BMW 230I 2024 — technical service bulletin
Bulletin B660725 · NHTSA communication 11018732 · issued May 30, 2025
Technical service bulletin
communication type
Electrical System
component
2024
model years
12
vehicle entries
Official summary
The speed limit warning adopted speed, which is set by the customer, is automatically reverting to lowervalue after an extended duration of the sleep cycle.
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.