Infiniti Q50 2014–2021 — technical service bulletin
Bulletin ITB16-012D · NHTSA communication 10199140 · issued Jun 7, 2021
Technical service bulletin
communication type
Electrical System
component
2014–2021
model years
35
vehicle entries
Official summary
INTELLIGENT KEY BUTTONS INOPERATIVE BUT REQUEST SWITCHES WORK This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
Vehicles covered
- 2015 Infiniti Q50
- 2016 Infiniti Q50
- 2017 Infiniti Q50
- 2018 Infiniti Q50
- 2019 Infiniti Q50
- 2020 Infiniti Q50
- 2021 Infiniti Q50
- 2014 Infiniti Q50 Hybrid
- 2015 Infiniti Q50 Hybrid
- 2016 Infiniti Q50 Hybrid
- 2017 Infiniti Q50 Hybrid
- 2018 Infiniti Q50 Hybrid
- 2017 Infiniti Q60
- 2018 Infiniti Q60
- 2019 Infiniti Q60
- 2020 Infiniti Q60
- 2021 Infiniti Q60
- 2015 Infiniti QX50
- 2016 Infiniti QX50
- 2017 Infiniti QX50
- 2019 Infiniti QX50
- 2020 Infiniti QX50
- 2021 Infiniti QX50
- 2015 Infiniti QX60
- 2016 Infiniti QX60
- 2017 Infiniti QX60
- 2018 Infiniti QX60
- 2019 Infiniti QX60
- 2020 Infiniti QX60
- 2015 Infiniti QX60 Hybrid
- 2016 Infiniti QX60 Hybrid
- 2017 Infiniti QX60 Hybrid
- 2015 Infiniti QX70
- 2016 Infiniti QX70
- 2017 Infiniti QX70
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.