Ford Bronco 2007–2025 — technical service bulletin
Bulletin SSM 54090 · NHTSA communication 11021358 · issued Jul 29, 2025
Technical service bulletin
communication type
Electrical System
component
2007–2025
model years
60
vehicle entries
Official summary
Some 2021-2025 Ford and Lincoln vehicles equipped with SYNC4/Digital Experience may exhibit an unsuccessful telematics control unit module (TCU) software update or software activation during a universal serial bus (USB) update. This may be due to the vehicle connectivity setting being disabled.
Vehicles covered
- 2021 Ford Bronco
- 2022 Ford Bronco
- 2023 Ford Bronco
- 2024 Ford Bronco
- 2025 Ford Bronco
- 2025 Ford Bronco Sport
- 2021 Ford Edge
- 2022 Ford Edge
- 2023 Ford Edge
- 2024 Ford Edge
- 2023 Ford Escape
- 2024 Ford Escape
- 2025 Ford Escape
- 2022 Ford Expedition
- 2023 Ford Expedition
- 2024 Ford Expedition
- 2025 Ford Expedition
- 2025 Ford Explorer
- 2021 Ford F-150
- 2022 Ford F-150
- 2023 Ford F-150
- 2024 Ford F-150
- 2025 Ford F-150
- 2022 Ford F-250 SD
- 2023 Ford F-250 SD
- 2024 Ford F-250 SD
- 2025 Ford F-250 SD
- 2022 Ford F-350 SD
- 2023 Ford F-350 SD
- 2024 Ford F-350 SD
- 2025 Ford F-350 SD
- 2022 Ford F-450 SD
- 2023 Ford F-450 SD
- 2024 Ford F-450 SD
- 2025 Ford F-450 SD
- 2022 Ford F-550 SD
- 2023 Ford F-550 SD
- 2024 Ford F-550 SD
- 2025 Ford F-550 SD
- 2025 Ford Maverick
- 2024 Ford Mustang
- 2025 Ford Mustang
- 2021 Ford Mustang Mach E
- 2022 Ford Mustang Mach E
- 2023 Ford Mustang Mach E
- 2024 Ford Mustang Mach E
- 2025 Ford Mustang Mach E
- 2024 Ford Ranger
- 2025 Ford Ranger
- 2022 Ford Transit
- 2023 Ford Transit
- 2024 Ford Transit
- 2025 Ford Transit
- 2025 Lincoln Aviator
- 2023 Lincoln Corsair
- 2024 Lincoln Corsair
- 2025 Lincoln Corsair
- 2007 Lincoln MKX
- 2021 Lincoln Nautilus
- 2022 Lincoln Nautilus
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.