Vehicle Speed Control Related Problems of the 2025 Kia Motor Sportage

Table 1 shows one common vehicle speed control related problems of the 2025 Kia Motor Sportage.

Table 1. Vehicle Speed Control related problems of Kia Motor Sportage

Problem Category Number of Problems
Vehicle Speed Control problems
6

Vehicle Speed Control problem #1

While driving the vehicle at 55 mph, it suddenly lost the ability to accelerate even when I pressed down on the accelerator. The rpms went up to 4 or 5 but I could not go over 30-35 mph. Fortunately, I was able to move into a left turn lane to get away from the flow of traffic and avoid an accident. A semi-truck was behind us when I was unable to accelerate. We had to have the vehicle towed to a local dealership in the area. I had been driving the vehicle for about 2 hours when this occurred. The service department at the dealer was able to recreate the issue. My vehicle has been out of service and remains at the dealership. They told me that a new transmission would be installed due to loss of transmission fluid. They had a difficult time identifying the issue because there were no warning lights or codes registered.

Vehicle Speed Control problem #2

On Monday, Dec 15 at approximately 3:30 pm I was pulling into my parking spot in front of my house. The vehicle suddenly revved loudly and shot forward striking a tree in my front yard. If not for the tree would have ended up in the kitchen. When parking I do not have to apply gas once I enter the lot as I can drift into the spot. I barely have to brake to stop the vehicle. The steering wheel airbag deployed, fortunately no serious injuries. The passenger front end was pretty much gone and two big branches were sheared off at ground level. Police responded, report #xxx [xxx] sheriff office. Vehicle is due to get to the body shop today or tomorrow. Fortunately this happened where it did as if it had been in traffic or around people it could have been very serious. This was also reported to kia. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

Vehicle Speed Control problem #3

As I am driving, does not matter speed or weather, the instrument cluster screen will do a "system check" as if the vehicle is being started. The screen will go blank for about 5 seconds and then will reappear. If the vehicle is in cruise control, that will disengage and the vehicle will slow down and I have to catch it and keep speed up. This does not happen every day and has happened at different intervals of 6 days between incidents and up to 15 days. Occurred June 9, 2025; June 17, 2025; (vehicle in shop to be looked at June 23rd through August 5th); August 9, 2025, August 14, 2025; September 6, 2025, September 18, 2025; and October 2, 2025.

Vehicle Speed Control problem #4

The fail that the kia Sportage 2025 had is that every time when accelerating the car would bounce back in a violent way. Safety was at risk on busy roads since car was not able to accelerate and instead bounced back making it more dangerous for the car behind. No problem has been confirmed. The car has not been inspected yet. The car seemed as normal without check engine lights or any manual transmission gear activated. Car was on drive and there was no alert or fail shown on screens.

Vehicle Speed Control problem #5

I have a 2025 kiasportage hybrid that I loved due to all its safety features. Yesterday I was pulling into a parking space when my car lunged forward two times making very loud sounds. I was near a brick pillar it it tore off the right front of my car. The bricks were damaged. When I came home I looked up kia Sportage lunching problems. There are many to read. They talk about “sudden acceleration’” and that is exactly what happened. It just lunged forward. Thankfully a human was not on the sidewalk. It went up over the curb and on the sidewalk. It’s called a jerking car in articles. Even if my car is fixable I won’t trust it. If this problem is fixable, why isn’t it fixed before selling the car to consumers. I’m quite distraught about this event. Warning must go out to consumers. I called a collision center this morning and they have seen this before. On the cars connect website, it tells of this event on 2020 kia Sportage. It says ‘’violent, scared the heck out of me. ” so, what is happening and why hasn’t it been fixed? I could have injured someone badly. [xxx] [xxx] arlington, texas information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

Vehicle Speed Control problem #6

While driving at random times, no specific speed limit, the screen behind the wheel which shows speed and tachometer, will go into a system check mode. This is similar to when you start up the vehicle. The screen will come back after 5 to 10 seconds but during that time no information is displayed. If you have the vehicle in cruise control, it will disconnect cruise control, and you must catch it, so it does not decelerate to much while in traffic. When it comes back up it may reengage the cruise and it may not. This is a safety issue while driving for both no screen as well as disconnection of cruise control as you can not tell your speed and it slows vehicle down with no brake indication for those behind you which could result in a crash. Vehicle went to dealership and they could not recreate, but were told to replace the cluster which they did, but the issue is still happening on the vehicle. I have a case open with the automobile manufacturer to have the vehicle purchased back as they are not sure what the issue is.


Vehicle Speed Control related problems in other Kia Motor Sportage model year vehicles:



Safety Ratings of Sportage Cars
Fuel Economy of Sportage Vehicles
Sportage Defect Investigations