Kia Sportage Problems Include Potential Engine Fires, Stalling, and Sudden Acceleration

Gilbert Smith
Mar 9, 2022

The Kia Sportage generally lives up to its reputation as a reliable, hassle-free grocery-getter. But, when buying used, older Kias may suffer a lot of wear and tear.

2018 Kia Sportage - Photo by Kia

Key Points

  • A number of Kia and Hyundai vehicles equipped with Theta II engines, including the 2012 and 2013 Kia Sportage, are currently under investigation for possible engine fires.
  • The 2012 Sportage leads the list of most troubled model years, with four recalls, two investigations, and 327 complaints.
  • Vehicle speed control issues are a major source of complaint for 2012 and 2013 models, with engine stall and sudden acceleration being reported.
  • The 2017 Sportage reports a small, but noteworthy, number of complaints for engine failure, plus an engine fire recall.
  • The Sportage averages $462 in annual repair costs, placing it among the more reliable compact SUVs.

2012 and 2013 Sportage are Among Theta II-equipped Vehicles Currently Under Investigation for Possible Engine Fires

The 2012 and 2013 Kia Sportage are among the many Kia and Hyundai models currently under investigation for a possible engine fire hazard. Pretty much any Kia or Hyundai equipped with a Theta II engine is under the magnifying glass right now, owing to a number of recalls.

Now, if you look through the engine complaints, you won’t see much about engine fires. There was a recall for the 2012 model for engine fires, but this was for an unrelated oil leak issue. The investigation is a result of engine fires in other vehicles, not the Kia Sportage, specifically.

The investigation was opened in November 2021, and these things can take years just to move into the second stage, and even longer to wrap up. So for now there’s not much anyone can do but wait and see. If you’re buying a 2012 or 2013 Sportage, keep an eye on the investigations page for any new developments.

A previous investigation for scope and timeliness was opened in May 2017, and closed just before the new investigation. This one determined that Kia and Hyundai did meet their obligations to the consumer in prior recalls. All that’s left to be determined is whether the defects in question apply to all Theta II vehicles, or just those already recalled.

2012 Kia Sportage - Photo by Kia

Engine Stall, Sudden Acceleration, and Power Loss Lead the Engine Complaints in the 2012 and 2013 Sportage

The 2012 and 2013 Kia Sportages share the same engine, so they’re going to have a lot of the same issues, and the big one is engine stall. The 2012 Sportage reports 286 engine complaints out of 327 complaints total, and the 2013 model reports 241 out of 289, so it’s safe to say that this is the dominant concern in both.

It’s the same story across hundreds of complaints: engine knocking noises followed by stalling, sudden acceleration, hesitation when trying to accelerate, loss of engine power. You know the drill. Everything that can go wrong with engine power is going wrong with the 2012 and 2013 Sportage.

Both vehicles have been recalled for bearing wear which could result in engine seizure, in March, 2017, and for a high-pressure fuel pipe leak, in December, 2018, but neither of these issues would explain the overall pattern of speed control issues. The symptoms on display typically point more to issues with the electronic throttle control.

Unfortunately, with no recall lined up and no investigation underway, this is an issue that may well come out of the driver’s pocket should repairs be required. You expect some engine problems with older cars, but between this and potential fires, the 2012 and 2013 Sportage might be worth skipping.

2017 Sportage Suffers a Random Assortment of Engine Issues, With Some Requiring Total Replacement at Just 41,000 Miles

The leading cause for complaints in the 2017 Sportage is in the engine, comprising 65 of 167 complaints total. Engine issues range from knocking noises to excessive oil consumption to, in at least one case, total replacement of the engine at just 41,000 miles.

Given that there are fewer than 100 engine complaints on file in total, you can say that these reports are infrequent. But, that’s counterbalanced by their potential severity. And with the car just coming out of CPO warranty, a new engine can be a pricey repair.

The 2017 Sportage has been recalled three times. First for a trailer brake light issue in November, 2016, then for a potential high-pressure fuel pipe leak in December, 2018, and finally for an issue with engine compartment fires in a number of 2017-2021 models.

