Service bulletins for the 2014 Infiniti Q50
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
256 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Latches and locks are shown. Show all
| PC405A | 2021-05-10. Service bulletin. LATCHES/LOCKS/LINKAGES. Infiniti would like to remind retailers that the ?Q50 Client Appreciation? program (PC405) will expire on January 30th, 2016. Vehicles serviced on or after that date will no longer be eligible for the program. |
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| ITB13038B | 2021-05-10. Service bulletin. LATCHES/LOCKS/LINKAGES. IF YOU COFIRM The driver and front passenger doors will not unlock using the one-touch door unlock sensor, and the Touch Sensitive Door Sensor feature is set to ON. ACTION 1. Use Signal Tech-II to check/test signals from the BCM and the Intelligent Key. 2. Replace the Intelligent Key or BCM based on the test result. See this bulletin for further detail. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.