Lincoln Corsair 2020 — technical service bulletin
Bulletin TSB 21-2230 · NHTSA communication 10199531 · issued Jul 14, 2021
Technical service bulletin
communication type
Seats
component
2020
model years
1
vehicle entries
Official summary
Some 2020 Corsair vehicles may exhibit the memory seat positions do not engage when using the remote keyless entry (RKE) fob. To correct the condition, follow the service procedure to replace the drivers seat module (DSM) and run the configuration app on the DSM.
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.