GROUNDWORK — 26V417000: Mustang Mach E rear differential pinion shaft fracture Mustang Mach E rear differential pinion shaft fracture: check the exact reported equipment and manufacturer remedy, then prepare the campaign-specific service discussion. Campaign: 26V417000 Official record checked: 2026-10-20T10:09:12.634Z Official campaign: https://api.nhtsa.gov/recalls/campaignNumber?campaignNumber=26V417000 Official VIN lookup: https://www.nhtsa.gov/recalls LISTED VEHICLES (VIN confirmation required) 2022 FORD MUSTANG MACH E 2021 FORD MUSTANG MACH E 2023 FORD MUSTANG MACH E OFFICIAL REPORTED ISSUE Ford Motor Company (Ford) is recalling certain 2021-2023 Mustang Mach E vehicles. The rear differential pinion shaft may fracture. OFFICIAL REPORTED CONSEQUENCE 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. OFFICIAL REPORTED 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. OWNER PREPARATION Record an existing symptom and its date. Do not reproduce a loss of power, stall or transmission fault in traffic. REMEDY TIMING IN THE DATED SOURCE The source describes a pending remedy or parts The dated official record describes development, future availability or a later remedy step. It does not establish today’s parts or appointment availability. Confirm the current remedy and any interim instructions with the manufacturer. Additional letters will be sent once the remedy is available, anticipated in late December 2026. Current availability for your VIN: unconfirmed. YOUR SERVICE QUESTIONS 1. Does the manufacturer confirm that campaign 26V417000 applies to this VIN, including the report’s equipment and production restrictions? A matching model and year is only a starting point. The official lookup or manufacturer must establish the individual vehicle’s status. Discussion status / answer: __________ 2. The source describes a pending remedy or parts. What is available now for this VIN, and which interim instructions still apply? The dated official record describes development, future availability or a later remedy step. It does not establish today’s parts or appointment availability. Confirm the current remedy and any interim instructions with the manufacturer. Discussion status / answer: __________ 3. Will the campaign record state whether the rear differential assembly was repaired or replaced, and what determined that choice? The remedy permits repair or replacement as necessary. Keep the actual result rather than treating either action as automatic. Discussion status / answer: __________ 4. If an existing driveline concern is present, what transport or use instructions apply until Ford provides the remedy? Record what was already noticed. Do not perform a road test or work under the vehicle to check the pinion shaft. Discussion status / answer: __________ 5. Which engine or transmission component is covered, and does an existing drivability problem need separate diagnosis? Compare the answer with the reported component: POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT. Discussion status / answer: __________ 6. If an inspection determines which work is needed, what was inspected, what was found, and which corrective work followed? Ask for the inspection result as well as the final action. A parts list alone may not describe an inspection-based remedy. Discussion status / answer: __________ 7. Which items in the reported replacement remedy for 26V417000 were replaced, and are they identified on the work order? Keep the replaced items and the campaign number together so that a later visit can distinguish recall work from other repairs. Discussion status / answer: __________ 8. What dated document records the remedy performed under 26V417000, and what should I do if the reported concern remains? Keep campaign completion and unresolved symptoms as separate questions. A saved worksheet or booked appointment does not establish a repair. Discussion status / answer: __________ OFFICIAL LOOKUP DECISIONS Not checked or unavailable: eligibility remains unconfirmed; use the official lookup or manufacturer. Campaign listed as open: confirm current instructions, availability and remedy arrangements. Campaign not listed as open: reconcile repair history and lookup coverage with the manufacturer if needed. A zero-open result does not diagnose symptoms. Work order records completed recall work: keep the exact campaign and dated remedy record; report unresolved symptoms separately. YOUR RECORD Check date: __________ Official lookup result: __________ Service arrangement: __________ Existing observation: __________ Questions and work-order notes (no VIN or plate needed): __________ LOOKUP LIMITS A model/year match does not establish VIN eligibility. The official lookup may omit completed recalls, some recent campaigns or recalls outside its coverage. The listed defect does not prove the cause of a symptom on your vehicle. This guide supports owner preparation and does not provide a repair procedure.