Kia Sedona stalling problems

Filed Nov 1, 2026 · Fuel system · AZ

I brought my vehicle to an authorized Kia dealership to complete a mandatory safety recall on the high-pressure fuel pump. The dealership returned the vehicle to me and provided official service paperwork stating that the recall was fully completed. However, the recall work was not performed, and I was permitted to drive away in an unsafe, unrepaired vehicle. Upon discovering the error and returning to the shop, the dealership admitted they had mistakenly replaced the low-pressure fuel pump instead, while falsely logging it under the high-pressure fuel pump recall campaign. They also tried stating the reason it was still driving the way it was because the spark plugs needed replaced. They wanted over 1000$ for spark plugs so I said I’ll take it to another shop to have those repairs done cheaper and when I did the new shop I took it to stated the high pressure fuel pump is needing replaced and I shouldn’t drive it anymore. It was running around 4000 psi just idling. They had it towed to my house for me until I could get it back into Kia and speak to them. This whole time my car smelled like it was burning, it kept stalling and i was having difficulty driving at high speeds and even getting it to go. I was given the run around multiple times at the shop and i was there for four hours just to get my car back in and looked at.

Filed Sep 23, 2026 · Engine · IL

In 2025 I had my camshaft replaced by Fox Valley VW of [XXX]. They completed work on my camshaft with a misfire notification of cylinders 2, 4 and 6. Most recently, our sedona had a head gasket blow resulting in it needing a full replacement of the long block assembly. This was determined by the Kia Service Center of McGraf Kia on [XXX]. My vehicle has the 3.3L Lambda engine in which Kia extended the warranty on the head bolts and head gaskets. (Kia Campaign WTY035 and [XXX]). During our ownership, my husband and I kept up with all regular maintenance; oil changes with the proper oil, measuring our fluid levels, changing brakes etc. Our coolant never needed to be topped off until our engine stalled and died on a regular drive home. Our engines internal temperature never increased beyond reasonable/expected levels even in the heat of the summer. Our check engine light came on twice during our ownership, during the initial cam shaft repair and now, the blown gasket. My husband was driving the car home from work, as normal, on Wednesday XXX. He came to a full stop, accelerated and heard a pop and the vehicle couldn’t accelerate to full speed. He was able to safely make it home, where it promptly died in our drive when he shifted to “Park”. The camshaft repair is important context because it was a warranty job, so it had to be approved by an insurance agent. The agent deemed our vehicle and engine well maintained and approved the warranty coverage. Our vehicle is now sitting at Kia in [XXX] with a $7600 repair that we, the owners, feel was no fault of our own. Please consider the current extended warranties WTY035 and WTY039 as evidence of the history of this issue and I have attached the past and current invoice and quote, including the detailed notes from the mechanics. Thank you for your consideration at this time. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Aug 6, 2026 · Engine · 146,000 miles · GA

The contact owns a 2019 Kia Sedona. The contact stated that while operating the vehicle, the check engine warning light illuminated, and the engine overheated. The vehicle was driven to the local dealer, who diagnosed that the engine head bolts had failed. The contact was informed that the engine needed to be replaced. The engine was replaced. The contact stated that later while driving at an undisclosed speed, the vehicle stalled. The vehicle was towed back to the dealer who diagnosed that the ignition coil had failed. The ignition coil and spark plug seals were replaced, and the vehicle was repaired. The manufacturer was notified of the failure. The failure mileage was 146,000.

Filed Aug 2, 2026 · Engine · HI

2018 Kia Sedona lx stalled while my wife was driving on the highway. No warning lights were on until the vehicle lost all power. Luckily my wife was able to pull the car safely to the side. The vehicle only has 36960 miles. Brought vehicle to the dealer and they said engine was seized. That Kia would not attempt a repair unless I gave copies of oil/oil filters from oil changes that I performed. I did not have these so Kia is not honoring the warranty. I changed the oil every year regardless of the miles. Did not miss. The oil is clean as I just changed the oil a couple months ago. Someone could have been killed. We got that van for our disabled adult son. Thankfully he wasn’t in the vehicle. We’ve been ripped off but at least my family is safe.

Filed Apr 26, 2026 · Engine · PA

Oil was changed and within a month was completely dried with no visible leak and without any warning or lights the engine shut off while driving and seized Turner Kia performed a thorough diagnostic and determined that will cost $13,508.90 to replace the engine.

