Infiniti QX56 2007–2008 — technical service bulletin
Bulletin ITB08-032 · NHTSA communication 10025002 · issued Jun 13, 2008
Technical service bulletin
communication type
Seats
component
2007–2008
model years
2
vehicle entries
Official summary
Right front seat back vibration at highway speeds. *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.