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What 916 owners told NHTSA about the 2012 Kia Optima Phev
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.
2 of 916 complaints match · Transmission & drivetrain · crash/fire/injury only · clear filters
Oct 27, 2024Transmission & drivetrainBody & structureEngineFire
Power train and engine failure and causing my Kia to catch on fire at 11:30 coming back home from work. I was Driving home and smell smoke and car was shaking and when I stopped at the highway to open and look fire was on while driving and I had to call 911 and stop the fire. I had some fire extinguisher in the car I stopped the fire and towed the car and I replaced engine and powered train For over $9000 between repairs and labor and transmission and engine
NHTSA ODI 11622174
Apr 26, 2022Transmission & drivetrainCrash
The shifter cable came off during the car was on motion in my driveway..and unable to put it in PARK. My driveway has quite inclining uphill.. imagine if the car would roll back .. or simply the fact it worries me if that could happen somewhere away i would totally get stranded.. upon google i was able to confirm that KIA using the cheap parts and this happened to others also.. My boyfriend was able open gear console cover and snapped the cable ring back ...KIA should replace this part ASAP. BTW .. this was the second time it happened within a year
NHTSA ODI 11462344
Working with the data? Download all 916 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 2012 Kia Optima Phev verdict →