2018 Hyundai Kona

Owner complaints

What owners report most

1. Engine42
2. Unknown or other25
3. Power train11
4. Electrical system8
5. Fuel/propulsion system4
6. Forward collision avoidance3
7. Structure3
8. Engine and engine cooling3
9. Exterior lighting3
10. Vehicle speed control3

Latest complaints

• Sep 19, 2026NY
  Engine

  car had an engine knock at 110,000 miles and took it to a repair shop and said they are pretty sure it was an engine rod and that the whole engine needed to be replaced still waiting to get it to the dealership to see what they are going to do due to this car being a leased car and it will not run anymore.

• Jul 21, 2026FL
  Engine · Power train · Vehicle speed control

  I purchased a 2018 Hyundai Kona, and it has had one major issue after another. It burns an excessive amount of oil, the engine misfires, and now the turbocharger is failing. I’ve already spent approximately $2,300 repairing the air conditioner and engine, and I can’t afford thousands more in repairs.

• Jul 13, 2026TN123,000 mi
  Engine
  The contact owns a 2018 Hyundai Kona. The contact stated that while driving approximately 20 MPH, there was a loud clunking sound coming from the engine bay, followed by grinding gear sounds. The vehicle lost drive power, causing the driver to coast over to the side of the road, where the vehicle…

  The contact owns a 2018 Hyundai Kona. The contact stated that while driving approximately 20 MPH, there was a loud clunking sound coming from the engine bay, followed by grinding gear sounds. The vehicle lost drive power, causing the driver to coast over to the side of the road, where the vehicle eventually stalled. The vehicle was towed to a certified mechanic who diagnosed that the timing belt had failed, and the cam gear rod had sheared off inside the exhaust camshaft, which caused the timing belt to jump and the cam chain tensioner to fracture. The vehicle was repaired. The dealer was contacted, and it was confirmed that the vehicle was not included in a recall. The manufacturer was made aware of the issue, and it was confirmed that the VIN was not included in a recall. The manufacturer referred the contact to the NHTSA Hotline to report the failure. The failure mileage was approximately 123,000.

• May 29, 2026PA98,000 mi
  Engine

  The contact owns a 2018 Hyundai Kona. The contact stated that while driving it began to smoke, a noise was hear, put in neutral to coast down a hill and had to pull the parking break to stop the vehicle. The vehicle was towed to the dealer where it was diagnosed with defective piston oil rings, and the engine was rebuilt. The manufacturer was notified of the failure. The approximate failure mileage was.98,000.

• May 6, 2026OH90,000 mi
  Engine · Engine and engine cooling
  The contact owns a 2018 Hyundai Koa. The contact stated that while the daughter was driving the vehicle began to sputter and jerk before stalling. During the failure the oil warning light flashed off and on. The vehicle was towed to the local dealer who diagnosed that the engine had failed due to…

  The contact owns a 2018 Hyundai Koa. The contact stated that while the daughter was driving the vehicle began to sputter and jerk before stalling. During the failure the oil warning light flashed off and on. The vehicle was towed to the local dealer who diagnosed that the engine had failed due to carbon buildup. The contact was advised that the engine needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure but no assistance was offered. The contact was informed that the VIN was not included in the NHTSA Campaign Number: 21V301000(ENGINE) The contact indicated that the vehicle had experienced that same failure listed in the recall. The failure mileage was 90,000.

• May 1, 2026VA
  Engine · Power train
  The vehicle suddenly stalled while driving on the highway at normal speed without warning. The engine lost power completely, creating a dangerous situation and a risk of collision with surrounding traffic. The vehicle had to be towed to a repair shop, where the issue was diagnosed as engine…

  The vehicle suddenly stalled while driving on the highway at normal speed without warning. The engine lost power completely, creating a dangerous situation and a risk of collision with surrounding traffic. The vehicle had to be towed to a repair shop, where the issue was diagnosed as engine failure. There were no warning lights or prior symptoms before the incident. This appears to be a serious safety-related defect. I am aware that similar engine issues have been reported in Hyundai vehicles.

