Infiniti Q50 2014–2015 — technical service bulletin
Bulletin ITB16021 · NHTSA communication 10090705 · issued Jun 27, 2016
Technical service bulletin
communication type
Equipment
component
2014–2015
model years
4
vehicle entries
Official summary
2014 - 2015 q50; theft alarm sounds when vehicle is locked, unlocked, or door/trunk opened
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.