Ford F-150 2021 — technical service bulletin
Bulletin 24-OTA-DSP-24.AE.AK F-150 · NHTSA communication 11006013 · issued Jul 3, 2024
Technical service bulletin
communication type
Unknown OR Other
component
2021
model years
1
vehicle entries
Official summary
Quality improvements include: -Robustness action to improve the Audio sound system.
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.