• Apr 14, 2026CA
  Engine
  The check engine light came on while driving. Vehicle was assessed by mechanic with strange diagnostic code; full oil and filter change done. Check engine light still on and engine stalled while driving on freeway. Took to dealer and was advised the car requires CVVTS (which is essentially a new…

  The check engine light came on while driving. Vehicle was assessed by mechanic with strange diagnostic code; full oil and filter change done. Check engine light still on and engine stalled while driving on freeway. Took to dealer and was advised the car requires CVVTS (which is essentially a new engine), serpentine belt and spark plugs (approx $3600). There is a known engine defect with the 2018 Hyundai but they refuse to do as a recall and refuse discounted repair on a vehicle that 8 years old with 92,000 miles. This vehicle is owned by my young adult child and I believe it is undriveable since stalling at full speed is quite dangerous.

• Apr 9, 2026MD
  Engine · Power train · Vehicle speed control
  The Kona barely wants to accelerate and stalls out while driving. Even though I recently got a oil change there’s oil consumption and the oil is black as if I never got a oil change. I took it to a hyundai dealer ship, i told them what was wrong they said it’s the timing belt. When that’s not the…

  The Kona barely wants to accelerate and stalls out while driving. Even though I recently got a oil change there’s oil consumption and the oil is black as if I never got a oil change. I took it to a hyundai dealer ship, i told them what was wrong they said it’s the timing belt. When that’s not the issue. I recently took it to a mechanic to get a third opinion and to see and fix what is wrong. He declined fixing it saying there’s more to it that is wrong and looks like there’s an engine defect and even complained that the oil was so black. I told him that doesn’t make sense because I’ve been getting my oil consistently. He couldn’t fix it. So now I’m stuck with a vehicle that barely drives and stalls out while I’m on the road and it keeps burning more oil. No one knows what is wrong with it.

• Apr 1, 2026MD
  Engine and engine cooling

  See attached document for complaint.

• Feb 16, 2026IN
  Engine · Unknown or other
  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…

  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.

• Jan 21, 2026MA
  Engine · Power train
  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…

  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.

• Jan 1, 2026CA
  Engine
  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…

  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 to me given the severity of the knocking and stalling. Or it signaled to me that an oil change including refilling the oil solved the issue. Long story short. An oil consumption test was performed. The engine is consuming oil. I am scheduled for combustion chamber cleaning per the Technical Service Bulletin, as mentioned by the service rep. I am not confident that this will fix the problem. Given that this is the same / similar engine as the recalled 2018-2021 Kona for the same / similar issue. Oil consumption.

• Dec 10, 2025TX
  Engine

  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

• Nov 19, 2025MA
  Engine · Unknown or other
  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…

  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 engine missfires and connecting rod bearing failure. A claim is in process with Hyundai to assess the vehicle further. The check engine light came on when the engine miss-fired initially. An earlier check engine light came on for a missfire earlier in the 2025 and earlier in 2022 and in 2023 which led to a catalytic converter replacement. While not certain, we think that low compression and poor engine performance has plagued the vehicle since purchase. The vehicle drive jerky(poor/delayed acceleration when pressing the gas) and had early catalytic converter issues prior to 50k miles.

• Nov 5, 2025MD
  Engine · Unknown or other

  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.

• Oct 15, 2025CA
  Power train · Unknown or other
  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…

  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 however I was told since my warranty has passed they are not claiming any responsibility but that their transmission is faulty. There was no warning lamps or messages in the car just the issue of jolting while at slow paces prior to the transmission dying.

• Sep 12, 2025GA100,000 mi
  Engine
  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…

  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.

• Aug 24, 2025IL
  Engine

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

• Aug 22, 2025IL
  Engine

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

• Jul 29, 2025WAFire1 injury
  Engine
  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…

  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 is manufactured at the same facility as several other Hyundai models that have been recalled for fires in the engine compartment. The Hyundai Veloster has a class-action settlement for engine failure & fires. Also, the Hyundai Tucson has an ABS module fire recall and shared electrical layout. Furthermore, Australia issued a Kona fire-related recall in 2019 due to brake tube routing near the exhaust system. Fire investigators have inspected the vehicle and determined the origin of the fire is the Kona. Hyundai inspected the Kona and failed to take any responsibility nor notify other 2018 Kona owners. There was no prior warning my 2018 Kona was having any problems. The only indication was a faint burning smell my wife noticed when she got out of the vehicle to collect the mail on the day of the fire. At the time, she contributed the burning smell to the neighbors burn pile. The insurance company has removed the Kona, and it should be available for inspection at their facility.

