liability for Pure Economic Loss Put the Brakes on Class Action Against BMW On April 2, 2026, the Supreme Court of Canada granted the plaintiffs leave to appeal.22Supreme Court of Canada. North v. Bayerische Motoren Werke AG (Docket 41913)
Other Proceedings Worth Knowing About
i3 Driving Range
Hurst v. BMW of North America, LLC (Case No. 2:22-cv-03928, D.N.J.) alleged BMW overstated the driving range of 2014–2018 i3, i3s, and i3 REx electric and hybrid vehicles, particularly in cold weather. The case was initially dismissed in September 2023, and the plaintiff was given leave to amend. As of June 2024, some claims were dismissed and others were allowed to proceed.23Bloomberg Law. BMW Trims Claims in Suit Alleging It Misrepresented i3 Range
3G Connected Drive Shutdown (Dismissed)
Grayson v. BMW of North America LLC (D.N.J.) alleged BMW failed to disclose that Connected Drive and BMW Assist features would become obsolete after the 2022 3G network shutdown. Judge Susan D. Wigenton ordered the matter to arbitration in January 2024 based on a service agreement’s binding arbitration clause.24CarComplaints.com. BMW 3G Class Action Lawsuit Dismissed
MINI Warranty Tying (FTC Consent Order)
In 2015, the Federal Trade Commission charged BMW’s MINI division with violating the Magnuson-Moss Warranty Act by telling consumers their warranties would be voided unless they used MINI-branded parts and authorized dealers. BMW entered a consent order, approved 4-0 on October 22, 2015, prohibiting the practice for 20 years and requiring BMW to notify affected MINI owners that they could use third-party parts and service without jeopardizing warranty coverage.25Federal Trade Commission. FTC Approves Final Consent Order Against BMW of North America
German Automaker Antitrust Litigation
Antitrust class actions filed in 2017 allege that BMW, Audi, Mercedes-Benz, Porsche, and Volkswagen conspired for decades to share proprietary information on costs, technology, and emissions equipment, suppressing competition and inflating prices. The cases were consolidated as In re: German Automotive Manufacturers Antitrust Litigation (MDL No. 2796) in the Northern District of California before Judge Charles R. Breyer.26Top Class Actions. German Automakers Antitrust Class Action Lawsuits Grouped in California
How to Check Your Eligibility and File a Claim
Start with your vehicle’s model year, model, and engine code, because most class definitions turn on those three facts. If your car falls within a settled case, the official settlement website is the place to file. Shark Fin Antenna claims for 2019–2020 X3, X4, X5, X6, and X7 vehicles go through SharkFinSettlement.com by August 27, 2026. N63 oil consumption benefits are still available through BMW dealers for eligible 2013–2019 V8 vehicles within 10 years or 120,000 miles. For active lawsuits, no claim form exists yet; if certified, class notices will typically go out by mail or email to registered owners. If you’ve already paid out of pocket for a repair that matches one of these defects, keep your invoices and dealer records — they are the documentation any future claim will require.