KIA Complaints

The contact owns a 2018 Kia Forte. The contact stated while her daughter was driving approximately 45 MPH and approaching a red traffic light, the vehicle stalled. There was no warning light illuminated. The driver was able to pull into a nearby gas station. The vehicle failed to restart and was towed to Priddy Automotive, where the engine was taken apart, and the mechanic diagnosed that the engine had seized. The mechanic determined that the engine needed to be replaced. The vehicle was not repaired. The dealer and the manufacturer were not contacted. The failure mileage was approximately 79,000.

The contact owned a 2018 Kia Sportage. The contact stated while driving at an undisclosed speed, the transmission unexpectedly downshifted into first gear. While attempting to accelerate, the vehicle jerked and briefly lost motive power before slamming into gear. No warning light was illuminated. The contact stated that an abnormal burning odor was coming from under the hood and entered the vehicle through the A/C vents. The vehicle was taken to an independent mechanic; however, no cause for the failure was found. The thermostat and the electric switch on the driver’s side window were replaced. The contact stated that while driving uphill or going downhill, the RPM fluctuated, and the engine revved abnormally. The contact stated that the failure persisted. The manufacturer was not notified of the failure. The failure mileage was unknown.

The contact owns a 2019 Kia Soul. The contact stated while driving 75 MPH, the RPM revved extremely high, and the vehicle lost motive power. The contact stated that the vehicle failed to accelerate above 65 MPH. Additionally, the check engine warning light flashed on the instrument panel. The vehicle was steered to the side of the road where the contact saw smoke coming from the engine compartment. The vehicle then stalled. The vehicle was towed to the residence. The vehicle was taken to an independent mechanic, where it was diagnosed that either cylinder #1 or the entire engine needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 115,932.

My 2019 Kia Optima purchased brand new. Kia released a service bulletin on 3/1/22 citing “excessive oil consumption for 2011-2021 Optima's”. I took it in for the "updates" for said service bulletin for the engine and was told that my engine is good and covered now for the life of the engine even past the 100k miles (mind you no one mentioned doing an excessive oil consumption test at this time). On 3/22/24 car had 104k miles on it and the oil light came on. I had an oil change just 2500 miles or so prior. Pulled into an autozone and it was almost bone dry. I put oil in it and the light went off. I took it to Evans Kia and was told that they couldn't do anything because it was past 100k warranty and that they couldn't run the DX test to determine if it was excessively consuming oil as per the recall. Apparently during the recall they did the DX tests if the consumer stated it was burning oil fast or something to that extent. Mine did not get said test, only the upgrade. They should have done the test, but they just did an "upgrade" which clearly did not work. They said since I had the "upgrade", if the engine fails, then Kia would fix it under warranty. Since then, this happened at least 4 more times with the oil light coming on and engine oil practically gone. Each time took less and less miles. I showed up to Kia 2 of those times in 2024 to show them the the oil change date, mileage, and check oil light on. Also physically showed them the oil being almost empty, yet they did nothing but say when the engine dies or "knocks" they can fix it under warranty. One of those times I had it towed but they determined it was the fuel pump, never mentioned anything else. Fast forward 3/15/25 the engine starts knocking and engine light comes on. I managed to drive it to Evans Kia without any accidents. After my car sat for 9 days, they call me on 3/25/25 and tell me there is a "burnt valve on cylinder 4 and the engine will need to be replaced and it is not covered. How? Help!

The Pearl white paint used on Kia and Hyundai models does not adhere to the primer coat underneath causing bubbling and eventual paint peeling issues overtime that is premature in nature. This has been reported in numerous locations across the internet as found by a basic search for the issue. Consumers are left to foot the bill on a improper manufacturing issue that should be taken care of by the manufacturer.

driving at around 35mph I heard a pop and a warning showed up on the dash stating "stop vehicle and check power supply". This warning put the car into limp mode as I was about to turn on to a busier road to get to my place of employment. The car was then towed, at the request of Kia, to the nearest dealership. It was diagnosed a few days later as having a faulty ICCU, or integrated charging control unit. There were no indications of the problem before the loud pop which I am assuming was a fuse blowing, and the car entering limp mode and showing warnings on the dash. This is a known issue by Kia as I have had my car in for multiple recalls regarding the ICCU.