• Jul 13, 2025AR
  Engine · Fuel/propulsion system · Vehicle speed control

  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

• Jul 10, 2025NH
  Engine
  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…

  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 warranty but it went no further than my sales agreement which notes there's a warranty w/no explanation as to what it is. I'm now in a crisis: no car, & i just put $600 of tires on & it was inspected a week ago, quietly running - the tech had to ask if it was running as it was that quiet. What steps do I have to resolve this nightmare for engines failing & being told sorry your loss for nothing I have done wrong? If more information is needed I can get it. Dan O'Brien did inspections oil changes & repair work if needed (brakes etc). My email is [XXX]. phone [XXX] secondary or [XXX] primary. Somehow my phone switched to the secondary # & I'm trying to get it back to primary but it's a new phone & I have to figure it out. Please help me. Should I find a lawyer? So upsetting. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

• May 7, 2025TN
  Engine · Fuel/propulsion system · Power train
  My engine started shuddering and stalling out on me. This was very dangerous as the car would stall out at street lights and intersections. The check engine light only came on after the car stalled out and has not stayed on during the times that it stalls out. When I went to get a mechanic to check…

  My engine started shuddering and stalling out on me. This was very dangerous as the car would stall out at street lights and intersections. The check engine light only came on after the car stalled out and has not stayed on during the times that it stalls out. When I went to get a mechanic to check it out they said that they had seen many Hyundai and Kia cars that had the same issues. The issue was oil consumption. It was consuming oil faster than it should have, even though I was regularly getting my oil changed. This lead to a problem with my pistons. Now the engine needs to be replaced. But Hyundai won’t cover it because there is no recall on it and the power train warranty only last for the first owner. Is there any way we can request for a new recall on this vehicle as it is clearly a problem that Hyundai is having.

• Apr 14, 2025MA
  Engine · Unknown or other
  My car started making a noise back in Dec/2024. I scheduled an appointment with Quirk Hyundai in Braintree, Ma on Dec 11, 2024, and paid for a diagnostic the service center came back that it was the oil pan leaking so on this date I had that repaired that same day total cost was $254.76. Please…

  My car started making a noise back in Dec/2024. I scheduled an appointment with Quirk Hyundai in Braintree, Ma on Dec 11, 2024, and paid for a diagnostic the service center came back that it was the oil pan leaking so on this date I had that repaired that same day total cost was $254.76. Please note that my car was under warranty at this time. On [XXX], I brought my car back to Quirk Hyundai in Braintree because the noise had returned and was intermittent, and passenger side makes loud noise when riding over bumps and the car was shaking when driving pass 65 MPH. When I had the diagnostic done on 03/29/2025 the service center came back and said it was the mismatch tires that were put on my car by an outside provider (townfair tire) and that I needed 4 new tires, oil changes, mount and balance tires and four wheel alignment which cost me $959.08. Three days later while driving home from work the noise returned and my car ept shutting off one me. I went to AXP North in Randolph MA on 04/08/2025 (had to make an appt) for a second opinion diagnostic and they told me that my car will need a new engine as the one now is failing. I called Quirk Hyundai back on 04/08/2025 and told them this and they asked to bring the car back so they can recheck my car for misdiagnosis. So, on 4/09/2025 I called Quirk Hyundai for an update the failed engine was confirmed, and now because my car is 40 miles over the warranty it cannot be fixed by Hyundai. This car is a 2018 and should last me longer than 2025. My car is only 8 years old and I have cared for the car whenever it needed maintenance. I need someone to please call me to discuss further at [XXX] . I need a new engine and Quirk Hyundai will not cover the cost despite my several attempts to have this noise resolved when care was under warranty. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

• Mar 9, 2025VA
  Engine
  My 2018 Hyundai Kona has been dealership serviced since buying it and it had about 115,000 miles on it when these issues began. Vehicle started to burn oil twice as fast as every time i would bring it into the dealership for the routine oil change, they would ALWAYS tell me that I had no oil in it.…

