BMW X5 2023–2025 — technical service bulletin
Bulletin B120725 · NHTSA communication 11018724 · issued May 29, 2025
Technical service bulletin
communication type
Engine
component
2023–2025
model years
8
vehicle entries
Official summary
A quality check revealed that the DME in these vehicles has a programming error. This results in a deviation of the fuel-air mixture in the internal combustion engine.
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.