Service bulletins for the 2010 Hyundai Santa Fe
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.
121 on file from NHTSA, as of 2026-10-19.
About P0454 on the 2010 Hyundai Santa Fe: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: P0454 are shown. Show all
| TSB-10-01-018 | 2010-10-27. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING:ENGINE. HYUNDAI: ECM UPDATE-MIL ON WITH DTC P0454. PROVIDES INFORMATION RELATED TO THE ECM SOFTWARE UPDATE OF VEHICLES WHICH MAY EXPERIENCE A MALFUNCTION INDICATOR LAMP ILLUMINATED WITH ECM (ELECTRONIC CONTROL MODULE) SYSTEM RELATED DTC P0454 (EVAPORATIVE EMISSION SYSTEM-PRESSURE SENSOR INTERMITTENT). *PE |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.