2018 HYUNDAI KONA

The car was burning through oil every 14 -21days. Car has been jerking and taking a while to accelerate. Went to machine to see what’s going he suggested I go to the dealership because there’s no leaks visible. But added more oil so I wouldn’t go without oil there was nothing available for me to come in right away and before my appointment my car started to speed up out of nowhere then completely slowed down then jerked until I could find a safe space to pull over. Check engine came on and the code was reading a misfire. Got a tune up still reading as a misfire now just stuck at the dealership playing guessing games with what’s wrong with the vehicle.

The car was burning through oil every 14 -21days. Car has been jerking and taking a while to accelerate. Went to machine to see what’s going he suggested I go to the dealership because there’s no leaks visible. But added more oil so I wouldn’t go without oil there was nothing available for me to come in right away and before my appointment my car started to speed up out of nowhere then completely slowed down then jerked until I could find a safe space to pull over. Check engine came on and the code was reading a misfire. Got a tune up still reading as a misfire now just stuck at the dealership playing guessing games with what’s wrong with the vehicle.

My vehicle started was burning oil having to add oil frequently. Then a knocking noise started coming from the engine (2.0 L MPI NU).It began to have trouble starting and was not accelerating properly and the check engine light came on . Within two days I brought my car to my mechanic and he stated that there was no sign of an oil leak and felt it was a deeper problem. I brought it to a Hyundai dealership and they stated that the engine needed to be replaced/rebuilt. I feel that the lack of acceleration could have been a safety issue on the highway as it could have prevented me from passing in a timely fashion or just lose all power in traffic. There is an active recall for this type of engine starting with model year 2019.

My vehicle started was burning oil having to add oil frequently. Then a knocking noise started coming from the engine (2.0 L MPI NU).It began to have trouble starting and was not accelerating properly and the check engine light came on . Within two days I brought my car to my mechanic and he stated that there was no sign of an oil leak and felt it was a deeper problem. I brought it to a Hyundai dealership and they stated that the engine needed to be replaced/rebuilt. I feel that the lack of acceleration could have been a safety issue on the highway as it could have prevented me from passing in a timely fashion or just lose all power in traffic. There is an active recall for this type of engine starting with model year 2019.

Prior to 100,000 miles, I noted knocking in the engine, especially while going uphill. The knocking would appear and disappear, possibly with oil change intervals. No check engine light ever appeared. After 100,000 miles, the engine progressively began knocking, losing power, and eventually stalling on the road occasionally. I have had to put on my hazards and restart my car. One time, I was barely able to pull over to the side. Again, no check engine light ever appeared. I have several videos of the vehicle in motion with audible knocking, and almost stalling. The videos show the dashboard with NO check engine light appearing. There was no sign of oil loss. No smoke. No oil stains under the vehicle. I was due for an oil change when the knocking and stalling became severe. I visited the dealer and informed them of the engine issues. They performed an oil change. And then could not reproduce the problem I experienced. Told me to come back if it happened again. This sounded odd

I am having issues with my oil consumption and my car is going through a quart of oil every 1-1.5 weeks. There have been similar recalls on the 2019 Kona’s which have the same 1.6L 4-cylinder engine. My car is currently a little over 126,000 miles

The component that failed was the connecting engine rod bearing. The engine is currently in the vehicle located at a hyundai dealership. The connecting engine rod bearing failure came after 1 or 2 engine miss-fires. The vehicle suffered poor performance, I was unable to start the car and properly accelerate the vehicle. The vehicle has exhibited poor acceleration/ jerk acceleration since purchase. However, this incident occurred immediately during initial startup in a parked position. The vehicle rode roughly upon initial observance of this engine miss fire which led us to deem the engine and car unsafe to use. The vehicle was initially towed to an independent service center where they identified the engine missfire code. The vehicle was then towed to our frequently used independent servicer where they said the problem related to low compression in the engine possibly something internal in the engine. Next we towed the vehicle to our preferred hyundai dealership. Hyundai confirmed the

The component that failed was the connecting engine rod bearing. The engine is currently in the vehicle located at a hyundai dealership. The connecting engine rod bearing failure came after 1 or 2 engine miss-fires. The vehicle suffered poor performance, I was unable to start the car and properly accelerate the vehicle. The vehicle has exhibited poor acceleration/ jerk acceleration since purchase. However, this incident occurred immediately during initial startup in a parked position. The vehicle rode roughly upon initial observance of this engine miss fire which led us to deem the engine and car unsafe to use. The vehicle was initially towed to an independent service center where they identified the engine missfire code. The vehicle was then towed to our frequently used independent servicer where they said the problem related to low compression in the engine possibly something internal in the engine. Next we towed the vehicle to our preferred hyundai dealership. Hyundai confirmed the

I have gotten a oil change over a month ago and my car is still running low on oil. Sometimes my car would shut off while I’m driving on the road with cars behind me. I have gotten my car oil topped off three different times since getting my oil change. It also makes a fan like noise as well. There’s no leak at all. It’s very bizarre.

