Ford F-250 SD 2023 — technical service bulletin
Bulletin OTAPU0721RECOMSD · NHTSA communication 10246338 · issued Nov 2, 2023
Technical service bulletin
communication type
Electrical System
component
2023
model years
4
vehicle entries
Official summary
Software Update PU0721-RE-COM for 2023 SUPERDUTY vehicles is now available. Quality improvements include: - Reenable compass heading in the cluster. - Improved overall display graphics looks and feel.
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.