Service bulletins for the 2021 Nissan Sentra
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.
132 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Starter are shown. Show all
| NTB22-014 | 2022-05-20. Service bulletin. ELECTRICAL SYSTEM:STARTER ASSEMBLY; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. INTELLIGENT KEY NOT DETECTED IN CENTER CONSOLE IF YOU CONFIRM The Intelligent Key fob is not detected when above or around the center console area. ACTION Use the SERVICE PROCEDURE in the bulletin to reconfigure the Hands Free Module (HFM). |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.