Lincoln Navigator 2022 — technical service bulletin
Bulletin SU5 P2 Navigator · NHTSA communication 10243432 · issued Sep 19, 2023
Technical service bulletin
communication type
Electrical System
component
2022
model years
1
vehicle entries
Official summary
"Software Update SU5 P2 for 2022 Navigator is now available. Quality improvements include: '- Adds a ""some display features may be temporarily unavailable"" message to the SYNC screen when a SYNC update is installing."
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.