Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
150–25K
225–50K
250–75K
875–100K
1100–150K
1150K+
29 reports with mileage · 87 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 77 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Power Train. Review the 14 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Electrical System. Review the 11 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
2 crash reports3 fire reports3 injury reports
What owners actually said
116 reports
Mileage unknown · Aug 21, 2021
EngineUnknown Or Other
on 1, JULY 2021 receive notice from HYUNDAI USA about Recall of car due to bad Rings that might cause Engine failure due to engine running badly and might cause engine to lock up and throw a rod and catch fire, I am 75 years old US NAVY COMBAT VERERAN with PTSD and other serious medical problems and My wife is 74 years old her…
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on 1, JULY 2021 receive notice from HYUNDAI USA about Recall of car due to bad Rings that might cause Engine failure due to engine running badly and might cause engine to lock up and throw a rod and catch fire, I am 75 years old US NAVY COMBAT VERERAN with PTSD and other serious medical problems and My wife is 74 years old her knees and hips have ben operated on but she still has problems getting in and out of the car. We take our 4 GRAND BABYS to and from school and the sitter 5 days a week. the youngest turned 1 year old on July 7th this year and the oldest is 81/2 years old. we would not able to get our self's and the Grand kids in and out of the car in a Emergency On 7 JULY , I returned to my Dealer BENTLEY HYUNDAI in Huntsville Al. they told me that there was :NO FIX: or test that they could do on My KONA SEL and to drive it until it "Catch's Fire and Breaks down." Than to have it" towed into they Dealer ship" using the HYUNDAI tow Service. This was totally out of the question as they knew about my wife and Grand kids most days of the week! At that time I didn't Remember about my 2016 SONATA SE that was brought new from BENTLEY HYUNDAI that had a software up grade to monitor the engine's operation to tell if problems were developing and Warn the operator. This was done back in 2020 ? I was under a lot of stress over this recall and they were telling me "Not to Worry" about it they showed me several other cars model of Hyundai's and I even drove one home to show my wife, which she didn't like as the color wasn't right and the trim options and safety options didn't compare to the 2021 KONA SEL. After dealing with the sales man who was really trying to help me and the General manager MR. JOHNSON ,who I felt just was just trying to get me to leave as I was really loud and very up set about they were handing the matter. they drove a 2022 KONA Se up for me to look over. It was very funny that only a few hours before there we're none.
NHTSA ODI #11429959
Mileage unknown · Aug 19, 2021
Unknown Or OtherInjury
Transmission slip out of park I was at a complete stop in park got out of the car to get my purse an as I pull the hacker it was still locked so I came around and reached in the car to turn the car off an as I attempted to pull the key out the car started roll back drugged me about 150 feet down the inbank.
NHTSA ODI #11429683
Mileage unknown · Aug 9, 2021
Engine
The manufacturer is taking 2 long to repair or replace the engine. They started the recall at end of April. In may my mycarfax told me about recall and the manufacture didn't send anything out in the mail about the recall till almost end of June. They are taking 2 long to fix this engine. I drive daily for my job. Sometimes 4,00…
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The manufacturer is taking 2 long to repair or replace the engine. They started the recall at end of April. In may my mycarfax told me about recall and the manufacture didn't send anything out in the mail about the recall till almost end of June. They are taking 2 long to fix this engine. I drive daily for my job. Sometimes 4,000 miles a month. I need this recall fixed now.
NHTSA ODI #11428454
Mileage unknown · Jul 22, 2021
Tires
Tire installed as new OEM on Hyundai Kona with 650 miles. Driving at 40 mph and sidewall of tire blew out. Tire did not strike any object or curb. 215/55R17
NHTSA ODI #11425942
Mileage unknown · Jul 19, 2021
Engine
The contact owns a 2021 Hyundai Kona. The contact received notification for NHTSA Campaign Number: 21V301000 (Engine) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was contacted and informed the …
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The contact owns a 2021 Hyundai Kona. The contact received notification for NHTSA Campaign Number: 21V301000 (Engine) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was contacted and informed the contact that parts were not available for the recall repair. The contact had not experienced a failure. The manufacturer was made aware of the issue and confirmed that the part was not yet available. Parts distribution disconnect.
