This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.
So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.
The contact owns a 2014 Kia Optima. The contact stated while driving 50 MPH, the vehicle started to decelerate independently. The contact stated that the check engine warning light was illuminated. The contact was able to park at a nearby parking lot. The vehicle was not drivable. The contact towed the vehicle first to her residence and the following day to the local dealer, where the vehicle was diagnosed, and it was determined that the engine needed to be replaced. The vehicle was not repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 88,000.
Last Friday(01/20/2023), I was driving my car suddenly out of nowhere my car slowed down and wouldn-€™t start. It has just been 20days since I last serviced. Engine light was on and the other two lights where on as well. I towed it to Kia dealership and after diagnosing they said there has been a lot of fuel leak and issue with the starter so the car wouldn-€™t turn on. I-€™m not sure if this isn-€™t a recall, because my car was completely fine before this incident. The dealer quoted me around $560 for the fuel tube and $890 for the starter.
The contact owns a 2014 Kia Optima. The contact received notification of NHTSA Campaign Number: 21V331000 (Service Brakes, Hydraulic). The contact stated that while driving at an undisclosed speed, the vehicle stalled. The contact was able to restart the vehicle; however, the failure recurred while driving. The vehicle was towed to the dealer, where it was diagnosed with engine failure. The dealer replaced the engine; however, the vehicle was experiencing excessive oil consumption after the engine replacement. The check engine warning light was illuminated while driving. The vehicle was not repaired. The manufacturer was made aware of the failure and advised the contact to file a complaint with the NHTSA Hotline. The failure mileage was approximately 115,805.
The contact owns a 2014 Kia Optima. The contact stated while driving 70 MPH, the vehicle was shaking with unknown warning lights illuminated. The contact was able to pull over safely and smoke started coming from the vehicle with a smell of burning oil coming from the vehicle. While the vehicle was being towed, the contact saw that oil was leaking from underneath the vehicle. The vehicle was taken to an independent mechanic who stated that the engine needed to be replaced. The vehicle was not repaired. The vehicle was towed to the dealer and the contact was informed that the stated that the oil drain plug was missing. The vehicle was not repaired because the vehicle had open recalls and the recalls could not be repaired because the oil drain plug needed to be replaced first. The manufacturer was contacted and stated that the dealer reported the issue. The failure mileage was 101,000.
driving down the highway, there was no previous warning, all the warning lights on the dashboard came on simultaneously. The car began jerking and was difficult to steer. The car began to shut down in the middle of the road before I had a chance to get off the highway. I managed to get it off the road and into a parking lot. I was unable to bring it to a complete stop even after putting it in park. It rolled up to a fence, and that is what eventually stopped the vehicle from moving. It stalled out on itself, and shut down. At that time, underneath the hood began to smoke, and smelled like something was burning. It continued for about 5 minutes. it was towed to the Kia dealership and has been there for over 10 business days. They completed the diagnostic testing, and decided it was the engine, but they're waiting for corporate to make a decision about repairing at their cost, or placing the responsibility on me. They've been trying to make a decision, and in the meantime, I am out of a car. They did not provide me with a rental car as they make a decision, so i ended up having to pay for a rental car out of my own pocket. My insurance will not pay for a rental car until we hear back from corporate about their decision. This happened one other time in 2017.
- Smyrna, GA, USA
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While driving on the highway, the check engine light came on and started flashing. The vehicle simultaneously seems to lose power. We pulled over immediately and looked flashing engine light up in the owner's manual and saw it meant emergency and not to drive the car any further. Today, we are paying to tow the vehicle. After searching google, this seems to be a common issue in similar years of Optima's, yet it seems Kia is not addressing this. See blog at: https://cargurus.com/Cars/Discussion-t57983_ds1051588
Engine seized not even 10mins after driving it. Car now needs a new engine. I'm on disability and can't afford it and I need to go to my doctors appointments.
Engine speed slowed. Engine knock noticed. Engine wouldn't remain running.Took it to mechanic. Checked NHTSA website for reals and TSBs. None found. He retrieved DTC P0014 Camshaft Position B - Timing Over-Advanced or System Performance (Bank 1). He recommended replacing the Timing Chain, Tensioners, Guides AND the Camshaft Phasers. During this process, he discovered that the crank turned only with great difficulty.
While driving at highway speeds approximately (70mph), engine began knocking. Knocking sound got louder when accelerating. Suspecting a rod bearing failure, I pulled over and had the car towed to Greenway Kia in Antioch, TN. I am right waiting for them to analyze the engine. The car did not have an illuminated engine light. This engine was not recalled for a knock sensor to be installed.
