2018 Bmw M6 problems, complaints & recalls
Most-reported problem areas: Vehicle Speed Control (1)
Safety recalls (1)
Exterior Lighting:brake Lights 2020-02-19 · campaign 20V094000 · 2,728 vehicles
Defect: BMW of North America, LLC (BMW) is recalling certain 2014-2019 M6 Gran Coupe vehicles. The third brake light may become loose, possibly allowing the light to detach from the vehicle.
Risk: If the third brake light detaches from the vehicle, it would no longer provide the required lighting to following traffic, or it may become a road hazard, increasing the risk of a crash.
Fix: BMW will notify owners, and dealers will inspect the third brake light and properly secure it with new fasteners. If the third brake light detached from the vehicle and is damaged, it will be replaced. All repairs will be performed free of charge. The recall began April 17, 2020. Owners may contact BMW customer service at 1-800-525-7417.
Service bulletins (40)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Electrical System 2024-01-11 · B611305 · Service Bulletin/Repair Instructions
the electrical system of bmw vehicles has been subject to an ongoing development process over the last few years. this has led to increased demands being placed on the battery. this document covers important information for the dealer on how to handle ã¢ââdischarged batteryã¢ââ complaints.
Service Brakes, Hydraulic 2023-10-13 · B340714 · Service Bulletin/Repair Instructions
functional noises (squealing/honking) when braking shortly before the vehicle comes to a stop. cause material-
Wheels 2023-06-01 · B340914 · Service Bulletin/Repair Instructions
the dynamic stability control (dsc) warning light comes on while driving. the following dsc fault codes for the wheel speed sensors are stored: 480712 and/or 480715 and/or 480718 and/or 48071b they cannot be cleared, even though the wheel speed sensors work correctly and no problem can be found
Electrical System 2023-05-01 · B651523 · Service Bulletin/Repair Instructions
after programming the head unit (hu-h2), activating the fsc (german word freischaltcode) enabling codes repeatedly fails.
Equipment 2023-03-01 · B840822 · Service Bulletin/Repair Instructions
the 3g network in the us has been shut down. this means that only the 4g network will be available. in the 4g network, voice calls will be transferred via the voice over lte (volte) function. for this purpose, the sim card must perform an ims registration in the mobile communication network. due to
Equipment:other:owners/Service/Other Manual 2022-12-01 · B010122 · Service Bulletin/Repair Instructions
with the court's final approval, bmw of north america, llc (bmw na) has entered into a nationwide settlement with the plaintiffs in the following class action: isley, et al. v. bayerische motoren werke aktiengesellschaft and bmw of north america, llc.
Showing the 6 most recent of 40 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-01-24 · Vehicle Speed Control“my 2018 bmw m6 which cost me almost $90,000 suddenly lost its suspension balance and height. driving got bouncy, axles lost balance, driving turned hazardous. it was diagnosed that , the virtual dynamics management module was fried and defected. the replacement cost $2,571.40 which irvine california bmw made the recommended repair. after revisit…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.