Those last two recalls may help to correct some of the engine issues reported in the complaints department, but certainly not all of them. Given the infrequency of these issues, they might not be enough of a reason to cross the 2017 Sportage off your shopping list, but you might as well prioritize 2016 and 2018 models just to be safe.

2014 Kia Sportage - Photo by Kia

The Kia Sportage is Among the More Reliable Compact SUVs on the Market Today, but if You’re Buying Used, Stick to 2018 and Newer

The Kia Sportage is far from unreliable. Even in its weakest model years, you could do a lot worse. The car regularly earns Top Safety Pick awards from the Insurance Institute for Highway Safety, and the average annual repair cost is just $462, about sixty bucks cheaper than the average compact SUV.

But, if you can take your pick, you might as well skip the 2017 model for its assortment of engine problems. For that matter, you probably don’t want to buy a decade-old Kia in the first place, so the open investigation and vehicle speed control issues may be reason enough to cross the 2012 and 2013 Sportage off the list.

Kia make some of the more dependable, hassle-free daily-driver vehicles out there today. But, given the nature of how most people drive them, you shouldn’t expect a lot of mint-condition 2010s models on the used market. Hondas, Toyotas, and Nissans attract more of a gearhead demographic, Kias not so much.

That doesn’t mean you can’t find a used Sportage in good condition, but you’ll have better luck looking for 2018 models and newer.

Photos: Kia

Frequently Asked Questions

By Stephanie Stephan | Mar 9, 2022

Is the 2022 Kia Sportage a Problem Free Car?

No recalls exist for the 2022 Kia Sportage. However, the front airbags can fail to deploy in accidents and one owner reported failure of the forward collision and emergency braking systems in a crash.

Is the 2021 Kia Sportage a Reliable Vehicle?

Consumer Reports awarded the 2021 Sportage its highest predicted reliability rating of five out of five. Owners rated the vehicle’s overall comfort, value and driving experience lowly, giving the compact SUV a two out of five satisfaction score.