  My 2018 Hyundai Kona has been dealership serviced since buying it and it had about 115,000 miles on it when these issues began. Vehicle started to burn oil twice as fast as every time i would bring it into the dealership for the routine oil change, they would ALWAYS tell me that I had no oil in it. Therefore, I started to carry a quart of oil in the trunk and fill it up every 3 weeks or so. This went on for a few months until I started to notice a power problem while driving it on the highway on a trip. Tried to pull over at the next stop and then the car began shaking uncontrollably and engine shut off and would not start again. Took it to the dealership and they said your engine is shot and you're going to have to either buy a new car or put a new engine in it. I have seen many complaints and reviews about people having these same issues with the 2018 models. I know that there were a lot of recalls for the 2019 with these same issues with the incorrect heat tampered pistons causing these exact issues that the many of us 2018 owners have had. Please do the right thing and look into this. There are too many people having these same issues and this was my only means of transportation at the time.

Defect investigations

NHTSA’s Office of Defects Investigation opened these reviews into vehicles including this one.

• Loss of Motive Power

  DP22003Opened Sep 12, 2022Closed Dec 12, 2023
  The National Highway Traffic Safety Administration (NHTSA) received a letter dated July 13, 2022, petitioning the Agency to initiate a safety defect investigation into loss of motive power allegations attributed to oil drain pan assembly failures on certain Hyundai Motor America, Inc. and Kia America, Inc. vehicles…

  The National Highway Traffic Safety Administration (NHTSA) received a letter dated July 13, 2022, petitioning the Agency to initiate a safety defect investigation into loss of motive power allegations attributed to oil drain pan assembly failures on certain Hyundai Motor America, Inc. and Kia America, Inc. vehicles spanning Model Years (MY) 2005-2021. The Petitioners cited examples of complaints indicating that the subject vehicles were experiencing rapid loss of engine oil due to oil drain plug back outs, resulting in loss of motive power and/or catastrophic engine damage. Additional complaints were provided which alleged that the oil drain pans lack sufficient structural integrity and are susceptible to cracking. The petition itself can be reviewed at NHTSA.gov under ODI number 11481745. On September 12, 2022, the Office of Defects Investigation (ODI) opened Defect Petition (DP22-003) to evaluate the Petitioners’ request. The Petitioners have provided additional complaints within four supplemental letters dated January 31, 2023, March 21, 2023, May 23, 2023, and August 4, 2023. ODI’s evaluation included the review and analysis of the complaints and supporting information submitted by the Petitioners, as well as additional complaints submitted directly to NHTSA which referenced either the oil drain plug or a crack in the oil pan. After reviewing the available data, ODI has not identified evidence that would support opening a defect investigation into the oil drain pan assemblies of the subject vehicles. Based on a review of the available information, a loss of motive power resulting from an oil drain plug back out has not occurred between the initial sale of a vehicle and the completion of its first oil change. If during an oil change service, a technician fails to remove the existing drain plug gasket before installing a new gasket, it is likely that a proper seal between the drain plug and the oil pan will not be made. An improper seal between the drain plug and oil pan could lead to the backing out on the drain plug, resulting in the sudden loss of oil while driving. Additionally, the provided examples of oil pan cracks were localized to the immediate vicinity of the oil drain plug and/or appeared to be the result of direct-contact with a tool during servicing.  There is no information to support that a vehicle-based defect exists relating to the oil pan assembly, and instead the documented incidents are related to the failure to follow the proper maintenance procedures during oil change service. In October 2023, Hyundai published a Technical Service Bulletin (TSB) that provided detailed instructions for oil change service on its gasoline powered vehicles, specifically highlighting the need to remove and replace the existing drain plug gasket prior to reinstalling the drain plug. After a thorough review of the material submitted by the petitioner, the information already in NHTSA's possession, and the potential risks to motor vehicle safety implicated by the petitioners' allegations, NHTSA does not believe that a formal investigation is warranted. Therefore, the petition is denied. A Federal Register Notice (FRN) further detailing NHTSA’s reasons for denial of the petition will be published. The reference numbers for the complaints to NHTSA cited by the petitioner can be found in the petition submission documents in the public file for DP22-003. To review those complaints and the additional complaints ODI added to its evaluation which are cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.

Service bulletins

Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.

