Lincoln Nautilus 2024 — technical service bulletin
Bulletin SSM 52116 · NHTSA communication 10247160 · issued Dec 8, 2023
Technical service bulletin
communication type
Equipment
component
2024
model years
1
vehicle entries
Official summary
Some 2024 Nautilus vehicles may set diagnostic trouble code (DTC) B146F:00 in the drivers multi-contour seat module (SCMG) and/or passenger multi-contour seat module (SCMH) when a diagnostic self-test is performed. This may be due to a communication error to the SCMG/SCMH within a specified timeframe. Replacement or reprogramming of the SCMG/SCMH will not resolve this condition. B146F:00 should be ignored and no further service action is required if no other DTCs are present in the SCMG/SCMH, no warning indicators are illuminated while the engine is running, and no symptoms present.
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.