Service bulletins for the 2015 Nissan Armada
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.
87 on file from NHTSA, as of 2026-10-19.
About P0139 on the 2015 Nissan Armada: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: P0139 are shown. Show all
| NTB15056 | 2021-05-10. Service bulletin. BACK OVER PREVENTION. IF YOU CONFIRM One or more of the following DTCs are present: * P0139 - HO2S2 (B1) (Heated oxygen sensor 2 circuit slow response) * P0159 - HO2S2 (B2) (Heated oxygen sensor 2 circuit slow response) NOTE: Do not replace O2 sensors for the DTCs above if the vehicle?s current ECM part number is in TABLE A on page 5. ACTION 1. Refer to step 6 in the SERVICE PROCEDURE to confirm this bulletin applies to the vehicle you are working on. Please see this bulletin for further details. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.