BMW X7 2023 — technical service bulletin
Bulletin B660422 · NHTSA communication 10225125 · issued Sep 1, 2022
Technical service bulletin
communication type
Exterior Lighting
component
2023
model years
1
vehicle entries
Official summary
Usage of the high-beam assistant is not possible.
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.