2020 Hyundai Kona Electric recalls & complaints
Source: NHTSA, updated daily. Last checked 2026-10-19. Recalls apply to specific VINs — run your VIN to confirm.
3 safety recalls, most serious first
1. Electrical system
What's wrong, in plain English: Wiring, modules, batteries. Short circuits can cause stalls or fires. The lithium-ion (Li-ion) battery may short-circuit.
What could happen: An electrical short in the Li-ion battery increases the risk of a fire.
The fix: Owners are advised to park their vehicles outside and away from structures until the interim action is complete. Hyundai will notify owners, and as an interim action, owners have the option to follow provided instructions to perform a battery update through the vehicle's infotainment system or request a Hyundai deale…
What to do
- Park outside, away from houses, garages and other cars — there is a fire risk even when the vehicle is off.
- Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2020 KONA ELECTRIC.
- Book a repair at any authorized Hyundai dealer. Quote NHTSA campaign 21V127000 (manufacturer code 200).
- The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
- Manufacturer hotline: 1-855-371-9460.
- Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA
Component: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
Summary: Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Kona Electric and 2020 Ioniq Electric vehicles. The lithium-ion (Li-ion) battery may short-circuit.
Consequence: An electrical short in the Li-ion battery increases the risk of a fire.
Remedy: Owners are advised to park their vehicles outside and away from structures until the interim action is complete. Hyundai will notify owners, and as an interim action, owners have the option to follow provided instructions to perform a battery update through the vehicle's infotainment system or request a Hyundai dealer to provide the update. Once parts are available, dealers will inspect the Battery System Assembly (BSA), and replace it if necessary. Repairs will be performed free of charge. Owners were notified of the safety risk, and the interim action, with a letter mailed April 9, 2021. Final owner notification letters were mailed June 17, 2021. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 200.
Notes: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
2. Electrical system
What's wrong, in plain English: Wiring, modules, batteries. Short circuits can cause stalls or fires. The lithium-ion (Li-ion) battery may short-circuit.
What could happen: An electrical short in the Li-ion battery increases the risk of a fire.
The fix: Hyundai will notify owners, and dealers will update the Battery Management System (BMS) software and inspect the Li-ion battery, replacing it if necessary, free of charge. Owners are advised to park their vehicles outside and away from structures until the repair is complete. The recall began November 13, 2020. Own…
What to do
- Park outside, away from houses, garages and other cars — there is a fire risk even when the vehicle is off.
- Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2020 KONA ELECTRIC.
- Book a repair at any authorized Hyundai dealer. Quote NHTSA campaign 20V630000 (manufacturer code 196).
- The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
- Manufacturer hotline: 1-855-371-9460.
- Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA
Component: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:MANAGEMENT SYSTEM/ENERGY CONTROL MODULE (BMS/BECM):SOFTWARE
Summary: Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Kona Electric vehicles. The lithium-ion (Li-ion) battery may short-circuit.
Consequence: An electrical short in the Li-ion battery increases the risk of a fire.
Remedy: Hyundai will notify owners, and dealers will update the Battery Management System (BMS) software and inspect the Li-ion battery, replacing it if necessary, free of charge. Owners are advised to park their vehicles outside and away from structures until the repair is complete. The recall began November 13, 2020. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 196.
Notes: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
3. Brakes
What's wrong, in plain English: Anything that slows the car down. Treat brake recalls as urgent. The Integrated Electronic Brake (IEB) system may detect an abnormal sensor signal and as a result, may significantly reduce braking performance.
What could happen: Reduced braking power could lengthen the distance required to stop the vehicle, increasing the risk of a crash.
The fix: Hyundai will notify owners, and dealers will update the IEB software, free of charge. The recall began January 25, 2021. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 199.
What to do
- Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2020 KONA ELECTRIC.
- Book a repair at any authorized Hyundai dealer. Quote NHTSA campaign 20V748000 (manufacturer code 199).
- The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
- Manufacturer hotline: 1-855-371-9460.
- Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA
Component: SERVICE BRAKES, HYDRAULIC:POWER ASSIST:ELECTRIC:CONTROL MODULE:SOFTWARE
Summary: Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Nexo Fuel Cell and 2019-2021 Kona Electric vehicles. The Integrated Electronic Brake (IEB) system may detect an abnormal sensor signal and as a result, may significantly reduce braking performance.
Consequence: Reduced braking power could lengthen the distance required to stop the vehicle, increasing the risk of a crash.
Remedy: Hyundai will notify owners, and dealers will update the IEB software, free of charge. The recall began January 25, 2021. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 199.
Notes: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Useful for owners
- OBD2 code reader — see what the car's computer is reporting
- Compact car fire extinguisher
- Portable jump starter
- 2020 Hyundai Kona Electric owner's manual
Owner complaints filed with NHTSA
Most complained-about parts: Engine (113), Electrical system (28), Transmission / drivetrain (23), Unknown Or Other (19), Forward Collision Avoidance (12).
Complaints are unverified reports from owners. A pattern (many complaints about the same part) matters more than any single one.
Read recent complaints (8)
10/13/2026 · Engine
The contact owns a 2020 Hyundai Kona. The contact stated that while driving at 35 MPH, the accelerator pedal was depressed, but the vehicle hesitated, and there was white smoke coming from the exhaust. The vehicle was towed to an independent mechanic, where the contact was advised to take the vehicle to a dealer. The dealer was made aware of the failure. Th…
09/29/2026 · Engine
COMPONENT THAT FAILED: The engine short block piston rings (related to NHTSA recall 203) failed, causing severe cylinder wall scoring. The vehicle is currently located at an authorized Hyundai dealership and is available for manufacturer or NHTSA inspection. SAFETY RISK; The defective piston rings caused severe internal oil consumption, resulting in hydra…
09/27/2026 · Engine
I was fortunate to check my daughter's oil and noticed that it was almost empty. I alerted the dealer because I recently got an oil change and thought there was a leak, but no oil was on the driveway. The dealer performed an oil consumption test. They said it was 1 quart per 1,000 miles and this is acceptable. There are other models that are on the recall l…
09/09/2026 · Engine
The contact owns a 2020 Hyundai Kona. The vehicle was taken to the dealer to be repaired under NHTSA Campaign Number: 21V301000 (Engine); however, the dealer was unable to perform the recall repair because the vehicle had not experienced a failure associated with the recall and there were no fault codes displayed or retrieved associated with the recall. How…
08/31/2026 · Engine
The contact owns a 2020 Hyundai Kona. The contact stated that the vehicle was repaired under NHTSA Campaign Number: 21V301000 (Engine); however, the recall repair failed to prevent the failure from occurring. The contact stated that while driving at various speeds, the vehicle lost motive power and failed to restart using the ignition key. The vehicle was t…
08/27/2026 · Transmission / drivetrain
Leaking oil...burns exceptionally fast even with dealership services. Pistons not sealed, melts new spark plugs, misfire on cylinder 3
08/25/2026 · Engine
My 2020 Hyundai Kona experienced an engine-related malfunction. An authorized Hyundai dealer inspected the vehicle, confirmed diagnostic code P1327, and determined that the complete engine required replacement. Hyundai authorized the replacement, and the vehicle remained out of service for approximately two weeks. The engine defect created a safety concern…
08/08/2026 · Engine
I received the recall, brought the Kona in had the software download. Now the engine code indicates engine issues with the safety code. Hyundai customer service representatives stars because the issue wasn't found and the software download completed this doesn't fall under the recall. I do have an appointment to bring the Kona into the dealership but becaus…