• 11000788A class settlement against Hyundai Motor America (HMA) that had alleged that certain 2011 2022 model year Hyundai vehicles that were not equipped with an engine immobilizer (called the Class Vehicles) contain design flaws, including the failure to manufacture the Class Vehicles with an anti-theft device called an engine immobilizer, that make them susceptible to theft and damage. Class Vehicles manufactured without an engine immobilizer have traditional turn-key-to-start ignition systems.
• 11000314A class settlement against Hyundai Motor America (HMA) that had alleged that certain 2011 2022 model year Hyundai vehicles that were not equipped with an engine immobilizer (called the Class Vehicles) contain design flaws, including the failure to manufacture the Class Vehicles with an anti-theft device called an engine immobilizer, that make them susceptible to theft and damage. Class Vehicles manufactured without an engine immobilizer have traditional turn-key-to-start ignition systems.
• 10251285This bulletin contains information about the proper removal of the windshield wiper blade protective cover on all models. If the protective cover is not removed correctly, there is a possibility of the rubber insert and rail spring becoming partially separated on the inner side of the wiper blade, which could lead to poor wiping performance and/or possible scratching of the windshield glass. Follow the procedure in this bulletin to properly remove the windshield wiper blade protective cover on all new wiper blades.
• 10251282Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), and anti-theft ignition cylinder protector campaign (Campaign 9A5) in response to an increase in thefts of certain 2011-2022MY Hyundai vehicles not equipped with engine immobilizers targeted through social media. Campaign 9A8 has also been released to provide a revised software update to certain 2018 model year Elantra vehicles. For certain vehicles that cannot be upgraded with the software under Campaign 993, Hyundai is offering customers an anti-theft ignition cylinder protector to be installed on their vehicle. This Dealer Best Practices Guide provides information to assist dealership personnel with customer questions relating to the immobilizer software upgrade, window decals and steering wheel lock anti-theft solutions available from HMA through Hyundai dealerships.
• 10251276This bulletin provides the service procedure to: 1) Upgrade the IBU/BCM (Integrated Body Control Unit/Body Control Module) to revise the OEM Hyundai burglar alarm system operation and ignition start logic and 2) Install two anti-theft decals for the front windows. Additional decals may also be installed in the rear windows at customers discretion.
• 10251275Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), and anti-theft ignition cylinder protector campaign (Campaign 9A5) in response to an increase in thefts of certain 2011-2022MY Hyundai vehicles not equipped with engine immobilizers targeted through social media. For certain vehicles that cannot be upgraded with the software (Campaign 993), Hyundai is offering customers an anti-theft ignition cylinder protector to be installed on their vehicle. This Dealer Best Practices Guide provides information to assist dealership personnel with customer questions relating to the immobilizer software upgrade, window decals and steering wheel lock anti-theft solutions available from HMA through Hyundai dealers.
• 10249707Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), and anti-theft ignition cylinder protector campaign (Campaign 9A5) in response to an increase in thefts of certain 2011-2022MY Hyundai vehicles not equipped with engine immobilizers targeted through social media. For certain vehicles that cannot be upgraded with the software (Campaign 993), Hyundai is offering customers steering wheel locks at the dealer (Campaign P32). This Dealer Best Practices Guide provides information to assist dealership personnel with customer questions relating to the immobilizer software upgrade, window decals and steering wheel lock ant-theft solutions available from HMA through Hyundai dealers.
• 10247611Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), and anti-theft ignition cylinder protector campaign (Campaign 9A5) in response to an increase in thefts of certain 2011-2022MY Hyundai vehicles not equipped with engine immobilizers targeted through social media. For certain vehicles that cannot be upgraded with the software (Campaign 993), Hyundai is offering customers steering wheel locks at the dealer (Campaign P32). This Dealer Best Practices Guide provides information to assist dealership personnel with customer questions relating to the immobilizer software upgrade, window decals and steering wheel lock ant-theft solutions available from HMA through Hyundai dealers.
• 10247189This bulletin provides important checkpoint guidelines when performing engine oil and filter change services.