My current 2021 Kia K5 FUEL TANK EXPLODED while driving. I’ve had this car for about 5 years and since driving it off the lot have experience issues with the vehicle and just a few hours ago, the fuel gas tank explode raising the back seat with passengers in the vehicle. It was extremely scary and something out of the blew. My friends and I were driving and I noticed the car engine light turn on (which was so odd to me as I keep a close eye to the car maintenance) and within 20 minutes we heard two EXTREMELY loud explosions sounds come from the car with the feeling of the car shake and rise a bit and felt as a tire exploded. I did not find this usual and we pulled over and the the seat my friend was sitting on was rose and unlatched. We then did some google searches and when looking into it, it appears there have been previous issues with this situation for other K5 Kia owners but KIA has done nothing regarding the matter. A few months ago I also went due to an internal thermostat exploding and causing the engine to overheat and smoke on the freeway and because they deemed it was not under the warranty, I left car-less for a week and a high bill. I don’t understand why I have to pay and endure these service costs when this is BASIC CAR FUNCTIONS. I do not appreciate the lack of empathy from dealer and service staff and feel unsafe and concerned for my safety for driving this vehicle. And now II have to endure the costs of being car less for 14 days per the dealer. Absurd.

I am experiencing excessive oil consumption and potential engine failure in my 2019 Kia Soul. Despite regular maintenance, my vehicle has suffered from multiple major repairs, including a top-end engine rebuild and catalytic converter replacement in 2024. The excessive oil consumption issue persisted, ultimately requiring a full engine replacement in 2025. Kia has delayed repairs and provided minimal support, leaving me without a vehicle for extended periods. Service History & Progression of the Issue: March 11, 2024: Took my vehicle to Planet Kia dealership after noticing excessive oil consumption and performance issues. Kia initiated an oil consumption test but did not approve immediate repairs. May 2024: Kia performed a top-end engine rebuild instead of replacing the engine, even though significant oil loss continued. December 2024: The catalytic converter was replaced, likely due to prolonged oil burning and engine inefficiencies. January 22, 2025: Returned the vehicle to Kia as the excessive oil consumption issue worsened, and the engine was struggling to function properly. March 2025: Kia finally approved a full engine replacement, but my vehicle has now been in service for over 137 days, and the repair process has been delayed due to missing parts. March 26, 2025: Planet Kia has not provided clear updates on beginning or completion of engine replacement despite having all parts in-house. Safety Concerns: Risk of Engine Failure: If the engine runs low on oil, it can seize while driving, creating a dangerous situation. Potential Fire Hazard: Excessive oil consumption could lead to overheating and increased fire risks, as seen in similar Kia engine-related recalls. Manufacturer Delays & Accountability: Kia has known about oil consumption issues for years but continues to delay solutions for affect

On January 23 2025, while driving on the highway, the car lost power an had limited control. The car was towed to a dealer and it was determined that the ICCU failed. The car was at the dealer three weeks earlier for a recall related to the ICCU (ICCU (SC273A VCU SW LOGIC UPGRADE (VSC) • SC273A and ICCU INSPECTION/REPLACEMENT • SC302 ). Obviously, the recalls did not prevent the ICCU failure.

I was driving down the highway, and I heard what sounded like a seal breaking. I thought that someone had put one of the windows down on accident. After pulling up on all the buttons, I determined no window was open. When I got out of the car, the plastic molding on the driver side A pillar had flown off. I don’t know if this would have caused damage to another vehicle. I didn’t know until I was several miles down the road what had caused that sound. It does affect my car in that the wind catches in those holes and will push my car around.