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Kansas · Article Updated May 26, 2026

Kia Lemon Law Cases in Kansas

Kia Lemon Law cases in Kansas — Theta II shared platform, EV6 charging, Telluride paint / electrical, Sorento / Sportage transmission, Optima / Forte commuter market.

Kia shares much of Hyundai’s platform infrastructure and faces parallel defect patterns. Telluride is particularly common in Kansas family-vehicle market. EV6 represents emerging EV market presence. BBB Auto Line is the certified § 703 IDS — § 50-645(c) mandatory IDS prerequisite applies.

Kia Theta II engine failure (shared with Hyundai)

Theta II 2.0L and 2.4L GDI engines in:

  • Kia: Optima (2011-2019), Sorento (2014-2019), Sportage (2014-2019), Soul (2014-2019).

Defect mechanism: same as Hyundai Theta II — connecting rod bearing failure. Shared engine, shared litigation.

Kansas relevance: Kia dealer network across all KS metros; Optima / Sorento / Sportage common in family-vehicle market.

Kia EV6 (E-GMP platform)

Kia EV6 (2022+) — shared with Hyundai IONIQ 5 platform:

  • ICCU failures — NHTSA recalls 2023-2024.
  • 12V battery drain.
  • Infotainment freezes.
  • Regenerative-brake calibration.

Kia EV9 (E-GMP three-row SUV)

Kia EV9 (2024+) — three-row electric SUV:

  • Early-production teething issues.
  • Software / infotainment.
  • Charging-port firmware.

Kia Telluride

Kia Telluride (2020+) — popular Kansas family-vehicle:

  • Paint defects — pattern across multiple model years.
  • Electrical issues — random warning lights, infotainment glitches.
  • Roof-rail leaks.
  • Engine — Lambda II 3.8L V6 patterns.

Class litigation ongoing for Telluride paint defects.

Kia Sorento / Sportage

  • Theta II 2.0L / 2.4L — engine failure (pre-2019).
  • Lambda 3.5L V6 — Sorento.
  • 8-speed automatic — harsh shifts.

Kia Forte / Forte GT (dual-clutch)

  • Forte GT (2019+) — 7DCT dual-clutch shudder.

Kia Soul / Seltos

  • Theta II 2.0L — Soul.
  • Atkinson cycle 2.0L — Soul EV (pre-EV6).
  • Seltos — 1.6L turbo, transmission.

Kia infotainment

Kia infotainment in 2018+ Kia vehicles:

  • Display freezes.
  • HVAC integration failures.
  • Apple CarPlay / Android Auto dropouts.

Kia Drive Wise driver-assistance

  • Phantom AEB.
  • Adaptive cruise hunting.
  • Lane Keeping Assist false steering.

Kia Stinger

Discontinued 2023 but used market continues:

  • 3.3T twin-turbo V6 — turbocharger, oil consumption.
  • 8-speed automatic — harsh shifts.
  • Brake system — early-production rotor wear.

Kia Carnival / Sedona

  • Lambda 3.5L V6 — engine.
  • 8-speed automatic — harsh shifts.
  • Sliding-door electrical — pattern.

Kia anti-theft software vulnerability

Hyundai-Kia “Kia Boys” anti-theft vulnerability — affected millions of vehicles. Class settlement issued; software update applied. Failed-remedy cases continue.

Kia § 50-645(c) IDS — BBB Auto Line

Kia maintains BBB Auto Line certified § 703 IDS. Mandatory IDS prerequisite under § 50-645(c) applies.

Pattern-defect litigation history

  • Theta II engine failure — multiple class settlements; ongoing individual cases.
  • Hyundai-Kia anti-theft software — class settled.
  • EV6 ICCU recall — emerging.
  • Telluride paint defects — class litigation ongoing.
  • 7DCT dual-clutch — class litigation.

Kansas Kia dealer network

  • Kansas City KS / Johnson County — multiple Kia dealers (Hendrick Kia Merriam, Olathe Kia).
  • Topeka — Briggs Kia.
  • Wichita — Davis-Moore Kia.

Bottom line

Kia Kansas Lemon Law cases dominated by Theta II engine failure (shared with Hyundai), Telluride paint / electrical, EV6 ICCU recall, Stinger turbo / transmission, Forte GT / Seltos dual-clutch. BBB Auto Line mandatory § 50-645(c) IDS prerequisite applies.

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