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2018 Hyundai Kona

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2018 Hyundai Kona do not stand out strongly from the model-year median of 74.

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How this year compares

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

24 reports with mileage · 50 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine. Review the 41 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 11 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 8 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

9 crash reports10 fire reports8 injury reports

Wheels complaints

1 reports
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Mileage unknown · Mar 4, 2024
Electrical SystemUnknown Or OtherWheelsCrashFireInjury

Prt. 2continued. The TPMS sensors had been replaced, which leads me to believe that at time of tire blowout did not function Although the subwoofer was stolen from vehicle the wiring to the subwoofer was said to have caused the fire and remained intact and connected to back of the original stereo equipment. A new subwoofer was …

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Prt. 2continued. The TPMS sensors had been replaced, which leads me to believe that at time of tire blowout did not function Although the subwoofer was stolen from vehicle the wiring to the subwoofer was said to have caused the fire and remained intact and connected to back of the original stereo equipment. A new subwoofer was purchased and the same wiring used to plug into from before fire and the subwoofer/stereo/wiring all worked just fine. One would assume the wiring would be fried and not work properly, however it didn't at all. This lead to me investigating the vehicle on my own after not being covered under warranty and all responsibility left on me to fix the vehicle. The "2018 hyundai kona" I was sold poses numerous safety risks for every driver on the road, not just the unfortunate consumers that purchase them for the following reasons. The vehicle is affixed with a vin sticker stating the manufacturer is HMC. Hyundai motor company of Korea with a final assembly in Korea. Has a manufacture date of [XXX] and self certified by manufacturer to comply with all US fmvss and anti theft protection required at time of manufacture date. The car to date has not undergone safety crash testing performed by NHTSA. NO substantially similar vehicle is US to compare ratings to, it being 1st of its kind. The sticker also lists vehicle as passenger car, however according to manufacture rated class c and over 4,000 lbs and a Truck/SUV for classification purposes. Although sold in the US as AWD, is listed as 4×4 elsewhere. Lithium ion batteries are not standard for non hybrid or electric vehicles. No import documentation is attached to the vehicle. The hyundai kona was not placed on list of vehicle eligible to import by the NHTSA until 2020. MINE SAID TO BE REGISTERED IN WASHINGTON STATE IN 2018. The vehicles original window sticker lists part cartent as required however is not listed on the parts content list provided by the NHTSA ad required until 2020. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFOR

NHTSA ODI #11575295

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

1

DP22003 · Loss Of Motive Power

Opened Sep 12, 2022 · Closed Dec 12, 2023

Status: closed (inferred from source dates) · Engine

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.