BMW 430I 2022–2023 — technical service bulletin
Bulletin B612023 · NHTSA communication 10242700 · issued Aug 1, 2023
Technical service bulletin
communication type
Power Train
component
2022–2023
model years
3
vehicle entries
Official summary
?The customer states there is a Drivetrain Malfunction message displayed in the instrument cluster, and in some cases the vehicle will not go into drive readiness.
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.