BMW 750I 2007–2008 — technical service bulletin
Bulletin SI-B12-17-08 · NHTSA communication 10026964 · issued Jun 1, 2008
Technical service bulletin
communication type
Power Train
component
2007–2008
model years
5
vehicle entries
Official summary
Bmw: service action on e65 and e66 with n62, n62tu, or n73,obd communication on models e65, e66 with n62tu, e65 (alpina b7) with n62. *pe
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.