Ford recalls 148,663 vehicles: Wiring Harness Ground Connection Failure/FMVSS 104, 108
Ford Motor Company (Ford) is recalling certain 2024-2026 Mustang vehicles. The engine compartment wiring harness ground connections may fracture and result in a loss of drive power, or a loss of function in the windshield washing system, headlights, air conditioning, or engine cooling fan. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 108, "Lamps, Reflective Devices, and Associated Equipment," and 104, "Windshield Wiping and Washing Systems." A loss of driver power increases the risk of a crash. In addition, a loss of headlight function or windshield washing system function can reduce visibility, increasing the risk of a crash. Dealers will replace the engine compartment wiring harness ground terminals, free of charge. Interim letters, notifying owners of the safety risk, were mailed September 5, 2026. Additional letters will be sent once the remedy is available, anticipated in March 2027. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 26C40. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on August 28, 2026. About 148,663 vehicles are covered nationwide. Owners can check a VIN at nhtsa.gov/recalls. This is a national recall; it is not specific to New Carlisle or to Ohio.
Writing the report from the record…
The source filing
| NHTSA campaign | 26V547000 |
|---|---|
| Manufacturer | Ford Motor Company |
| Recall type | Vehicle |
| Component | ELECTRICAL SYSTEM |
| Units | 148,663 |
| Do not drive | no |
| Park outside | no |
| Defect | Ford Motor Company (Ford) is recalling certain 2024-2026 Mustang vehicles. The engine compartment wiring harness ground connections may fracture and result in a loss of drive power, or a loss of function in the windshield washing system, headlights, air conditioning, or engine cooling fan. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 108, "Lamps, Reflective Devices, and Associated Equipment," and 104, "Windshield Wiping and Washing Systems." |
| Consequence | A loss of driver power increases the risk of a crash. In addition, a loss of headlight function or windshield washing system function can reduce visibility, increasing the risk of a crash. |
| Remedy | Dealers will replace the engine compartment wiring harness ground terminals, free of charge. Interim letters, notifying owners of the safety risk, were mailed September 5, 2026. Additional letters will be sent once the remedy is available, anticipated in March 2027. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 26C40. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on August 28, 2026. |
| Manufacturer campaign | 26C40 |
| Scope | National recall - NHTSA publishes no state or ZIP breakdown |
Published by National Highway Traffic Safety Administration (U.S. DOT data hub). This is the agency's public filing as The Lantern received it, shown with its fields named in plain English.