Hyundai is increasing the warranty for its Integrated Charging Control Unit (ICCU) to 15 years or 180,000 miles, addressing a common failure issue in its electric vehicles.
Despite this extension, numerous owners remain skeptical, questioning whether the new terms are adequate to cover potential problems.
The warranty change aims to alleviate concerns surrounding the reliability of Hyundai's EV technology, but uncertainty persists about which models are included.
Updates
Update at 22:15 UTC on 2026-04-29
Carscoops reported The new ICCU warranty extension covers certain EVs for 15 years, yet owners are still asking which vehicles are actually included.
Sources: Carscoops