BMW 3 Series 2008–2011 — technical service bulletin
Bulletin SIB-22-01-10 · NHTSA communication 10037072 · issued Sep 1, 2010
Technical service bulletin
communication type
Equipment
component
2008–2011
model years
4
vehicle entries
Official summary
Bmw: there can be vibration in the engine while driving at various speeds due to engine mount bracket bolts. *rm
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.