BMW iX 2022–2023 — technical service bulletin
Bulletin SIB521023 · NHTSA communication 10236231 · issued Apr 1, 2023
Technical service bulletin
communication type
Lane Departure
component
2022–2023
model years
2
vehicle entries
Official summary
If the initialization of the seat position is lost, it is shown to the driver via a red air bag warning light and a Check Control message.
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.