Ford F-250 SD 2023 — technical service bulletin
Bulletin SSM 52811 · NHTSA communication 11006847 · issued Aug 21, 2024
Technical service bulletin
communication type
Unknown OR Other
component
2023
model years
4
vehicle entries
Official summary
Some 2023 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an inaccurate intelligent oil life monitor reading zero percent oil life after 1000 miles (1609 km) under normal vehicle usage due to the software in the instrument panel cluster (IPC).
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.