Ford Recalls More Than 42,000 Mustang Mach-E SUVs Over Rear Differential Defect

Ford is recalling 42,784 Mustang Mach-E electric crossovers in the United States after identifying a defect that could cause the rear differential pinion shaft to fracture.

The issue affects certain 2021-2023 model year vehicles and could result in a loss of drive power or unintended vehicle movement, increasing the risk of a crash.

Rear differential defect could affect vehicle control

According to the recall, the rear differential pinion shaft in affected vehicles may fracture during operation.

If the component fails, drivers could experience a sudden loss of drive power. In some cases, the vehicle could also move unexpectedly if it is left in Park without the parking brake engaged, according to Ford Authority.

Ford said it is not aware of any crashes or injuries related to the defect.

The recall applies to select 2021-2023 Mustang Mach-E models manufactured between March 3, 2020, and August 21, 2023. In total, 42,784 vehicles are included in the campaign.

Repairs will be performed free of charge

Ford dealers will inspect the affected vehicles and repair or replace the rear differential assembly as necessary at no cost to owners.

The automaker plans to begin notifying owners on July 13, 2026. A second notification letter will be mailed once replacement parts and the final repair procedure become available, which Ford expects to occur in late December 2026.

Owners can contact Ford Customer Service for additional information and reference recall number 26S50. The recall is also listed with the National Highway Traffic Safety Administration.

The latest campaign adds to Ford’s ongoing efforts to address potential mechanical issues in its growing electric vehicle lineup, with the Mustang Mach-E remaining one of the company’s best-selling battery-electric models.

EV.com tracks the evolving EV collector space and performance electric vehicles hitting the market. Explore our listings to find the best EVs in your area available today.