Owner Reviews

accountCircle Joseph S on January 3, 2022
Extremely Unreliable With All The Starting Issues
I bought my 2018 Sportage 6 months ago and for the first few days i owned it i absolutely loved it. I left on a 3400 mile road trip for work the day i bought it. 3 days later the engine started knocking at 80 mph. Got told it was the direct injection pump and was normal. Then I started popping fuses for the fuel pump and it kept leaving me on the side of the road. Then the starter died. Im now 24k with this car and half the time it won't start or won't stay running. It's in the shop getting the transmission replaced and the motor rebuilt after having the transmission downshift from 6th to 3rd at 80 mph and send a piston through the hood.
accountCircle Shelly Bratland on March 11, 2022
The Kia Sportage Has Transmission Issues That Can Led To Car Accidents
I bought my car brand new off of the show room floor. It was my second Kia and I was so thrilled at 1st. After about 2 weeks, the transmission started revving up the engine all on its own by slipping into neutral while I am traveling 70mph down a highway. Just about the time, I felt like I was going to crash, it would slip back into drive. I argued with the dealership for weeks until finally they took it in and replaced a module. It worked well for about 6 months, and now it does the same thing between 30-50 mph. Not everday, but probably at least 3-4 times a week.
accountCircle Leah on March 11, 2022
Dangerous Transmission Problems In The Kia Sportage
I’ve had my vehicle in the shop 5 times with transmission slipping issues. They have changed the transmission modules, software upgrades. Nothing has made a difference and it is getting worse. When it revs high it will engage and lurch forward. This has happened at speeds from 20kph- 50kph in heavy traffic. There is no warning when it happens and scary when it does. Extremely scary to drive which is unfortunate because all other aspects of the vehicle I like.
accountCircle Ashley P on March 11, 2022
Transmission Issues In My Kia Sportage
I brought it back a few times for tranny issues and “the famous no issue found” laggy and shudders when trying to pick up speed in small hills or merging onto the highway. Today I was going about 40 and braked to slow down, instead, it revved high and pedal vibrated, then finally shifted down(or what it seemed)
accountCircle Cristina M on March 11, 2022
Kia Sportage Has Many Problems And Recalls
Multiple recalls. Turbo replaced, engine replaced, fuel line replaced. The air conditioner stopped working. Windows do not work properly. Too many repairs to be able to afford. I have had nothing but problems since financing this car. Even after getting the engine replaced, it still doesn't run right.
accountCircle Oiseau M on March 11, 2022
Constant Problems With My Kia Sportage
No, I wouldn't buy another! Between 60,000 to 200,000km I have changed the battery, 5 times all brakes, the whole things! I also changed the shocks, and the front direction completely as well as the sensors! And now at 200,010 the radio just blew up! I also forgot the cable shifter at 180,000!
accountCircle Norm McGillivray on October 29, 2021
Skid Control System Issues
When making a sharp left or right turn from a stop, upon reaching 29 kph speed, the skid control valve makes a clunk noise when resetting because it thought the car was skidding & activated. The dealer replaced the valve, then apologized because the new valve made the same noise.
accountCircle Kathy Lammi on March 11, 2022
My Kia Sportage Has Major Engine Problems
36,000 miles on it drove nice until 89,000 miles in the engine blew with no warning nothing. Had just been to the shop 2 months before that no problems. This should be on the recall list but nope not going to do it the short block is discontinued that's $2,500.
accountCircle Denise Weigand on March 11, 2022
My Kia Sportage And The Engine Died With No Warning
The engine began ticking while on the interstate. Within minutes the ticking turned into local banging. No engine warning lights, nothing at all. The engine is blown. We have meticulously maintained this car and given the records. 139K miles and it is now dead.
accountCircle Louis Mendetta on February 14, 2022
Alignment And Maintenance Issues
Why does the vehicle come with a cam that can't be adjusted causing uneven wear and tear on the vehicle? I just replaced my tires and the front driver side has worn out on the outer edge with less than 14,000 miles on it.
accountCircle E Lopez on March 11, 2022
Engine Replacement With My Kia Sportage
At 68,000 miles it made a horrible noise, stopped to see what it was, nothing was found. I took it to the mechanic, and the engine needs to be replaced. Bought it 1 year ago, and the repairs would be about $5000.
accountCircle Vanessa G on March 11, 2022
To Many Issues With The Kia Sportage
It has so many problems with it. Some of the doors do not want to open sometimes and the check tire pressure light goes on all the time for no reason at all. It is so annoying and kind of scary at times.
accountCircle Joyce G on February 1, 2022
Electrical System Issues With The Kia Sportage As Well As Transmission Trouble
Electrical system lights go on when there is nothing wrong with the car. Transmission races, and I took it to service and they said not to worry about it. Didn't know what it was. Does not feel safe.
accountCircle Cindy Aaronson on March 11, 2022
Engine Problems Should Be Recalled: Kia Sportage
Sportage vehicles have been added to the recall list for engines seizing when driving. It froze up on my way to work last week. No warning just died. Only at 68k miles.
accountCircle Patricia on November 21, 2021
Sensor Issues After 2 Months Of Having The Kia Sportage
My Kia ran well for 2 months then started missing have replaced sensors still don't run right had it in the shop a few times no one seems to know what is wrong with it
accountCircle J Hester on March 11, 2022
Kia Sportage: Nothing But Problems
So much so the entire engine had to be replaced by Kia. Now I’ve had problems with the turbo, the windows, the door locks, and the radio.
accountCircle Brittany M on September 11, 2021
Winter Weather Cause Electrical System Issues
The tire pressure sensor barely works. Every time we have cold weather it shows a low-pressure warning.
avatar Gilbert Smith
Gilbert Smith is a New Mexico-based automotive journalist who enjoys writing about cars, trucks, and SUVs. He is a longtime contributor to Vehicle History and a member of the site's original content team when it launched.
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