Filed Jan 20, 2026 · Transmission · PA

My Husband was driving my van with me and my 2 children inside the vehicle and the vehicle lost all power and stalled in the middle of the road and would not restart there was no warning light no noise from the motor or anything. The problem has been confirmed by a independent garage and a Kia dealer this happened on 12/20/25

Filed Jan 2, 2026 · Engine, Transmission · TN

March 2024 just before hitting 100,000 miles I started having oil consumption issues. Current milage is 137,300 About 10,000 miles ago my check engine light came on. I took it to an auto parts store and it was reading bank 1 O2 sensor. I took it for an oil change and never scheduled for the sensor replacement due to life events. I took it in for another service About 5,000 miles ago. At around 2,000 miles after the service the motor started stalling and sounded horrible. I took it to the dealership and it was 4.5 quarts low on oil. Took it back at 1,200 miles after top off and it was 2.5 quarts low. Started the new motor process which wasn't covered on the extended warranty due to manufactur defect. It cost me 500.00. Before the new motor was in my van started getting me stranded places. Motor wouldn't turn over at all. Got it started went to auto parts store and it was reading 4 bad sensors in bank 1 and 2 (O2 and air intake on the motor). Finally got it to KIA for the new motor told them about they sensors they were supposed to check/replace them when they put the new crate motor in. Picked my van up 3 days ago. I asked when they called if the engine light was off. They called me back several hours later and said yes. Picked it up at 5 pm 3 days ago. By 8am the next morning the engine light was back on. It's scheduled for 9am Monday. The van has now gotten me stranded 2 times in 3 days. Auto parts store ran the computer and the same 4 sensors are still showing bad. Sensors are in bank 1 and 2. The report on the old motor showed cylinder 1 and 2 oil fouling on the spark plugs (replaced at 100,000 miles by dealer) and excessive oil leakage in cylinder 1 and 2 into the crank case due to carbon stuck piston rings. I was told before the motor replacement that the KIA cares warranty may not cover these sensors. Even though the sensors are going out because they are gunked up with 7 quarts of oil their motor used and they didn't go out until the issue started.

Filed Oct 1, 2025 · Engine, Steering · 222,627 miles · IL

The contact owns a 2016 Kia Sedona. The contact stated that while driving at 50 MPH, there was an abnormal knocking sound coming from the vehicle. The vehicle lost motive power and drove forward about the length of the vehicle before the vehicle stalled. The contact and the occupants were stranded for an hour. There were no warning lights illuminated. The vehicle was towed to an independent mechanic who replaced the starter and informed the contact that the piston or tie rod was fractured. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 222,627.

Filed Jul 15, 2025 · Airbags, Engine · CA · 1 injury

I have a 2016 kia sedona. Engines on the vehicle have been known to be bad and I already had 1 engine replaced under their extended warranty that covers to 150000 miles after a blown head gasket. I got a new engine 11/2024 however car overheats & coolant leak everywhere&bust hoses. I was told to replace radiator and all cooling/heater hoses, but video show coolant bubbling car still overheating. Replaced one loose hose under warranty. Car overheats again was told to replace relay switch for fan another. Dealer crash my car waited a month for parts and they never repaired damages to my bumper and airbag light. 2 month later car overheats again now coolant spraying into trunk and hose pop again now at heater core. There is no light notice of when car overheating tiil very hot. Or someone tells me my car is smoking by then it is followed by a loud noise and coolant leaking everywhere again. This time the overheating bust the heater core hose in my trunk and was spraying coolant all in trunk while I was getting ready to get of freeway. Very scary. I pulled over just in time for noise and coolant to leak out everything from resovoir again. This is my family car and have 5 kids under 18 and feel very unsafe now. Despite paying for everything kia suggest every 1-2 months they still fail to find cause of overheating and constant hoses breaking or coming loose after the pressure build up and I am scared this car will catch fire or stall one day with my children in car. Already noticed sometime its like car struggles to accelerate despite a supposed new engine but car been constantly overheating even after engine replacement and it also still causes sludge in hose& had 4 coolant flushes in a year and new hoses and now seems people working on car not sure what they doing because I was told I needed new heater hoses 2months later they didn't know my heater core was at back car so didn't replace so this hose burst despite kia recommendation to replace. Please help b4 it too late

Filed Nov 21, 2024 · Electrical, Engine · NY

Engine seized. Purchased car on 9-16-24. One 9-17-24 I went to Valvoline and purchased a full synthetic oil change. Within 2000 miles driven since oil change mechanic advised that there was no oil and no leaks. Valvoline assisted my mechanic in the investigation and claimed the Sedona had a oil consumption issues. Manufacturing issues. Car shut off while driving. No light illuminated prior to the shut off and even with no oil there is no check engine light or oil pressure warning.