BMW 1 Series 2012–2023 — technical service bulletin
Bulletin B063824 · NHTSA communication 11000627 · issued May 3, 2024
Technical service bulletin
communication type
Unknown OR Other
component
2012–2023
model years
3
vehicle entries
Official summary
Radio R/C with FEM Return
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.