BMW 430I 2022–2023 — technical service bulletin
Bulletin B640623 · NHTSA communication 10239612 · issued Jun 1, 2023
Technical service bulletin
communication type
Equipment
component
2022–2023
model years
3
vehicle entries
Official summary
While the vehicle is at a standstill, a clicking noise can be heard in the passenger compartment.
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.