2017 Kia Sorento Complaints

In early July, my vehicle's check engine light turned on. I took it to a reputable local mechanic in Sachse, Texas, who had the vehicle for approximately two weeks. He was unable to determine the cause of the issue but informed me that there was an existing recall and that the dealership should be able to address the problem at no cost to me. I then took the vehicle to the Kia dealership. The dealership informed me that there was an extended warranty for the engine and that if their diagnosis determined that the issue was covered under the warranty extension, they would repair it. This is what they texted me: Tech performed Compression test 1 .205psi, 2. 220psi, 3. 260psi, 4. 255psi all cylinders have excessive reading for dry compression test. Tech performed leak down test on all cylinders 1. 21% leak down coming from exhaust side, 2.61% leak down coming from exhaust side, 3. 10% normal, 4. 10% normal. Air leakage from exhaust system defective exhaust valves. Tech performed Cooling...

The contact owns a 2017 Kia Sorento. The contact stated that the vehicle experienced excessive oil consumption. The vehicle was inspected several times; however, no oil leaks were found. The contact stated that while driving 30 MPH, the vehicle shuddered, and the check engine warning light illuminated and flashed on the instrument panel. The vehicle was taken to an independent mechanic, where it was determined that there was a hole in a valve and a piston was fractured. The vehicle was then towed to a dealer, where the failure was confirmed. The dealer determined that the engine needed to be replaced and the repair was not covered under warranty. The vehicle was not repaired due to the cost. The contact notified the manufacturer via telephone and was referred to the NHTSA Hotline for assistance. The failure mileage was approximately 100,000.

Vehicle steers with more resistance to the left but very loose and easy to the right. Dealership diagnosed that a new steering column is required. Kia also issued a new vehicle limited warranty extension on the motor driven power steering. I believe the warranty extension should apply; however, dealer says it does not apply. The warning light required for the extended warrant is not on in my vehicle but there is a clearly diagnosed issue with the electronic steering as indicated in the repair quote.

I am writing to file a formal complaint against Kia America, Inc. regarding the mishandling of a warranty repair dispute for my 2017 Kia Sorento (VIN [XXX]). This complaint documents a pattern of misinformation, unreturned communications, and unprofessional conduct by Kia representatives that has left my vehicle sitting at the dealership for over two weeks without resolution or accommodation. My vehicle was brought to Kia of Nutley for a confirmed MDPS (power steering) motor failure. The dealership quoted approximately $3,400–$3,500 out of pocket to repair it, as the vehicle is outside its standard warranty. I opened Kia Consumer Affairs Case #[XXX] on August 10, 2026 & have since attempted repeatedly to reach a resolution or goodwill consideration, given the age and history of the vehicle. The car has been at the dealership since August 6, 2026 without a loaner or rental accommodation. On August 10, 2026, I spoke with representative Liz, who told me she would send my case number to a...

My kids and I were driving when my engine started making a loud noise. I pulled over and turned it off for a few minutes then I turned it back on. It worked for another mile or so then started making the noise again and died while I was driving at about 55-60 miles an hr. I was able to pull over, put it in park and turned the key off....it wouldn't turn back on and the check engine light came on. When I had someone check it out for me it was about 4 quarts low on oil (it never gave me a warning about the oil and the oil light never came on) and the check engine code was P0024. Oil was added and the camshaft position sensor has been replaced. It starts now but it won't stay on and when it is on it makes a loud screeching sound that isn't coming from the serpentine belt and a loud knocking sound.