Ford Bronco 2024–2025 — technical service bulletin
Bulletin SSM 54794 · NHTSA communication 11032564 · issued May 1, 2026
Technical service bulletin
communication type
Structure
component
2024–2025
model years
2
vehicle entries
Official summary
Some 2024-2025 Bronco vehicles may exhibit a wind noise that has been isolated to the hard top front panel seal. An updated part has been released for service (5-door: M2DZ-78503A22-C and 3-door: M2DZ-98503A22-C). Refer to Workshop Manual, Section 501-18B Hard Top > Removal and Installation > Hard Top Front Panel Seal.
Vehicles covered
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.