2025 Kia Sorento Lemon Law Case Study
A Brand-New 2025 Kia Sorento Crippled by Recurring Drivetrain and Electrical Defects
Our client leased a new 2025 Kia Sorento from an authorized Kia dealership in Ohio in June 2025. The vehicle had just 147 miles on the odometer at lease signing — but the very same day, our client was already on the phone with the dealership because the SUV would not start without a jump and had triggered a check engine light before he even reached home. That first day was the beginning of four documented repair visits spanning more than three months and 41 cumulative days out of service.
Across those four visits, technicians replaced both the original main battery and the body domain control unit logic under recall, performed at least one ECU reflash for fault code P1326, replaced the entire HPCU assembly, and replaced the fuel rail pressure sensor for fault code P0191. Despite all of those repairs, the check engine light continued to recur, multiple warning lamps would come on at once, and ultimately the Sorento entered a limp-home condition that would not allow it to exceed 14 miles per hour with every dashboard warning illuminated.
What Went Wrong
- Day-one no-start and check engine light: The Sorento required a jump start the same day it was picked up from the dealership; the original main battery was diagnosed as failed and replaced, and a recall update was performed on the body domain control unit logic
- Recurring check engine light with stored DTC P1326: The CEL returned alongside multiple dash warning lamps and intermittent loss of motion; technicians performed an ECU reflash, but the underlying defect did not resolve
- HPCU assembly failure (DTC P1618): A second recurrence of the check engine light required replacement of the entire HPCU assembly — a major control module — with the vehicle held for diagnosis and parts
- 14-mph drivetrain limp-home with every warning light on (DTC P0191): Within days of the HPCU repair, our client returned with every dashboard warning illuminated and the SUV unable to exceed 14 mph; the fuel rail pressure sensor was diagnosed as failed and replaced
- Repeated dealer-provided rentals and loaners: Each of the major repair visits required a rental or loaner because the vehicle was unsafe to drive in its current condition
- Pattern of escalating defects: The Sorento went from a no-start condition on day one to a 14-mph limp-home condition by the third month of the lease — a textbook substantial-impairment fact pattern
Four Visits Could Not Resolve the Defects
Visit 1 — June 18, 2025 (Same Day as Lease Pickup)
- Vehicle required a jump start to crank; check engine light illuminated within hours of leaving the dealership
- Technicians load-tested the original main battery, which failed; battery replaced
- Recall update performed on the body domain control unit (BDCU) logic
Visit 2 — August 16–27, 2025 (12 Days)
- Check engine light recurred along with several other dashboard warning lamps; client reported the vehicle would intermittently refuse to move
- Technicians retrieved diagnostic trouble code P1326 and performed an ECU reflash
- Rental vehicle provided to the client during the repair
Visit 3 — September 4–9, 2025 (6 Days)
- Check engine light returned only days after Visit 2 was closed
- Technicians retrieved DTC P1618 and replaced the entire HPCU assembly
- Loaner vehicle provided during diagnostics and parts replacement
Visit 4 — September 8–29, 2025 (22 Days)
- Within days of the HPCU repair, every dashboard warning light illuminated and the SUV would not exceed 14 miles per hour — an obvious safety-critical failure on a freeway state
- Technicians retrieved DTC P0191 and replaced the fuel rail pressure sensor
- Rental vehicle provided for the duration of this 22-day repair
- At this point — four repair attempts, 41 cumulative days out of service, and recurring drivability defects all within the first 8,100 miles — an Ohio lemon law claim was the only viable path to a permanent remedy
Why This Kia Sorento Qualified for a Full Buyback Under Ohio Law
Ohio’s Lemon Law is one of the most consumer-friendly statutes in the country during the protected period — the first year of ownership or the first 18,000 miles, whichever occurs first. It sets multiple alternative thresholds, any one of which is enough to establish a presumption that the manufacturer has failed to repair the vehicle in a reasonable number of attempts. This Sorento triggered the days-out-of-service threshold by a wide margin within only three months of the lease signing.
This case presented several compelling legal factors:
- Ohio Lemon Law eligibility (Ohio Rev. Code §§ 1345.71 – 1345.78): Ohio protects buyers and lessees of new motor vehicles. Within the first year or first 18,000 miles, a vehicle is presumed nonconforming if — among other thresholds — the vehicle is out of service for a cumulative total of 30 or more calendar days. This Sorento was documented out of service for 41 days across four repair events in roughly three months, well above the statutory threshold and squarely inside the protected 1-year / 18,000-mile window.
