BMW Alpina XB7 2019–2023 — technical service bulletin
Bulletin B652523 · NHTSA communication 10242532 · issued Aug 1, 2023
Technical service bulletin
communication type
Air Bags
component
2019–2023
model years
17
vehicle entries
Official summary
BMW AG has issued a Delivery Stop: KNEE AIRBAG.
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.