NHTSA ODI #11425503
8,900 miles · Jul 9, 2021
Engine
The contact owns a 2021 Hyundai Kona. The contact received notification of NHTSA Campaign Number: 21V301000 (Engine) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was contacted and confirmed that…
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The contact owns a 2021 Hyundai Kona. The contact received notification of NHTSA Campaign Number: 21V301000 (Engine) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was contacted and confirmed that the part was not yet available. The vehicle was not diagnosed nor repaired. The contact stated that the message for oil change due in 28 days was displayed on the instrument panel. The manufacturer was notified of the issue. Parts distribution disconnect. The failure mileage was approximately 8,900.
NHTSA ODI #11424119
Mileage unknown · Jul 9, 2021
Engine
The contact owns a 2021 Hyundai Kona. The contact received notification of NHTSA campaign number 21V301000 (Engine) however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonabl…
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The contact owns a 2021 Hyundai Kona. The contact received notification of NHTSA campaign number 21V301000 (Engine) however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced the failure. Parts distribution disconnect.
NHTSA ODI #11424040
Mileage unknown · Jun 28, 2021
Engine
The contact owns a 2021 Hyundai Kona. The contact received notification of NHTSA campaign number: 21V301000 (Engine) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was notified of the issue.…
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The contact owns a 2021 Hyundai Kona. The contact received notification of NHTSA campaign number: 21V301000 (Engine) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was notified of the issue. The contact had not experienced a failure. Parts distribution disconnect.
NHTSA ODI #11422677
Mileage unknown · Jun 22, 2021
Unknown Or Other
I had a flat tire (passenger side right front tire). Triple AAA removed tire and replaced with my spare tire. While driving to the Hyundai dealership, massive clouds of smoke poured out of my exhaust pipe in rear of car. I also had trouble steering the car. The result of using the spare tire burned the transmission fluid (al…
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I had a flat tire (passenger side right front tire). Triple AAA removed tire and replaced with my spare tire. While driving to the Hyundai dealership, massive clouds of smoke poured out of my exhaust pipe in rear of car. I also had trouble steering the car. The result of using the spare tire burned the transmission fluid (also contained metal shavings). The transmission had to be replaced along with the fluids in my car.
NHTSA ODI #11421821
8,000 miles · Jun 21, 2021
Engine
The contact owns a 2021 Hyundai Kona. The contact stated while driving at 60 mph, the vehicle stalled. The contact stated the check engine warning light was illuminated. The vehicle was taken to a local dealer where it was diagnosed with the engine needing to be replaced. The vehicle was not repaired. The contact was relating th…
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The contact owns a 2021 Hyundai Kona. The contact stated while driving at 60 mph, the vehicle stalled. The contact stated the check engine warning light was illuminated. The vehicle was taken to a local dealer where it was diagnosed with the engine needing to be replaced. The vehicle was not repaired. The contact was relating the failure to NHTSA campaign number: 21V301000 (Engine). The manufacturer had not been informed of the failure. The failure mileage was approximately 8,000.
Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Elantra, 2019-2021 Kona and Veloster vehicles equipped with 2.0L Nu MPI engines. The piston oil rings may not have been properly heat-treated, which could result in engine damage.
Consequence & remedy
Consequence: A damaged engine may stall, increasing the risk of a crash. In addition, oil may leak onto hot exhaust components, increasing the risk of a fire.
Remedy: Dealers will inspect and, if necessary, replace the engine, free of charge. In addition, Hyundai will deploy Piston Ring Noise Sensing System (PNSS) software. Owner notification letters were mailed August 24, 2021. Owners may contact Hyundai customer service at 1-855-371-9460.
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
DP22005 · Pedestrian Alert Sounds
Opened Jan 27, 2023 · Closed Aug 7, 2023
Status: closed (inferred from source dates) · Electrical System:propulsion System
NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and electric vehicles that have a gross vehicle weight rating of 4,536 KG or less or are defined as low-speed vehicles. The standard became fully applicable to all such vehicles manufactured on or after March 1, 2021.On January 27, 2023, NHTSA opened Defect Petition (DP) 22-005 to evaluate the subject matter described in the petition. On June 24, 2023 and as supplemented on June 25, 2023, the petitioner notified NHTSA he was withdrawing his petition. The petitioner indicated that, based on his review of data, there is no justification for asserting potential benefits that could be derived from actions sought by my petition. Based on the petitioner's withdrawal, DP22-005 is closed. Closure of this DP does not represent a determination by NHTSA regarding the subject matter of the petition.
2021 Hyundai Kona Problems, Complaints & Recalls | Skip That Year