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What 6 owners told NHTSA about the 2025 Kia Sportage Plug-in Hybrid

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (6)Crash / fire / injury (1)Driver assistance (2)Lane Departure (2)Backup camera & sensors (1)Fuel system (1)Speed control (1)Transmission & drivetrain (1)Wheels (1)

1 of 6 complaints match · Fuel system · clear filters

Jun 3, 2026Fuel system

on saturday [XXX] while driving on the highway my car lost propulsion and started slowing down even after i was pressing on the acceleration/gas pedal all the way. It happened 3 times within an hour's time frame the car refused to speed up and would stop driving. I was in immediate risk as well as the drivers behind me since i was on the highway and my vehicle immediately slowed down and came to a stop. The dealer asked me to not drive in an eco mode after i took it to the service station at winn kia fremont, they ran diagnostics. This happened in san jose California INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11741831

Working with the data? Download all 6 complaints as CSV · fetched from NHTSA July 19, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2025 Kia Sportage Plug-in Hybrid verdict →