BMW X7 2023 — technical service bulletin
Bulletin B511224 · NHTSA communication 11002673 · issued Jun 20, 2024
Technical service bulletin
communication type
Unknown OR Other
component
2023
model years
1
vehicle entries
Official summary
There are two possible situations (rear left, right or both sides): A. The electric sunshade in the rear door does not function or sticks upon operation, and/or B. The electric sunshade is wavy.
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.