KIA Complaints

The contact owns a 2021 Kia Telluride. The contact stated that while driving at an undisclosed speed, the contact noticed a trail of fluid leaking. No warning lights were illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed with a warped oil filter. The contact was informed that the warped oil filter needed to be replaced. The vehicle was repaired. The contact later received a warranty extension notification detailing a similar failure description. The manufacturer was made aware of the failure, a case was filed, and a reimbursement claim remained pending. The failure mileage was approximately 93,157.

I’ve had my 2018 kia optima for round about two years.I only got this car because they refused to replace my previous engine on my 2015 Kia optima,even though I had a warranty but that’s another story(Kia on the Blvd).This car have given me problems from the start.Going through oil in less than a month,which they can never find a leak,not being able to go over a certain speed before I start to hear noises.Ive complained about noises,they act like they can’t hear,and said nothing is wrong with the engine when previously checked.My check engine light has came on twice and both times the car was malfunctioning on the highway resulting in me have to get a tow.First it was plugs replacement now I need a whole new engine.I really don’t know what to do at this point.I believe they sold me a faulty car

The rear sliding door on the driver's side was not locking. I took it to the dealership and they have replaced the actuator, the wiring harness, and the IPM power module. None of this has fixed it. We now have a Kia special mechanic coming to [XXX] to take a look at it. I was told there are 19 other vehicles in [XXX] with the same issue. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

There's a problem with the horn in my car. Either the high or low. The problem is intermittent and the horn will fail and it is not available in emergency situations. I brought this to the dealership and made them aware but they refuse to take this seriously and two adequately evaluate the car. They blew the horn and said it was working. It was not working and I said it was intermittent and they said well we could not find any problem. There were no warning lights. Nothing else. The horn is just intermittently failing.

While driving my car randomly displays a warning that I need to shift to park or neutral immediately and turn off my engine. Sometimes my car will work afterwards, other times it will not and I’m stuck for 5-7 minutes. It happens in the middle of me driving with no warning signs. I’ve tried to ignore it and the whole car shuts off and the brakes lock up. It is very frightening. I brought it in the first time and they claimed it was my battery so they replaced it. It’s now happened 4 times and they have no idea how to fix it. My car has been at the dealership for 6 weeks now with no end in sight. They want to give me my car back but I keep pushing back. They were able to duplicate the issue one time but no error codes came up. It happened to the technician at a stop light so they’re claiming it’s probably only when stopped. Which is not true, so they don’t see the safety concern!!! I’m 8 months pregnant and do not feel safe driving a car that shuts off in the middle of me driving! I have also opened up a case with corporate. I have seen Reddit threads and so many complaints regarding this issue. Specifically on 2025 tellurides, although mine is 2023. I want out of this car because I genuinely fear for mine and my families safety in this car. I can’t believe this isn’t a bigger issue!!!!

I am contacting Kia America Consumer Affairs to formally request a Goodwill Warranty Exception for the total failure of the factory infotainment and radio system in my 2024 Kia K5 LXS. The unit has completely lost Bluetooth and Apple CarPlay functionality. A certified technician has diagnosed the issue as an internal radio hardware failure requiring a complete replacement, quoted at an exorbitant out-of-pocket cost. While my vehicle has surpassed the standard 3-year/36,000-mile radio warranty threshold, this premature electronic failure is a documented, systemic manufacturing defect rather than normal wear and tear. I have fully exhausted all personal troubleshooting measures—including performing hard pinhole resets, deep system restarts via battery disconnection, clear-pairing device profiles, and verifying device firmware. The underlying hardware remains completely non-responsive. Furthermore, Kia America is explicitly aware of this systemic defect in this generation of head units, as evidenced by the publication of Technical Service Bulletin SA582 ("AVN 5.0 Wide Non-Responsive Radio Icon"), which explicitly acknowledges software and hardware stability failures in 2023–2024 infotainment units. Because the failure of this head unit completely eliminates hands-free voice operations, emergency communications, and navigation systems, it introduces an immediate driver distraction and safety hazard on public roads. As a loyal Kia owner who purchased this vehicle expecting modern reliability, I am asking Kia Corporate to review this case, acknowledge the documented history of this defect, and issue a Goodwill Exception to cover the replacement cost of this unit at a certified local dealership. I look forward to your prompt response and the assignment of a regional case manager to resolve this matter.

My car is losing power upon acceleration causing a loss of power upon take off upon taking off and when gears are shifting. Told by dealer it is a problem with fuel injection. Replaced several coil packs and spark plugs on my own. Dealer repair shop had my car for 4 days for the fuel talk and valve issues and did not repair anything. Losing power when I drive in traffic and on highway is a huge safety issue causing loss of power when at highway speeds. I plugged in a code reader bought by myself which is telling me it’s coil packs. We have replaced several with no luck. There is a smell of fuel and with all the other fuel system recalls and after reading other complaints on this site that sounds similar, I fear this is a safety issue with the vehicle. They checked my fuel tank and valve but didn’t replace either. I believe this is related to all the other fuel system recalls and should be repaired free of charge by dealer as a dysfunctional fuel problem as nothing we’ve done to repair with the code reader has fixed this issue. I fear a loss of power of fire caused by the mounting fuel system issues of these issues have caused the issue I’m having. Please look into this as several other complaints I’ve read online by owners are having same issue. My car only has 68,000 miles. I’m in fear of serious injury as a cause of these issues. Also concerned dealer had my car 4 days and DID. NOT repair or replace fuel tank or fuel valve, why did they have my car this long and DID NOT REPAIR the recall that the vehicle was there and the appointment was scheduled for such? I really have a fear there is an accident in my vehicle travels caused by mounting fuel issue recalls and problems. Please please look into this and help with these mounting fuel system issues before serious injury or death!

The steering column From the car has diminished causing dangerous shaking on highway at high speeds

While stopped, the brake pedal drops to the floor and the vehicle begins to roll forward. I went to the dealership and told them what happened, they told me there is no recall on this, and it is a "normal part of driving". This is not a normal part of any braking system. The pedal should not drop to the floor while stopped with your foot on the pedal. No warning system lights that came on. This happens frequently. You have to start pumping the brake repeatedly to get the vehicle to stop. It will eventually raise off the floor.

One day as I was turning at a green light the car completely stopped on me. I had to turn it off and then restart it and it worked fine. About a week later I had to drive to my cousin's house 45 minutes away and the car would not go, it acted like it was stalling and It didn't want to go over 2000RPMs and it was really sluggish like it didn't want to shift into the next gear. I finally got on the highway and it would not go past 60 miles an hour and then also if you try to drive it, it will slow down like its shutting off on you. I've had a new battery replaced, 4 new tires a windshield, and wipers replaced. I took the car to AutoZone and also to another guy and both of them used their computers and said that it's the engine and they called it rod knocking. I called customer service and they said yes their is a recall and that they would replace the engine. I tried to call kia in mesquite Texas because that is the closest one to me and I left a voicemail they did not call me back I am carless I'm a single disabled mother I need a working car.