2020 Kia Sportage Complaints

Odometer Fraud. The contact purchased a 2020 Kia Sportage. The contact discovered a mileage discrepancy after the purchase. The vehicle was a dealer sale. At the time of purchase, the vehicle mileage was 70,000. It was later discovered that the mileage on the Title was 107,000 while having a routine oil change. The service records indicated that the mileage had been altered.

Car was driving, stopped at a stoplight, never moved again. 3 lights came on, Check Engine, Check Oil (Which had been serviced previously by a month and a half), and Check Battery. Bob Sight Kia has stated Engine issues associated with the rods failing and the starter not functioning due the the manifold, I am uncertain to the technical terms. It was late at night, the area only semi lit up and I had to wait for a tow in unsafe conditions as I was stuck in a turn lane. Prior to the failure, no issues. This is my only means of transport as a waitress, I had recently moved into this area and plan to move again at the end of year, so my car is much needed. From the theft issues of this car to the mechanical issues over the last year, I can honestly say I will not be buying a Kia again. What I need to know now is has the threshold been met by the standards you have set through complaints by consumers like myself and the manufacturer information that a recall or a means of financially as...

I came home from vacation and found my car completely dead. We took the battery in and ended up changing this. Soon later my cars power steering and dashboard would go in and out. I took it to Mark Kia who believed it to be the alternator, so they replace this. I picked the car up and not even 20 minutes later the same issues were occurring so I took it back where then they replaced the connector. I picked up my car and about a month went by and same thing occurred while I was driving even having my car completely die while driving it. I took it back in and now they believe it to be the engine harness.

In April of 2025, it was noticed that my Sportage was consuming oil. There were no leaks or smoke just having to put oil in. Two mechanics stated that’s just Kia. On the night of 1/30/2026 my Sportage had an engine light come on. After the winter storm, I was able to get the code read and it came back as a Cylinder 1 Misfire. In May of 2025 I replaced all coil packs and spark plugs. On 2/1/26 we replaced the coil packs and spark plug. On 2/4/2026, Kia told me I have to replace the engine. I am still paying the vehicle off. This does seem to be an issue with Kia engines 2.4 from what I’m reading.

The contact owns a 2020 Kia Sportage. The contact stated that while driving at an undisclosed speed, there was an abnormal knocking sound coming from the front of the vehicle. No warning lights were illuminated. The vehicle was taken to an independent mechanic, who diagnosed that the knock sensor had failed. The knock sensors were replaced. The contact stated that on a separate occasion, two months after the knock sensors were replaced, the contact heard an abnormal knocking sound coming from the vehicle. The vehicle failed to accelerate as intended while depressing the accelerator pedal and failed to move forward. The caution warning light was illuminated. The contact was able to pull over to the side of the road. The contact called an independent mechanic, who arrived at the location where the contact had pulled over. The independent mechanic used a handheld code reader, and an unknown code showed that the problem was due to the oil and engine. The independent mechanic checked the oi...