- Pattern of recurring check engine and powertrain failures: The CEL returned at every meaningful repair visit — with stored DTC codes P1326, P1618, and P0191 — and required progressively more invasive repairs from a battery and ECU reflash, to a full HPCU assembly replacement, to a fuel rail pressure sensor replacement. Recurring nonconformities of this kind establish a substantial impairment of use, value, and safety under Ohio law.
- Safety-critical 14-mph limp-home condition: A modern SUV that will not exceed 14 miles per hour with every dashboard warning illuminated cannot be safely driven on Ohio roads or interstates and goes directly to the “safety” element of the Ohio statute — not just “use.”
- Lease framework does not weaken the claim: Ohio’s lemon law expressly covers lessees, and on a lemon lease the buyback unwinds the transaction — refunding the down payment, monthly lease payments, and incidentals minus a mileage-based use allowance.
- Federal Magnuson-Moss Warranty Act: Repeated unsuccessful warranty repairs on a written-warranty nonconformity also triggered a federal breach-of-warranty claim, adding attorney-fee shifting pressure against Kia America, Inc. on top of the state remedy.
How Easy Lemon Secured a Full Vehicle Buyback
Free Case Evaluation
We reviewed the complete repair history and confirmed four separate documented service events with stored DTC codes — all inside the first 8,100 miles and the first three months of the Ohio lease.
Documentation & Case Building
Our team compiled every repair order, stored DTC (P1326, P1618, P0191), recall update reference, HPCU assembly part number, and rental agreement into an airtight timeline showing Kia’s inability to permanently repair the vehicle.
Demand to Kia America, Inc.
We filed a formal demand against Kia America, Inc. citing Ohio’s Lemon Law (Ohio Rev. Code §§ 1345.71 – 1345.78) and the federal Magnuson-Moss Warranty Act — documenting four failed repair attempts, 41 cumulative days out of service, and a 14-mph drivetrain limp-home condition.
Full Vehicle Buyback
Easy Lemon successfully secured a full Vehicle Buyback from Kia — the strongest possible outcome on a lemon lease. The manufacturer repurchased the defective Sorento, terminated the lease, and our client paid nothing out of pocket for legal representation.
Full Vehicle Buyback Secured
Key Case Facts
- Vehicle: 2025 Kia Sorento
- Leased in: Ohio (authorized Kia dealership, June 2025)
- Status at lease: Brand new (147 miles at lease signing)
- Mileage at first repair: Same day as lease pickup
- Primary defects: Day-one no-start with CEL; recurring check engine light (DTCs P1326, P1618, P0191); HPCU assembly failure; fuel rail pressure sensor failure; 14-mph drivetrain limp-home condition with every dashboard warning illuminated
- Repair attempts: 4 visits to an authorized Kia dealership
- Days out of service: 41 cumulative days (above the Ohio 30-day statutory threshold, all within the protected 1-year / 18,000-mile window)
- Manufacturer: Kia America, Inc.
- Settlement type: Vehicle Buyback — full manufacturer repurchase, lease unwound
Results may vary. Prior outcomes do not guarantee a similar result. Each case is unique and depends on its specific facts and applicable law. Attorney advertising. Easy Lemon® by RockPoint Law P.C.
What Our Clients Are Saying
Attorney on Record
Steven Nassi, Esq.
Managing Partner — Easy Lemon by RockPoint Law P.C.
Licensed attorney specializing exclusively in lemon law across all 50 states. Steven leads the Easy Lemon legal team and has overseen thousands of successful lemon law claims against major manufacturers including Kia, Hyundai, General Motors, Mercedes-Benz, BMW, and more.
Having Problems With Your Kia Sorento?
Repeated check engine lights, HPCU or ECU faults, or a drivetrain limp-home condition in a Sorento you trusted are unacceptable — and in Ohio, you may already qualify for a full buyback. Free case evaluation — 30 seconds.
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Your Kia May Have a Lemon Law Claim Too
If your Kia keeps going back to the shop for the same problem, you may qualify under your state's lemon law — the manufacturer pays our fees, not you. We handle Kia cases like this one regularly.
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