HYUNDAI SONATA vs KIA SORENTO

The HYUNDAI SONATA (1987–2025, 38 model years) carries 21,712 NHTSA consumer complaints and 120 safety recalls, while the KIA SORENTO (2003–2025, 23 model years) carries 13,443 complaints and 77 recalls. Severity indicators for the pair split as follows: 1,132 vs 460 crashes, 820 vs 624 fires, and 23 vs 8 reported fatalities.

Raw complaint counts favor whichever nameplate has fewer vehicles on the road, so the cleaner lens is components: which specific part families concentrate each model's filings? For the HYUNDAI SONATA, the leading complaint category is engine (4456 filings), followed by steering and air bags. For the KIA SORENTO, it is engine (3659), ahead of electrical system and unknown or other. When the two vehicles cluster around the same component, the problem is likely a shared supplier or a shared federal standard under stress; when they diverge, each nameplate has its own defect signature independent of the other.

NHTSA's New Car Assessment Program gives the HYUNDAI SONATA an average 5/5 crash-test rating versus 4.6/5 for the KIA SORENTO, aggregated across all model years with published scores. Use the side-by-side table below as your scorecard, but do not treat it as a verdict. Recall counts tell you how many defects the manufacturer has already been compelled to remedy; complaint counts tell you what owners are still flagging today; and safety ratings tell you how the vehicle performs in standardized barrier tests — three different lenses on the same underlying question. The "also compare" links at the bottom of this page let you triangulate against neighboring nameplates in each model's competitive set.