KIA Optima Phev problems
Owners have filed 53 complaints about the KIA Optima Phev with NHTSA across model years 2017 to 2020. More of them are about the engine & cooling than anything else.
Every KIA Optima Phev year, graded
The grade compares each year against the rest of this model's own run — never against another car. Click any bar or row to open that year's report.
What breaks on a KIA Optima Phev
Across every model year on file. Follow a row for that part's complaints and the year it was worst.
Worst in 2017
Worst in 2017
Worst in 2017
Worst in 2017
Worst in 2017
Worst in 2017
Worst in 2017
Worst in 2017
Worst in 2017
Worst in 2018
Worst in 2017
Worst in 2017
Complaints filed over time
Every complaint about every KIA Optima Phev, by the month it reached NHTSA.
Compare the KIA Optima Phev
Side by side on complaint history. Remember that raw totals track how many were sold as much as how good they were.