BMW 330I 2019 — technical service bulletin
Bulletin B660119 · NHTSA communication 10160225 · issued Apr 1, 2019
Technical service bulletin
communication type
Lane Departure
component
2019
model years
5
vehicle entries
Official summary
This Service Information bulletin replaces SI B66 01 19 dated April 2019.
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.