NHTSA Recall 26V487000: Ford Mustang Mach-E Rear Quarter Window Trim May Detach

What the recall covers

Recall 26V487000 (Ford reference 26S56) covers 86,543 model-year 2023–2025 Ford Mustang Mach-E electric SUVs built at Ford's Cuautitlan Assembly plant in Mexico between February 17, 2023 and October 8, 2024. The trim molding around the rear side quarter windows may not be properly bonded to the glass and can loosen and separate from the vehicle over time. According to the recall documentation, a new assembly jig shortened the time to install the trim to the quarter glass, which left the primer with insufficient time to cure and produced a weak bond; aerodynamic forces and repeated thermal expansion then degrade the bond further. A trim piece that comes off at speed becomes road debris that can strike a following vehicle. Ford opened its investigation on May 4, 2026 after a rise in warranty claims and identified 219 U.S. reports of loose or detached trim received between July 2023 and April 2026, with no crashes or injuries reported.

The remedy

Dealers will inspect the rear quarter window areas and replace the quarter window glass assemblies with properly bonded trim as necessary, free of charge. This is a phased recall: interim owner notification letters explaining the safety risk are expected to be mailed beginning September 10, 2026, with additional letters to follow once the final remedy parts are available. VINs are expected to become searchable on NHTSA.gov beginning September 7, 2026. Ford has not issued a do-not-drive or park-outside advisory for this recall.

What owners should do now

• Look at the rear quarter window trim (the molding around the small fixed windows behind the rear doors). If a piece looks loose, lifted, or not fully seated — or you hear new wind noise, squeaks, or rattles from that area — report it to a Ford dealer and ask for a repair order.
• Confirm your specific VIN rather than relying on model year — inclusion is tied to build date and plant. Enter your 17-digit VIN at nhtsa.gov/recalls once the campaign is searchable (expected September 7, 2026).
• Keep the interim recall letter when it arrives. It is dated proof that Ford notified you of a safety defect and that no final remedy was available yet.
• Schedule the free inspection and replacement once your dealer confirms parts are available, and keep every repair order.
• If the trim detaches or keeps loosening after a repair, document each occurrence with the date — a repair that does not hold is what matters most for a lemon law claim.

How to check your VIN

Confirm whether a specific vehicle is included by entering the 17-digit VIN at nhtsa.gov/recalls or ford.com/support/recalls. Inclusion is VIN-specific and tied to build date and plant, so not every 2023–2025 Mustang Mach-E is affected. VINs are expected to be searchable beginning September 7, 2026.

Ford customer service: 866-436-7332 (recall reference 26S56). NHTSA Vehicle Safety Hotline: 888-327-4236.

When this recall can become a California lemon law claim

A recall is not automatically a lemon — it is the manufacturer acknowledging a defect and offering a free fix. Your Ford may qualify under California's Lemon Law if the recall repair is significantly delayed, doesn't resolve the problem, or your vehicle has other unrepaired warranty defects. In those cases you may be entitled to a buyback, replacement, or cash settlement, with the manufacturer paying your attorney fees. For the full breakdown, see the guides below.