Table 1 shows one common other fuel system related problems of the 2020 Hyundai Kona.
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems |
Ignition, speed and driving halts. I've had this Kona repaired a couple years ago and it took about 6-8mos to get my vehicle back, the this year 2025 the vehicle again is giving me problems. I thought of applying the lemon law however the week of the 6-8months being in the repair shop, I got the vehicle back, and the owner(mr. Crisostomo was very kind and understanding) so it made me be more patience nonetheless there's only so much he could do if he is not the one repairing the vehicle. I was offered carpets for my patience yet still have not gotten them and feel like a bother when I call to inquiry about them and it's not the service manager that I talk to , I feel otherwise. That could just be me, however I know good customer service if it's presence. For the actually year, I would need to check emails and records. But it's probably the year after so 2022 ( almost certain) now, this year, 2025. . I see that there is a recall that the dealership did not inform me. The vehicle is paid of last year, because I was going to relocate but that had changed. I found out about the recall cause my dad had died and step mother is using my other car so I'm using the Kona much more that 3 days a week. I keep dying out in one (1) day. . I died out twice. So I checked if there's a recall and there is. I would like my vehicle repurchased or credit for the amount purchased or I like a Jeep 2 door ( is fine) as a recovery vehicle, thank you.
While driving on the highway, our vehicle suddenly stopped accelerating without warning, forcing us to pull over immediately. There were no warning lamps, messages, or prior symptoms before the failure occurred. We had to stop on a narrow shoulder with no guardrails, leaving us exposed to fast-moving traffic and putting our safety at serious risk. The vehicle was inspected by a local dealership, who diagnosed the issue as a failed fuel injector. This component is available for inspection upon request. The problem has not been reproduced, but the diagnosis has been confirmed by the dealer.
When stopped at a light, I hit the gas and the car just sputtered. The car jolted and did not move, finally, hit the gas again it was able to move. It has happen before. My roommate's dad told me I need to keep track of problem and file a report. I was told the injectors needed to be cleaned. I put injector cleaner into it, it seem to help but it happened again. It seems the dealer just says something needs to be cleaned.
Hyundai is failing to provide the interim remedy promised in your safety recall report 21v-127 (attached). This remedy consists of simply disclosing the safe charging limit percentage for the propulsion battery. The recall report states, under remedy program, "owners will also be provided with instructions to manually lower the battery's state of charge limit via the infotainment system. " I requested that information from Hyundai customer care. However they replied "currently there is no remedy available. " (see attached) please direct Hyundai to make this information available forthwith so that I and other Hyundai ev owners can safely charge our vehicles.