2012 Kia Sportage power train problems
21 owner complaints filed with NHTSA name the power train on the 2012 Kia Sportage — 5% of all complaints for this model year.
What owners report
“I was driving eastbound in my 2012 Kia Sportage on I-82 just past Benton City MP97 at about 11AM on Monday June 22, 2026, when my engine knocked twice, the red check engine light came on, and I lost power. I pulled over off the road next to a concrete barrier that was beside a rock roadcut. My…”
filed Jun 26, 2026
“Was driving suv when sudden loss of power to engine, pulled off of highway and loss all power to electrical and to engine, I could smell something burning, upon further inspection after having suv towed to repair shop, I was informed that starter had melted and engine had seized up, I have…”
filed Mar 30, 2022
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area…
TSB_TRA046_R5 · Service Bulletin/Repair Instructions · issued Apr 17, 2025
Power Train problems in other Sportage years
| Year | Reports | Share |
|---|---|---|
| 2025 Sportage | 6 | 12% |
| 2024 Sportage | 3 | 5% |
| 2023 Sportage | 18 | 10% |
| 2022 Sportage | 3 | 7% |
| 2021 Sportage | 3 | 6% |
| 2020 Sportage | 2 | 1% |
| 2019 Sportage | 7 | 10% |
| 2018 Sportage | 17 | 11% |
| 2017 Sportage | 40 | 10% |
| 2016 Sportage | 8 | 6% |
| 2015 Sportage | 6 | 4% |
| 2014 Sportage | 4 | 3% |
Other reported problem areas on the 2012 Kia Sportage
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.