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Service bulletins for the 2015 Hyundai Sonata

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.

303 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
TSB-14-01-0452015-04-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER. HYUNDAI: INFORMATION PROVIDED FOR THE TURBOCHARGER INTERCOOLER INSPECTION PROCEDURE FOR RESTRICTIONS AND REPLACEMENT. MODEL 2015 SONATA. *PE
14-01-0372015-03-27. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. HYUNDAI SONATA: LDWS SOFTWARE PROVIDES UPDATE ON SOME SONATA VEHICLES, WHICH WOULD CORRECT THE WARNING LIGHT" FRONT COLLISION". *LJ
TSB-14-01-0372014-12-16. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE. HUNDAI: PROCEDURAL INFORMATION UPDATE PROVIDED REGARDING LANE DEPARTURE WARNING SYSTEM (LDWS) SOFTWARE, ON CERTAIN VEHICLES, CORRECTING INTERMITTENT FALSE ILLUMINATION. MODEL 2015 SONATA. *PE

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.