2020 Kia Telluride suspension problems

“I am filing this safety report regarding my 2020 Kia Telluride, which currently has approximately 133,000 miles. The vehicle is experiencing severe internal oil consumption, burning through multiple quarts of engine oil rapidly between normal service intervals without triggering any dashboard warning lights, creating a high risk of sudden engine failure or stalling at highway speeds. Additionally, the vehicle is losing coolant at an accelerated rate, risking severe engine overheating. Furthermore, the suspension system has been a recurring safety nightmare; the shocks have failed and been replaced twice, and a critical structural defect caused the tires to rub directly against suspension components while driving, prematurely destroying the tires and severely compromising vehicle stability and steering control. I do not feel safe driving this car or transporting my kids everyday. When I spoke to Kia customer service, I was told they could not do anything despite being just under 100,000 miles at the time.”

“Purchased vehicle 8/31/2021 - 32k miles 10/18/21 - first mention of oil consumption (opened case with Kia) 2023,2025,2026. 3 more cases filed and DENIED with Kia customer care. Filed BBB claim, filed BBB anutoline claim, also hired lemon lawyer. Kia offered $6k to go away (I declined). *July 18,2026 Kia finally diagnosis and recommends engine replacement. Bore scope was used to discover scoring on cylinders from significant oil consumption. Vehicle is now smoking at take off (112k miles), current open case with Kia customer care again. Requesting buyback or settlement for the 3rd time in 5 years. Still paying $600 a month Safety concern: on a trip out of state vehicle dash lit up every icon and went dead in the middle of a packed 4 lane highway , started with power steering, no lights, no horn , couldn't roll window down.(video avail) Vehicle towed to dealership. Had replaced battery 2 times already. This has happened twice and my family was in the vehicle once on the large highway, very scary no one knew we were broke down bc we had no way to show it. People blowing and zooming by mad. Low oil light doesn't exist on this vehicle, I've been bone dry with no…”

“Rattling noise experienced going over small bumps. Dealer confirmed rear shocks were leaking/rusted and needed replacement. Was charged almost an additional $1450 since I am out of warranty period. Car only has 44,275 miles after 6.5 years of owning.”

“Took my 2020 kia telluride for emission software update after being notified by the the dealership. Two days later my check engine light keeps coming on and off. I called the dealership and the said to bring it in only if the light is on. The next day my engine light once again keeps going on and off but now also my battery light keeps flickering on and off as well. My car is also slow to idle and when going slow speed my steering will shake. Also when I first start my car in the morning by RPM needle goes up and down as well as my a/c blow strong and then low matching rpm needle. My car seems to pull on hills it feels as there is not enough power to make it up the hill and my car also shakes. My car was running perfectly fine before I took my car to the dealership for this emission software update.”

“Car has been brought to KIA for transmission issues multiple times and the associate tells me to just tighten the gas cap to get the light to go off. The car is not shifting properly and will "jump" or "lunge" forward while driving. I have noticed that the RPM's will jump and bounce around, seemingly down shifting, then shift again, and then down shift again, which causes jerking motion. The reason I initially took the vehicle in was for a "shake" or "wobble" when accelerating up a hill (semi steep incline) or at freeway speeds (55-70MPH). In these instances, the vehicle will have a hard time shifting and temporarily lose momentum causing concerns for me and other drivers on the road. The transmission light will go on and I call KIA to be told to tighten the gas cap. I recently brought it in for the third time and they diagnosed something different. I have mentioned the transmission each time, but they have focused on other items and not the transmission. I have had the shocks replaced, the tires replaced, alignment performed, and the problem still persist. However, the dealership will not look at the transmission and says that it is the other items, but the…”

“#1 Rear shocks have been replaced 5 times (beginning November 2021-September 2024) after bringing the vehicle in 7 times due to clunking. After dealing with Kia directly they agreed to cover costs. Clunking was resolved shortly but started again a couple months later. #2 Recently the car began locking up while in operation, while accelerating, but no code was detected. Transmission was flushed (December 2024) and one month later same type of lock up began happening again, this time the check engine light came on (January 2025). Code indicates Torque converter clutch is off. Dealer will now try to fix the issue. Car is available for inspection. Problem #1has been reproduced by Kia service at the dealership.Problem #2, since code was detected dealer will inspect and hopefully be able to fix. This car is just over 5 years old with less than 70,000 miles. Between these 2 issues I have been in to the service department going on 8 times!”