BMW 740I 2025 — technical service bulletin
Bulletin B064825 · NHTSA communication 11024228 · issued Sep 10, 2025
Technical service bulletin
communication type
Engine
component
2025
model years
6
vehicle entries
Official summary
Oil Drain Plug Return
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.