BMW iX 2022–2023 — technical service bulletin
Bulletin B630622 · NHTSA communication 10242524 · issued Aug 1, 2023
Technical service bulletin
communication type
Air Bags
component
2022–2023
model years
2
vehicle entries
Official summary
?Taillamp CC messages 2052 "Rear left light system faulty" and 2053 "Rear right light system faulty" is displayed.
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.