While driving approximately 70 mph on I-10 in Louisiana late at night, my 2020 Hyundai Kona EV displayed a “Check EV System” warning while I was on the highway. There were no safe areas or emergency shoulders available to pull over, so I continued driving toward the nearest exit. Approximately 15 minutes after the warning appea…
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While driving approximately 70 mph on I-10 in Louisiana late at night, my 2020 Hyundai Kona EV displayed a “Check EV System” warning while I was on the highway. There were no safe areas or emergency shoulders available to pull over, so I continued driving toward the nearest exit. Approximately 15 minutes after the warning appeared, as I attempted to exit the highway, the vehicle suddenly lost power and rapidly slowed. The vehicle came to a complete stop and could not accelerate, move forward, or reverse. This created a serious safety risk because the vehicle lost propulsion while traveling at highway speed. The vehicle had approximately 62,000 miles at the time of the incident. The vehicle was towed to Giles Hyundai where the dealership diagnosed an internal temperature sensor and resolver failure. Because these components are integrated into the drive system, the dealership replaced the entire traction motor assembly. The repair cost was approximately $9,000. The sudden loss of propulsion at highway speed created a dangerous situation for both the driver and surrounding traffic.
NHTSA ODI #11722050
3,600 miles · Mar 23, 2021
Electrical SystemFuel/propulsion System
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 T…
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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.
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 & remedy
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.
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 & remedy
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.
Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Kona Electric vehicles. The lithium-ion (Li-ion) battery may short-circuit.
Consequence & remedy
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.
Additional source detail variants (2)
Electrical System:propulsion System:traction Battery:management System/energy Control Module (bms/becm):software
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.
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.
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.
2020 Hyundai Kona Electric Problems, Complaints & Recalls | Skip That Year
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