Vehicles / Hyundai / Kona / 2023

2023 Hyundai KonaWARRANTY EXTENSION ON FILE

66 federal complaints (104 component records) · 1 recall campaigns on file · 35 service bulletins · 4 Canadian recalls
See all 9 model years of the Hyundai Kona →
Engine
2.0L 4-cyl
Fuel
Premium
Drive
FWD
EPA economy
20 city / 27 hwy
Federal complaints
66
Recall campaigns
1
Specifications show one example EPA configuration for this model year; other engines, drivetrains, and trims exist and the records below cover all of them.
How to read this file. Complaint records are unverified owner submissions to the federal safety agency. Counts are raw, not adjusted for sales volume or vehicle age. Recall campaigns apply to the model; only a VIN check shows whether this car is affected or repaired. Parts shown are named by an editorial note or listed as a search directory; none is a diagnosis. Full methodology.

Fault profile

Complaint-component records on this vehicle, grouped by family. A complaint naming two systems counts once in each.

Electrical system
27
Other
19
Driver assistance
19
Power train
10
Engine & cooling
8
Speed control
7
Fuel system
4
Brakes
3
Complaints are owner-reported and not verified by the agency.

When it fails

The timing of this vehicle's reported failures, from the complaint file itself. A cluster tells you what to expect and when; it is shaped by reporting behavior as well as by the vehicle.

Vehicle age when the failure occurred

0 years old: 26 complaints01 years old: 16 complaints2 years old: 17 complaints3 years old: 7 complaints4 years old: 0 complaints5 years old: 0 complaints56 years old: 0 complaints7 years old: 0 complaints8 years old: 0 complaints9 years old: 0 complaints10 years old: 0 complaints1011 years old: 0 complaints12 years old: 0 complaints13 years old: 0 complaints14 years old: 0 complaints15 years old: 0 complaints1516 years old: 0 complaints17 years old: 0 complaints18 years old: 0 complaints19 years old: 0 complaints20+ years old: 0 complaints20+
Years between the model year and the owner's reported failure date. Based on 66 of 66 complaints with a usable failure date.

Known issues

The component families with the most complaint records against this vehicle. Counts, crash and fire figures belong to the whole family, not to any single named issue. Parts listed are related system parts, not a diagnosis.

Electrical system

27 complaint records
"The rear door Latch opens while vehicle is moving and I've have taken it to service and they don't know what failure is al about.Its a manufacture failure...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse electrical system parts in the directory →

Driver assistance

19 complaint records5 crash reports
"ALL OF THE VEHICLE SAFETY ALERTS ARE NOT WORKING. HMFUSA HAS CHANGED THE VIN NUMBER ON THIS VEHICLE. DEALERSHIP SAYS THE VEHICLE CAN NOT BE REPAIRED...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse driver assistance parts in the directory →

Power train

10 complaint records
"Been waiting six months for Hyundai part to fix a fire hazard. They knowingly installed a defective part during manufacturing of the vehicle. A scared to drive the car knowing it can catch fire at any moment. Hyundai refuses to compensate in any way...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse power train parts in the directory →

Recall campaigns

Safety-recall remedies are normally provided at no charge. Under US federal law the mandatory free remedy applies when the vehicle was no more than 15 years old at the time the defect was determined; manufacturers often cover older vehicles voluntarily. Canadian rules differ. Confirm eligibility with the manufacturer using the VIN. Each campaign number links to the federal record.

CampaignComponentSummaryRemedy
23V526000PARK OUTSIDEPower TrainHyundai Motor America (Hyundai) is recalling certain 2023-2024 Palisade Tucson, 2023 Sonata, Elantra, and Kona vehicles.Normally free

Transport Canada recalls

Recalls issued under Canadian law for this model year, from Transport Canada's Vehicle Recalls Database. Matched by model name, so a Canadian-market variant may appear here that was sold under another name in the US. Units are Canadian vehicles affected.

RecallSystemUnits (CA)Summary
2025636
2025-11-17
Other332,486Issue : Hyundai Auto Canada is conducting an extended warranty campaign for certain vehicles as water could enter the horn assembly and cause the horn's electrical contacts to corrode. As a result, the horn may not work properly or at all.
2024552
2024-09-23
Label824,695Issue: On certain vehicles, the compliance label may be missing information in French. The words listed on the label for "Tires", "Rims", "Front" and "Rear" appear in English only, when they should be listed as "Tires/Pneus",...
2024403
2024-07-11
Fuel System7,579Issue: On certain vehicles, the high-pressure fuel pump could fail. If this happens, the engine may run rough and the check engine light may turn on. This could also cause a sudden loss of engine power while driving.
2023414
2023-07-27
Powertrain11,134Issue: On certain vehicles, the circuit board for the transmission electric oil pump may be damaged. As a result, the circuit board could short circuit and overheat, and various electrical systems may not work properly.

