The defect
Ford Motor Company (Ford) is recalling certain 2021-2023 Mustang vehicles repaired incorrectly under recall number 23V727. The brake fluid level sensor may not activate the visual warning indicator when the brake fluid is low. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 135, "Light Vehicle Brake Systems."
The risk
Without a low brake fluid warning light, the vehicle may be driven with low brake fluid, reducing braking performance and increasing the risk of a crash.
The remedy
Dealers will update the body control module software, free of charge. Owner notification letters were mailed December 11, 2025. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25C55. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning November 17, 2025.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Ford Mustang | 2021, 2022, 2023 |
Components: ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Ford Mustang | 2021 | 55 | 6 |
| Ford Mustang | 2022 | 50 | 9 |
| Ford Mustang | 2023 | 15 | 6 |
Other electrical system recalls in 2025
148 of the 891 recall campaigns reported to NHTSA in 2025 concerned the electrical system; Ford Motor Company filed 737 campaigns in all.
| 25V914000 31 Dec 2025 | Braun Industries, Inc. |
| 25V906000 23 Dec 2025 | BMW of North America, LLC |
| 25V911000 23 Dec 2025 | Honda (American Honda Motor Co.) |
| 25V905000 23 Dec 2025 | Tiffin Motorhomes, Inc. |
| 25V897000 19 Dec 2025 | Blue Bird Body Company |
| 25V895000 19 Dec 2025 | Coach and Equipment Mfg. Corp. |
| 25V894000 19 Dec 2025 | Mercedes-Benz USA, LLC |
| 25V886000 18 Dec 2025 | Ford Motor Company |
NHTSA recalls (public domain) · all recalls of 2025