Power train: driveline: differential unit (Ford)
Vehicle recall 26V-417. NHTSA received Ford Motor Company’s report on Jun 30, 2026.
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The short answer
NHTSA received Ford Motor Company’s report on Jun 30, 2026. Copied from NHTSA on Oct 25, 2026.
Every line below is in NHTSA’s own words, with its source beside it.
What’s wrong with it?
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.
Ford Motor Company (Ford) is recalling certain 2021-2023 Mustang Mach E vehicles.
The rear differential pinion shaft may fracture.
NHTSA, Recalls flat file. Released Oct 25, 2026. Updated daily.
- NHTSA’s part: Power train: driveline: differential unit.
What should you do?
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.
NHTSA, Recalls flat file. Released Oct 25, 2026. Updated daily.
- Check a vehicle by its VIN at NHTSA: the recalls still open on it are listed there.
Which ones are recalled?
NHTSA counts 42,784 vehicles potentially involved, across everything this recall names.
Each model year opens its own page: every recall naming it, its owner complaints and its crash ratings.
NHTSA, Recalls flat file. Released Oct 25, 2026. Updated daily.
Who is recalling it?
- Made by Ford Motor Company.
NHTSA, Recalls flat file. Released Oct 25, 2026. Updated daily.
What the record doesn’t say
- NHTSA’s recall file doesn’t say whether anyone was hurt. Owners’ complaints are counted on each vehicle’s page.
- Whether one vehicle or seat has been fixed: only its maker, or NHTSA’s lookup with a VIN, can say.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
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National Highway Traffic Safety Administration, Recalls flat file (FLAT_RCL_POST_2010).
Released Oct 25, 2026 and checked Oct 25, 2026. Updated daily. Public domain (U.S. Government work).
Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 25, 2026.