Ford Expedition 2023 — technical service bulletin
Bulletin OTA SU4 P1 Exped · NHTSA communication 10233959 · issued Mar 29, 2023
Technical service bulletin
communication type
Electrical System
component
2023
model years
1
vehicle entries
Official summary
Software Update 4 P2 for 2023 Model Year Expedition vehicles is now available. Quality improvements include: - Prevents intermittent loss of vehicle connectivity
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.