I have gotten a oil change over a month ago and my car is still running low on oil. Sometimes my car would shut off while I’m driving on the road with cars behind me. I have gotten my car oil topped off three different times since getting my oil change. It also makes a fan like noise as well. There’s no leak at all. It’s very bizarre.

The DCT(Dual Clutch Transmission) has always been an issue since I purchased the vehicle. Anytime I would be going at a slow pace in a drive-thru or traffic on the freeway the car would jolt and shake. I brought my car to a Hyundai dealership in 2021 at 36,000 miles and was told this was normal with the transmissions provided by Hyundai and there was no need to worry. Now, at 72,000 miles I was driving down CA-60 when my car transmission died. The car would not go when I was giving it gas and would make a whirring noise when trying to accelerate across the freeway until I could pull off to the shoulder. It was extremely dangerous and I could've been hit by someone especially a semi-truck as it was sudden and I was in the left hand lane. I've been bringing it to an independent mechanic for years and he always told me to wait until there's a recall as it's a faulty transmission however there has not been a recall for my car yet. The car is now in possession of a Hyundai dealership howeve

The DCT(Dual Clutch Transmission) has always been an issue since I purchased the vehicle. Anytime I would be going at a slow pace in a drive-thru or traffic on the freeway the car would jolt and shake. I brought my car to a Hyundai dealership in 2021 at 36,000 miles and was told this was normal with the transmissions provided by Hyundai and there was no need to worry. Now, at 72,000 miles I was driving down CA-60 when my car transmission died. The car would not go when I was giving it gas and would make a whirring noise when trying to accelerate across the freeway until I could pull off to the shoulder. It was extremely dangerous and I could've been hit by someone especially a semi-truck as it was sudden and I was in the left hand lane. I've been bringing it to an independent mechanic for years and he always told me to wait until there's a recall as it's a faulty transmission however there has not been a recall for my car yet. The car is now in possession of a Hyundai dealership howeve

The contact’s daughter owns a 2018 Hyundai Kona. While the contact’s daughter was driving approximately 65 - 70 MPH, the vehicle started decelerating and sputtering before the vehicle coasted to the side of the road and stalled. The check engine warning light was illuminated. The vehicle was towed to a certified mechanic, who diagnosed the vehicle and determined that the engine needed to be replaced. The vehicle was not repaired. The dealer was contacted and confirmed that the VIN was not under recall. The manufacturer was informed and opened a case. The manufacturer referred the contact to the NHTSA Hotline to report the failure. The failure mileage was approximately 100,000.

Mileage: 100,000

Piston ring failure. No oil in car and no leaks. P0301 code and knocking sound. Unable to drive.

The engine burns too much oil. I have to put it a quart every 2 weeks.

On May 5, 2025, my 2018 Hyundai Kona burst into flames in my garage and completely destroyed my Kona, Dodge Ram 1500 parked adjacent to it and my home along with its contents. Both vehicles and my home were deemed “a total loss” by the insurance company. The Kona engine compartment burst into flames after a short trip to the store. If the front door had not been locked, forcing my wife to go through the garage, we would have been unaware of the fire until it had reached the interior of the house setting off the alarms. As it was, I received smoke inhalation and a partially collapsed lung while attempting to put out the fire and while trying to put the burning Kona in neutral to push it out of the garage. The 2018 Kona is not safe as it can burst into flames under normal operation and without any warning potentially resulting in injury or death of the occupants or emergency response crews. Research indicates my 2018 KONA has no recalls; however, it has the same G4FJ engine and

my Kona sputters when I put it in gear EVERY TIME. I have purchased gas at several stations so getting bad gas in the tank cannot be an issue. I’ve also had to replace the coil packs twice within 6 months. December 2024 and July 2025

my Kona sputters when I put it in gear EVERY TIME. I have purchased gas at several stations so getting bad gas in the tank cannot be an issue. I’ve also had to replace the coil packs twice within 6 months. December 2024 and July 2025

my Kona sputters when I put it in gear EVERY TIME. I have purchased gas at several stations so getting bad gas in the tank cannot be an issue. I’ve also had to replace the coil packs twice within 6 months. December 2024 and July 2025

Purchased in cash at Dan O'Brien KIA for 22,000. This dealership in Concord NH (Owner) was charged w/embezzlement soon thereafter & was found guilty & fined. My cash purchase was never given to Hyundai nor was the promised 10 year powertrain warranty which was told to me from the salesman on the day of purchase in 2019. My 2.0 engine is knocking (undriveable) w/74 ,000 miles. Because Hyundai received no information on my purchase, I was never notified of recalls or class action suit recently won. I spoke to Hyundai (Case #[XXX]) & was told to take it to Irwin Hyundai for a diagnostic at $189. I'm told it does not meet an engine replacement YET it's doing the same exact issue affecting this very engine. I'm told it would cost me $11000. to replace. I'm [XXX], [XXX] & have no money to pay this amount, plus the car is literally listed for the same value give & take a few thousand $$ in value. I was lied to by the salesman about the warranty & had to find out myself there was a warran