Ford Expedition 2025–2026 — technical service bulletin
Bulletin SSM 55116 · NHTSA communication 11036525 · issued Aug 25, 2026
Technical service bulletin
communication type
Electrical System
component
2025–2026
model years
20
vehicle entries
Official summary
Some of the following vehicles: * 2025-2026 Expedition/Navigator built on or after 02-Feb-2025 * 2025-2026 F-Super Duty built on or after 02-Feb-2025 * 2025-2026 Explorer/Aviator built on or after 02-Feb-2025 * 2025-2026 Nautilus built on or after 17-Feb-2025 * 2025-2026 F-150 built on or after 16-Jul-2025 may exhibit all of the following symptoms: - "No Key Detected" message displayed on the instrument panel cluster (IPC) - Key fob does not work in the backup slot. - Remote keyless entry (RKE) (lock and unlock from the key fob) functionality will work to lock/unlock the vehicle. If the vehicl
Vehicles covered
- 2025 Ford Expedition
- 2026 Ford Expedition
- 2025 Ford Explorer
- 2026 Ford Explorer
- 2025 Ford F-150
- 2026 Ford F-150
- 2025 Ford F-250 SD
- 2026 Ford F-250 SD
- 2025 Ford F-350 SD
- 2026 Ford F-350 SD
- 2025 Ford F-450 SD
- 2026 Ford F-450 SD
- 2025 Ford F-550 SD
- 2026 Ford F-550 SD
- 2025 Lincoln Aviator
- 2026 Lincoln Aviator
- 2025 Lincoln Nautilus
- 2026 Lincoln Nautilus
- 2025 Lincoln Navigator
- 2026 Lincoln Navigator
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.