NHTSA 26V417000Manufacturer no. 26S50
Power Train › Driveline › Differential Unit
- Report received by NHTSA
- June 30, 2026
- Owner notification
- Not yet in the record
- Recall initiated by
- Manufacturer
- Units potentially affected
- 42,784 (whole campaign)
- Build dates listed for the 2021 Ford Mustang Mach-E
- March 3, 2020 – Not reported
- Model names in the NHTSA record
- MUSTANG MACH E
Defect summary
Ford Motor Company (Ford) is recalling certain 2021-2023 Mustang Mach E vehicles. The rear differential pinion shaft may fracture.
Safety risk
Differential pinion shaft fracture may result in a loss of drive power, or unintended vehicle movement if the vehicle is in park without the parking brake applied, increasing the risk of a crash.
Remedy
Dealers will repair or replace the rear differential assembly as necessary, free of charge. Interim letters, notifying owners of the safety risk, were mailed July 13, 2026. Additional letters will be sent once the remedy is available, anticipated in late December 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 26S50.
Source: NHTSA recall 26V417000, filed by Ford Motor Company. View the campaign on NHTSA.gov