• 10245579Certain Hyundai vehicles may not be equipped with an immobilizer. This bulletin provides the service procedure to update the IBU/BCM (Integrated Body Control Unit/Body Control Module), to revise the OEM Hyundai burglar alarm system operation and ignition start logic, and installation of two anti-theft decals for the front windows.
• 10245578Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), in response to an increase in thefts of certain 2011-2022MY Hyundai vehicles not equipped with engine immobilizers targeted through social media. For certain vehicles that cannot be updated with the software (Campaign 993), Hyundai is offering customers steering wheel locks at the dealer (Campaign P32). This Dealer Best Practices Guide provides information to assist dealership personnel with customer questions relating to the immobilizer software upgrade, window decals and steering wheel lock ant-theft solutions available from HMA through Hyundai dealers.
• 10244992Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), in response to an increase in thefts of certain 2011-2022MY Hyundai vehicles not equipped with engine immobilizers targeted through social media. For certain vehicles that cannot be updated with the software (Campaign 993), Hyundai is offering customers steering wheel locks at the dealer (Campaign P32). This Dealer Best Practices Guide provides information to assist dealership personnel with customer questions relating to the immobilizer software upgrade, window decals and steering wheel lock ant-theft solutions available from HMA through Hyundai dealers.
• 10241874Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), in response to an increase in thefts of certain 2011-2022MY Hyundai vehicles not equipped with engine immobilizers targeted through social media. For certain vehicles that cannot be updated with the software (Campaign 993), Hyundai is offering customers steering wheel locks at the dealer (Campaign P32). This Dealer Best Practices Guide provides information to assist dealership personnel with customer questions relating to the immobilizer software upgrade, window decals and steering wheel lock ant-theft solutions available from HMA through Hyundai dealers.
• 10241849Some models from service campaign 993 (IBU/BCM Software Update and Decals Application) equipped with the Hyundai OEM remote start system may exhibit the horn honking when remote starting the vehicle after receiving the software update. This bulletin provides the procedure to update the remote start module to eliminate the horn honking during remote start operation.
• 10240087This Service Information bulletin provides information on how to update the Apple Carplay software from Hyundais Navigation Updates page. The current version of Google Maps has 10 times the data transmission compared to the previous version. As a countermeasure, an update with a frame skip logic has been added to resolve the data congestion with Google Maps.
• 10240081Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), in response to an increase in thefts of certain 2011-2022MY Hyundai vehicles not equipped with engine immobilizers targeted through social media. For certain vehicles that cannot be updated with the software (Campaign 993), Hyundai is offering customers steering wheel locks at the dealer (Campaign P32).
• 10240080Certain Hyundai vehicles may not be equipped with an immobilizer. This bulletin provides the service procedure to update the IBU/BCM (Integrated Body Control Unit/Body Control Module), to revise the OEM Hyundai burglar alarm system operation and ignition start logic, and installation of two anti-theft decals for the front windows.
• 10238353Certain Hyundai vehicles may not be equipped with an immobilizer. This bulletin provides the service procedure to update the IBU/BCM (Integrated Body Control Unit/Body Control Module), to revise the OEM Hyundai burglar alarm system operation and ignition start logic, and installation of two anti-theft decals for the front windows.
• 10237189Certain Hyundai vehicles may not be equipped with an immobilizer. This bulletin provides the service procedure to update the IBU/BCM (Integrated Body Control Unit/Body Control Module), to revise the OEM Hyundai burglar alarm system operation and ignition start logic, and installation of two anti-theft decals for the front windows.
• 10235566Hyundai applies a Paint Protection Film (PPF) on new vehicles before delivery to dealerships. It provides a barrier between the paint and contaminants, such as rail dust, acid rain, and industrial fallout. In rare cases, the paint can become clouded under the PPF. These spots are the result of moisture trapped between the PPF and the paint.
• 10235556Certain Hyundai vehicles may not be equipped with an immobilizer. This bulletin provides the service procedure to update the IBU/BCM (Integrated Body Control Unit/Body Control Module), to revise the OEM Hyundai burglar alarm system operation and ignition start logic, and installation of two anti-theft decals for the front windows.
