Service bulletins for the 2020 Honda Accord
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.
294 on file from NHTSA, as of 2026-10-19.
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By component
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Only bulletins with component: Exhaust and emissions are shown. Show all
| ONL6VH12142022 | 2022-12-21. Service bulletin. FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. Our records indicate that an Emissions Recall has not been completed on this vehicle (Vehicle Identification Number XXXXXXXXXXXXXXXXX). During the manufacturing of certain fuel tanks on some 2020 Accord vehicles, a protective layer was not properly applied. An improperly manufactured fuel tank may cause the release of evaporative emission air pollutants at levels that exceed state and federal standards. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.