BMW X1 2024 — service campaign
Bulletin B280124 · NHTSA communication 11006724 · issued Aug 16, 2024
Service campaign
communication type
Power Train
component
2024
model years
1
vehicle entries
Official summary
Micro-movements combined with frictional corrosion can increase wear on the longitudinal splinedconnection between the double clutch transmission (DCT) and the transfer box.
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.