• 10235555Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993) in response to an increase in thefts of certain Hyundai vehicles not equipped with engine immobilizers targeted through social media. In November 2021, engine immobilizers became standard on all Hyundai vehicles produced.
• 10235341Certain Hyundai vehicles may not be equipped with an immobilizer. This bulletin provides the service procedure to update the IBU/BCM (Integrated Body Control Unit/Body Control Module), to revise the OEM Hyundai burglar alarm system operation and ignition start logic, and installation of two anti-theft decals for the front windows.
• 10233549Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993) in response to an increase in thefts of certain Hyundai vehicles not equipped with engine immobilizers targeted through social media. In November 2021, engine immobilizers became standard on all Hyundai vehicles produced.
• 10233547Certain Hyundai vehicles may not be equipped with an immobilizer. This bulletin provides the service procedure to update the IBU/BCM (Integrated Body Control Unit/Body Control Module), to revise the OEM Hyundai burglar alarm system operation and ignition start logic, and installation of two anti-theft decals for the front windows.
• 10230907Certain 2018-2022MY Kona (OS) vehicles equipped with 2.0L engines and 4WD may exhibit transfer case oil leaks and/or an oil smell caused by the transfer case pinion oil seal overheating. This bulletin describes the procedure to update the 4WD electronic control module (ECU) and to inspect the transfer pinion area for leakage. If a leak is detected, the transfer case pinion oil seal will need to be replaced.
• 10230904This bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. This TSB illustrates the various causes of condensation inside the lamp assembly. Lamp assembly replacement is NOT necessary in most cases. This condition can be eliminated by turning on the lamps with the engine running for several minutes or during normal driving operation.
• 10217258Effective June 2, 2008, Federal Motor Vehicle Safety Standard 110 (FMVSS 110) established a threshold for correcting load carrying capacity information indicated on tire placards when vehicle weight has been increased before retail sale. This limit is the lesser of 1.5% of GVWR or 100 pounds. If the total added weight exceeds the lesser of the limit, a label must be added to the driver-side B-pillar within 25mm (1 inch) of the original tire placard.
• 10217251Follow the guidelines outlined in this bulletin to inspect and clean or replace certain components of the engine intake system accordingly during engine short block or sub-assembly replacement.
• 10215599Certain vehicles may develop a bearing noise within the Motor Driven Power Steering (MDPS) column worm shaft assembly. If bearing noise is heard, follow the procedure in this bulletin to replace the worm shaft bearing.
• 10213721Certain vehicles (listed below) equipped with 7-speed Double Clutch Transmissions (DCT) may exhibit abnormal vibration at low speeds. This bulletin outlines the procedures for diagnosing clutch judder, updating the Transmission Control Unit (TCU) with revised logic, and/or replacing the Double Clutch.
• 10211680Certain vehicles may develop a bearing noise within the Motor Driven Power Steering (MDPS) column worm shaft assembly. If bearing noise is heard, follow the procedure in this bulletin to replace the worm shaft bearing.
• 10211678Certain vehicles may develop a bearing noise within the Motor Driven Power Steering (MDPS) column worm shaft assembly. If bearing noise is heard, follow the procedure in this bulletin to replace the worm shaft bearing.
• 10203272Certain vehicles may develop a bearing noise within the Motor Driven Power Steering (MDPS) column worm shaft assembly. If bearing noise is heard, follow the procedure in this bulletin to replace the worm shaft bearing
• 10190044This bulletin provides the service procedure for engine connecting rod bearing clearance testing. Perform the procedure outlined in this bulletin to fulfill the Bearing Clearance Test inspection requirements to determine next required steps.
• 10190038This bulletin provides best practice recommendations when performing brake service procedures.
• 10189989This bulletin provides the inspection procedure and repair guidelines for certain vehicles listed below.
• 10183963This bulletin describes the procedure to inspect and identify fluid which may appear around the brake caliper area.
• 10183960This bulletin provides tire vibration service procedures, including how to optimize vehicle vibration performance. For all wheel/tire balance claims, the Tire Balance Data Sheet must be fully completed including imbalance and Road Force Variation (RFV) data. The Data Sheet can be found at the end of this bulletin.
• 10180985Certain vehicles may develop a bearing noise within the Motor Driven Power Steering (MDPS) column worm shaft assembly. If bearing noise is heard, follow the procedure in this bulletin to replace the worm shaft assembly.

Every Hyundai Kona model year

Bars are owner complaints, dots mark years with recalls. Select a year to open its report.