Service bulletins and warranty extensions

Manufacturer communications to dealers on file with the federal agency: repair instructions, service campaigns, and warranty extensions. A warranty extension means the manufacturer may pay for a repair the recall table does not cover.

BulletinTypeComponentSummary
26-BE-010H TSB
Apr 2026
WARRANTY EXTENSIONUnknown Or OtherSome vehicles may have an inoperable horn that may be caused by foreign substances causing internal parts to oxidize. Hyundai is extending the warranty coverage for the horn replacement under this condition to 10 years or 120,000 miles from the date of original retail delivery...
26-BE-010H DN
Apr 2026
WARRANTY EXTENSIONUnknown Or OtherSome vehicles may have an inoperable horn that may be caused by foreign substances causing internal parts to oxidize. Hyundai is extending the warranty coverage for the horn replacement under this condition to 10 years or 120,000 miles from the date of original retail delivery...
Z07 OL
May 2026
WARRANTY EXTENSIONUnknown Or OtherCertain 2021-2023 model year Kona, 2021-2023 model year Kona Electric, and 2022-2023 model year Kona N vehicles may experience an inoperable horn that may be caused by foreign substances causing internal parts to oxidize.
26-GI-002H TSB
May 2026
Electrical SystemThis bulletin provides information related to the navigation and head unit software changes introduced in the 2026 1st Navigation Map and Software Update. The changes may vary depending on vehicle type, model, and navigation system.
26-EE-003H TSB
Apr 2026
EngineSome vehicles may exhibit difficulty starting in cold weather. This bulletin provides the procedure to perform an inspection on the starter magnetic switch for potential freezing and, if necessary, replace the starter magnetic switch (solenoid) assembly.
Show 30 more bulletins
BulletinTypeComponentSummary
DTN DCS
Apr 2026
Air BagsThe National Highway Traffic Safety Administration (NHTSA) has issued an urgent safety advisory regarding dangerous, counterfeit driver‑side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN), that have been identified in U.S.
DTN DL
Apr 2026
Air BagsThe National Highway Traffic Safety Administration (NHTSA) has identified the presence of substandard and dangerous driver’s-side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN).
TRW Settlement Notice
Dec 2025
Air BagsHyundai has settled a class action lawsuit that alleges that certain Hyundai and Kia Class Vehicles (defined below) contain defective ZF-TRW airbag control units (“ZF-TRW ACUs”) that are vulnerable to a condition called electrical overstress, which may cause the vehicles’...
TRW Summary Notice
Dec 2025
Air BagsA Class Action settlement regarding the TRW Airbag was recently decided. Based on the Class Action, customers are eligible for certain settlement benefits. Impacted vehicles are also noted below.
TRW Settlement DCS
Dec 2025
Air BagsA Class Action settlement regarding the TRW Airbag was recently decided. Based on the Class Action, customers are eligible for certain settlement benefits. Please see attached for details. Impacted vehicles are also noted below.
25-EM-007H TSB
Dec 2025
EngineSome Elantra (CN7, CN7A), Kona (OS, SX2), and Sonata Hybrid (DN8 HEV) vehicles equipped with 2.0L engines may illuminate a warning lamp for DTC P218100 (Cooling System Performance) related to the Integrated Thermal-Management Module (ITM).
25-BD-012H TSB
Nov 2025
Exterior LightingThis 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.
25-BE-020H TSB
Sep 2025
Electrical SystemThis bulletin provides information related to the changes introduced in the 2025 1st Navigation Map and Software Update. The changes may vary depending on vehicle type, model, and navigation system as described in this TSB.
25-01-045H TSB
Jul 2025
SERVICE CAMPAIGNElectrical SystemA software update is available for multiple vehicles equipped with either Display Audio 2.0V or the AVN 5th Gen Wide system.
25-BE-002H TSB
May 2025
Electrical SystemThis bulletin provides information related to the changes introduced in the 2024 2nd Navigation Map and Software Update. The changes may vary depending on vehicle type, model, and navigation system.
25-01-024H-1 TSB
May 2025
SERVICE CAMPAIGNElectrical SystemSome vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink Service functions. This may be due to an irregular disconnection on Verizon’s communication network.
25-01-024H EM
Apr 2025
SERVICE CAMPAIGNElectrical SystemSome vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink Service functions. This may be due to an irregular disconnection on Verizon's communication network.
25-01-024H TSB
Mar 2025
SERVICE CAMPAIGNElectrical SystemSome vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink Service functions. This may be due to an irregular disconnection on Verizon’s communication network.
24-BD-011H
Sep 2024
StructureCertain 2023MY Kona (OS) vehicles may have a detached pad between the rear spoiler and roof panel due to an error in the assembly process. Follow the procedure outlined in this TSB to replace the pad on the rear spoiler.
24-01-045H-2
Sep 2024
SERVICE CAMPAIGNElectrical SystemA software update is available for multiple vehicles equipped with either Display Audio 2.0V or the AVN 5th Gen Wide system.
24-01-045H-1
Aug 2024
SERVICE CAMPAIGNElectrical SystemA software update is available for multiple vehicles equipped with either Display Audio 2.0V or the AVN 5th Gen Wide system.
24-BE-001H-1
Jul 2024
Electrical SystemSome vehicles equipped with the AVN 5th Gen Wide system may exhibit a condition where the radio app crashes frequently when entering radio mode and/or displays a message that reads “Uneven Road Ahead, Drive carefully” on the cluster along with a warning sound.
24-01-045H
Jun 2024
Electrical SystemA software update is available for multiple vehicles equipped with either Display Audio 2.0V or the AVN 5th Gen Wide system.
24-01-033H
May 2024
StructureThis bulletin provides information to replace the outer tailgate handle switch due to a defective rubber injection which allows water to leak into the switch, potentially hindering proper tailgate opening.
24-FL-003H
Mar 2024
Engine And Engine CoolingThis bulletin contains the software update procedure for the Engine Control Unit (ECU) on certain 2021-2023MY Elantra (CN7) and 2022-2023MY Kona (OS) vehicles equipped with the 1.6 liter T-GDI Gamma 2 engine, that may exhibit a warning lamp with one or more of the DTCs listed...
24-BD-001H
Feb 2024
Visibility/WiperThis 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...
24-BE-001H
Jan 2024
Electrical SystemSome vehicles equipped with the AVN 5th Gen Wide system may exhibit a condition where the radio app crashes frequently when entering radio mode and/or displays a message that reads “Uneven Road Ahead, Drive carefully” on the cluster along with a warning sound.
23-EM-005H
Oct 2023
Engine And Engine CoolingThis bulletin provides important checkpoint guidelines when performing engine oil and filter change services.
23-BR-002H
Sep 2023
Engine And Engine CoolingThis bulletin provides the procedure for updating the software of the Electronic Stability Control (ESC) on 2022 – 2023MY Kona (OS) 1.6L turbo models equipped with smart cruise control.
23-EM-004H
Sep 2023
Engine And Engine CoolingCertain 2023MY Kona (OS) and Elantra (CN7) vehicles equipped with the 2.0L Nu Atkinson engine may experience a warning lamp illumination for a diagnostic trouble code P250C that is related to the oil level sensor circuit.
23-AT-013H
Aug 2023
Power TrainThis bulletin provides information related to a Transmission Control Unit (TCU) software update for certain vehicles equipped with an 8-speed wet dual clutch transmissions (8WDCT) that improves the touch point learning variation.
23-AT-010H
Aug 2023
Power TrainCertain vehicles equipped with the Intelligent Variable Transmission (IVT) may experience a check engine light or malfunction indicator light due to Diagnostic Trouble Codes (DTC) listed below.
23-BE-007H
Jul 2023
EquipmentThis Service Information bulletin provides information on how to update the Apple Carplay software from Hyundai’s Navigation Updates page. The current version of Google Maps has 10 times the data transmission compared to the previous version.
23-BD-007H
Apr 2023
StructureHyundai 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.
23-BD-002H
Jan 2023
VisibilityThis 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.

