BMW 3 Series 2018–2023 — technical service bulletin
Bulletin B652422 · NHTSA communication 10230736 · issued Dec 1, 2022
Technical service bulletin
communication type
Equipment
component
2018–2023
model years
22
vehicle entries
Official summary
Visible white spots on the edge of the central information display (CID) from being touched with a finger.
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.