BMW 3 Series 2007 — technical service bulletin
Bulletin SI B65 34 07 · NHTSA communication 10024509 · issued Nov 1, 2007
Technical service bulletin
communication type
Equipment
component
2007
model years
1
vehicle entries
Official summary
Service action: program the mulf2-high control module. Model 3 series with option 6fl (usa audio interface). *nj
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.