Infiniti Q50 2014 — technical service bulletin
Bulletin ITB14-043b · NHTSA communication 10186675 · issued Jan 27, 2021
Technical service bulletin
communication type
Electrical System
component
2014
model years
1
vehicle entries
Official summary
CUSTOMER SATISFACTION INITIATIVE 2014 Q50 AUDIO SOFTWARE UPDATE Service Campaign ID # P4248 is no longer active. ï · Repair orders opened after this bulletinâ s published date are no longer eligible for reimbursement under Campaign ID # P4248. Please discard all previous versions of ITB14-043.
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.