2021 Kia K5 FUEL/PROPULSION SYSTEM

The fuel tank malfunctioned while driving. It appeared on my odometer that I had zero gas, once I pulled into a gas station to fill up, I could see the gas pouring out of the tank while the pump was unable to pump any gas due to the pressure coming out of the tank. Bev Smith Kia of Fort Pierce has the vehicle if you would like to inspect it. I also have photos of the melted tank from the dealership. NHTSA Recall Number: 25V-794 The fuel tank expansion/melting risk, fuel leak, or fire risk, put the driver, passenger, and nearby citizens at risk if the car caught fire. Also, the seats have been known to eject with this particular recall. Yes the vehicle was inspected by Bev Smith Kia per my insistence, and instead of fixing it and returning the vehicle, Kia Corporate forced the hand of Bev Smith Kia to confiscate the vehicle due to it being a deadly recall. SC288 Alpha Campaign Failed is what the dealership told me to tell corporate. There were no warning lights when the odometer appeared to have zero miles, it simply went to zero and the backseat became very hot to the passenger. There was no ability to fill the gas tank as the pressure of gas was pouring gas out from the fuel tank and the pump would not add additional gas. This appeared in May of 2025. We took it to the dealership and they said there was nothing wrong with the car. The next time is happened was Sunday [XXX]. The car was taken to Bev Smith Kia dealership that Monday November 24th where it was confiscated by the dealership for the deadly recall that they claimed could never be fixed and Kia would do a buy back. There were no other issues with the vehicle prior to the incident in May of 2025. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

I brought my car in for the recall regarding the faulty check valve in the fuel tank. My check engine light had also just come on. I have a 2021 Kia K5 with 60,000 miles and the dealership tells me I have to replace all 4 fuel injectors since it's causing a "system too lean" message.

Took car to Kia for an oil change and car started driving weird . Rpm hand running high. Check engine light came on , took car to Kia and fuel tank was expanded . Car is still not fixed , and Kia won’t continue to pay for rental.

For the past 16 months I have been experiencing a fuel odor in my vehicle cabin while idling or when in slow moving traffic. Knowing this likely is due to a fuel leak, I have taken it to the dealership 6 times to find the leak and remedy it. The dealership always finds something to repair/replace under warranty, however, the fuel smell persists. Over the past 16 months, this has increased in how strong the smell is and how often I am smelling it. It started out as only smelling fuel once a week or so. Now the smell is there during ever drive. It seems as though if my tank of 7/8 or above full, it does not smell for some reason. Upon searching online, many other K5 owners are experiencing the same exact issue and the dealership has been unable to resolve this. The vehicle has had 3 seperate recalls for fuel issues and I believe another is necessary regarding this because the recalls has not fixed the fuel leak I and many others are experiencing. Kia is doing the bare minimum to resolve this and my children are breathing fuel fumes consequently. Please note, not all my repair invoices are attached. I do not have access to all of them at this time

My fuel tank expanded while I was driving on the highway, causing my car to stall and would not respond to me pushing on the gas. I pulled over on the side of the highway and looked back and saw my rear seats were pushed up. Got it towed to the Kia dealership and they informed me that my car was totaled because the gas tank expanded so much it bent my frame. This has been an ongoing issue with Kia/Hyundai vehicles but they have still not issued a formal recall, only a voluntary callback even though this is a very dangerous defect.

Expansion of air tank, causing to pop up frame in backseat and total car deemed unsafe to drive. No warnings car had never been in the shop prayer happened while driving over rule Mountain area with two children in the backseat. Kia inspected diagnostic ran stated it was air in gas tank under a recall claim to fix it for free and then two weeks later stated it was going to Kia America for a case number. Kia America called and stated that it was not safe to drive and the car is totaled.

Back seat popped up due to fuel tank rising from under seat while driving

Driving down highway, gas hand was on half a tank then all of a sudden gas hand drops to empty and light comes on, engine started sputtering. Heard a loud pop in the back seat looked back and back seat has popped up from base. Strong odor of gasoline poured into the car. Went to closest gas station to get off highway. Unable to put fuel into tank. Called Quality KIA of Greenwood they said get out of the car and do not drive it. Called for a tow, vehicle has been towed to Quality KIA of Greenwood.

I've took my lease vehicle too dealer for the same problem 3 time car shake no matte what speed check engine light flashes code P0302 cylinder 2 misfire

My Gas tank has Expanded in Size and has made my back seat Pop up and gas leaking when it does because the ring around the Gas pump would Loosen Up. I noticed this issue first around April of Last year when it got Warmer. I would have horrible fuel efficiency, and my gas hand acted very Crazy. A few times it felt like I had been hit by a car from the Back a large Boom! When I am have a problem m car would slow down on highway and wouldn’t Accelerate at all. For past few months it started again. But what made me take it in was a louder bang followed by seat not only popping up but not being able to close. Service center kept my car said it was not safe to drive , I have been without transportation going on 3 weeks.

Purge control valve but pressure in my gas tank and it has expanded. Kia will not replace my tank. Heard 2 loud bangs going down the road I started smelling gas. Check engine light came on. Pulled over and gas is pushing up and out behind my tank flowing down my wheel well. Opened the gas cap and it sprayed gas all over me. I have 2 small children and this could have been a extremely worse situation than it was. On another note I took my car to the dealership they did the update and confirmed my gas tank had expanded. They are not replacing my tank they said bc kia has "no remedy". And tried to sell me a bunch of other services on my vehicle instead. I've contacted kia and they basically told me the same thing they at this time will not be replacing my tank. I've picked the car up they cleared the codes and the car is still running rough.

I was driving when I heard a loud bang and my 11month old son who was in the back seat woke up then started smelling gas and I looked out my mirror and gas was spewing out of my closed gas cap when I pulled over and looked my back seat was off its mounts and what I assume is the fuel pump was popped out of place as well I have taken it to my Kia dealer and they said it has been escalated to corporate I am still waiting for an update

The fuel lid does not function properly. I owned the vehicle for almost 3 years and the fuel lid did not want to open. It was completely stuck after making sure that the vehicle was unlocked, as I always do, when going to put gas. I stood in the gas line for 30 minutes pushing the fuel lid trying to open it and it never budged

When filling up the gas tank on 3 separate occasions the station pump failed to cut off causing fuel to leak unto the surrounding surface. The Kia K 5 is leased vehicle that I entered into contract in July 2021. The car was used as a demo and I find it suspicious that the dealership wasn’t aware of the issue. The dealership is replacing the gas tank at no cost to me.