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South Dakota · Article Updated May 26, 2026

Kia Cases Under South Dakota Lemon Law

Kia cases in South Dakota — Theta II engine failures/fires, oil consumption, and EV6 ICCU defect patterns, with cold factors.

Kia has a solid South Dakota market share — Sportage, Sorento, Telluride, Soul, and Forte are common, with AWD trims favored for winter. Kia shares powertrains with Hyundai, so defect patterns overlap. Cases are pursued under the South Dakota Lemon Law, Magnuson-Moss, and the DTPA.

Common Kia defect patterns

  • Theta II 2.0T/2.4L engine — bearing failure, seizure, engine fires (extensive recall/class-action history).
  • Nu / Gamma engine oil consumption.
  • Rod-bearing knock and stalling.
  • Dual-clutch (DCT) issues.
  • EV6 EV — ICCU failure (12V drain/no-start), cold-weather charging.
  • Theft-vulnerability software issues (Kia/Hyundai immobilizer).

South Dakota Kia market

  • Sportage / Sorento / Telluride AWD SUV volume.
  • Soul / Forte core volume.
  • Growing EV6 presence.

Safety + DTPA leverage

As with Hyundai, Theta II engine fires are a serious safety matter, and the shared recall/class-action history supports a DTPA misrepresentation theory. Extreme cold aggravates EV6 ICCU issues; winter de-icer drives electrical corrosion.

Bottom line

Kia cases mirror Hyundai’s — Theta II engine failures/fires and EV6 ICCU — and are strongly positioned under South Dakota law. Report by 12,000 miles, use any manufacturer IDS, then sue. Get a free case review.

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