Sep 28, 2023Speed controlBrakesLane DepartureCrash
Breaks locked or failed and was forced off road into a ditch, car totalled
NHTSA ODI 11547211
Home · 2019 Kia Optima Plug-in Hybrid · Complaints
What 203 owners told NHTSA about the 2019 Kia Optima 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 (203)Crash / fire / injury (26)Engine (85)Driver assistance (36)Electrical system (22)Brakes (19)Fuel system (16)Transmission & drivetrain (16)Body & structure (14)Airbags (12)Speed control (10)Lane Departure (7)
1 of 203 complaints match · Speed control · crash/fire/injury only · clear filters
Working with the data? Download all 203 complaints as CSV · fetched from NHTSA July 21, 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 2019 Kia Optima Plug-in Hybrid verdict →