Before you buy this vehicle

A test-drive checklist generated from this vehicle's own complaint and recall record.

  1. Sit in it with the engine off and test everything that has a switch.Windows, locks, lights, the cluster, the radio. Electrical faults are this vehicle's story and the hardest to see on a drive: an intermittent no-start waits for the second week of ownership. Ask for the battery's age and whether any control module has been replaced.
  2. Try the camera, sensors, and any driver-assist features in a parking lot.A blank or frozen backup camera image and phantom sensor alerts are this vehicle's driver-assistance complaints.
  3. Drive it from a dead stop, twice, on a hill if you can.Shudder, hesitation, or a lurch under light throttle is how this vehicle's largest complaint cluster shows itself. Then ask for the transmission service history in writing; repeat repairs are a pattern, not a fluke.
  4. Run the VIN against open recalls before you negotiate.This vehicle has 1 recall campaign on file. An open recall needs VIN-specific confirmation. Many are quick, no-charge fixes and worth negotiating over; an unresolved do-not-drive advisory, or a remedy the manufacturer has not yet made available, should stop the purchase until it is resolved.
  5. Ask the dealer whether the warranty extension on file still applies to this VIN.The manufacturer issued 3 warranty extensions for this vehicle (see the service bulletins section). Extended coverage often runs by years or miles from the original sale, and a repair the seller paid for may have been free.
  6. Ask for the service history in writing, then read it against this page.The complaint families above are where owners of this vehicle report trouble. Repairs in exactly those systems are evidence the car had the problem; no such repairs could mean it never developed it, or that it was never fixed. The test-drive items above are how you tell those apart.

Parts search directory

The generic parts list for this vehicle has its own page: a search launcher for every system, filtered by fuel type and era but not by engine, trim, or brake type. It is not a diagnosis and not a fitment guarantee.

Open the parts directory for this Hyundai Kona →