Lincoln Navigator 2022–2023 — technical service bulletin
Bulletin PU1009- SMN Nav · NHTSA communication 10244813 · issued Oct 26, 2023
Technical service bulletin
communication type
Electrical System
component
2022–2023
model years
2
vehicle entries
Official summary
Software Update PU10090-SMN for Navigator is now available. Quality improvements include: -Seats Modules enhancement to reduce Key Off Load.
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.