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NHTSARecalled Dec 16, 2022 · #22V941000

Coolant Leak in EPCU May Cause Loss of Drive Power

Hazard

Vehicle safety defect

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Description

Hyundai Motor America (Hyundai) is recalling certain 2021 Kona EV vehicles. The Electric Power Control Unit (EPCU) may have been improperly sealed and may leak coolant internally. Coolant contacting the EPCU circuit board may cause a loss of drive power, increasing the risk of a crash.

Product details

Product
  • Coolant Leak in EPCU May Cause Loss of Drive Power
  • 2021 Kona EV
Type
Vehicle
Manufacturer
Hyundai Motor America
Model numbers
UPCs

What you should do

Dealers will inspect and replace the EPCU, as necessary, free of charge. Owner notification letters were mailed March 22, 2023. A second notice will be sent once the final remedy is available. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 239.

View the official CPSC notice