Engine is making like a rattling noise and I am going through an excessive amount of oil in between oil changes that are done regularly ask about any oil leaks and was told I do not have any oil leaks that my car is just burning that much oil at my last oil change service
My engine locked up while I was driving. I turned onto my street, luckily close to my home and the car stopped accelerating. I pulled over and turned the car off and it would not turn back on. My car is now undriveable, and it only has 105,000 miles on it. This could have put my safety at risk, imagine if I were going 50mph rather than 10-15mph. I had a mechanic take a look at it and he could not get the crank shaft to turn. Through his assessment, he said I will need a replaced or repaired engine. He offered me get another opinion, but he was pretty certain on the issue. Prior to this, the check engine light came on for less than a day back in June. I contacted my dealership and since it went off, nothing progressed.
Almost wrecked when the engine bearings seized prematurely in there expected life span. I would like to submit for my car to be fixed. Please help me with this process. Thank you.
Engine knocking bottom end.yes it-€™s available for inspection.Engine could have locked up on freeway and caused an accident.Machanic checked out an said rod bearing failure.Yes vehicle has been inspected.No warning lights or symptoms just got off the interstate and vehicle was doing fine then all of a sudden motor started knocking with no warning. Towed vehicle a hour and a half back home.
I was driving down the interstate for my work commute apx 70 mph when HEV warning light engaged and vehicle went into limp mode. Had vehicle towed to dealership after running several tests determined the engine was knocking and needed replaced. After 2 months reman engine placed in vehicle. Vehicle function apx 6 months when the exact same problem occured on the highway traveling apx 60 mph. Vehicle is still in dealership. Thankfully, both times I was able to coast to the shoulder and avoid a collision. There is something wrong with these vehicles that need to be fixed.
The contact owns a 2014 Kia Optima. The contact stated while stopped at a light, she saw smoke coming from the front of the vehicle when the vehicle started to spark and then caught fire. No warning lights illuminated. The origin of the fire was unknown. The fire department was able to extinguish the fire. The vehicle was towed to an independent mechanic where it had not yet been diagnosed. A police report was filed. No injuries were sustained. The dealer was not notified of the failure. The manufacturer was not notified of the failure. The approximate failure mileage was 146,000
My vehicles check oil light never fully came on. It came on when I turned on a highway ramp for a second. When I got into my car and turned it on it made a horrible sound. It was sputtering. I took it to my mechanic and he said my engine was done. I needed to rebuild my engine. I had to pay $4000 to fix my engine. The infuriating part is that I went to the KIA dealership to see what my options were and they tried to sell me a new car. I've had the car repaired for less than six months now. I made sure to change the oil earlier than I was supposed to. It hasn't even been a month since changing the oil and I noticed the oil light came on again when turning. I just checked my oil level and there is absolutely NO OIL. I don't understand how this is possible. I am calling KIA tomorrow to complain. If I hadn't noticed the flicker then I would've damaged my engine again after just replacing it.
This vehicle only has 112000 miles on it and has had all maintenance as required yet the rod bearings have failed resulting in a knocking rod. There is a product improvement going on at the moment leading to repairs of these issues and a lifetime warranty on the rod bearings that I was not notified of resulting in a rod knock and a car that cannot be driven. Kia has refused to look further into the issue or repair it. Thankfully I was not on the highway when my car broke down as it couldn-€™t even make it up a small hill and I came very close to a collision because of it.
While driving on Highway 77 N in North Carolina (Marker 22) and in the middle lane my Kia shut off. I almost was hit by a semi-truck behind me. Traffic had slowed due to an accent so I was doing 50 mph. The engine fluttered and instantly the car was off!!! I coasted off to the side and was unable to restart the car. 911 was called. When the car was towed on my own dollar the mechanics were unable to get the engine to turn. The engine in the Kia "locked itself" and the mechanic said it was on the manufacturer. I called Kia as per the mechanics request. The Kia rep wanted ME to pay to tow it to a local dealership. I don't the funds to do so. I'm not from this state and now stranded. I referred the Kia rep to the mechanic that has the vehicle. I was the rep would reach out to the mechanic. Kia did not reach out to the mechanic who I followed up with before they closed. I'm stranded in another state with little money, no car, and children. It's been 24 hours with no word from Kia. I saw recalls for my vin number NONE mention engine locking while driving! This could have killed my entire family.
As I was driving my 2014 Kia Optima the engine light turned on and started flashing. Within seconds of that the oil light and battery light turned on and my car started slowing down and thankfully I was able to put pull over. As soon as I pulled over my car turned off and I was unable to turn it back on. I have keep my vehicle up to date with all the recalls and maintenance. My vehicle was inspected by a local mechanic and stated that the engine was seized and engine needed replacement. My vehicle hasn-€™t reached the 100,000 miles yet.
My car has been using a lot of oil lately and it is due partly to the turbocharger. I have had the oil leak fixed once already and now the dealership wants to charge me over $7,000 to fix it again. I would also like to know if the current recall for the engine fuel hose has anything to do with the oil leak.
A D V E R T I S E M E N T S
- Sarasota, FL, USA