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June 25, 2026 Warranty extension

Certain 2022 – 2024 model year IONIQ 5, 2024 model year IONIQ 5 Robotaxi, and 2023 – 2025 model year IONIQ...

Hyundai technical service bulletin Z14 OL for 2022-2025 Hyundai Ioniq 5 and 2023-2025 Hyundai Ioniq 6.

Bulletin number
Z14 OL (Z14)
Component
Electrical system
Summary
Certain 2022 – 2024 model year IONIQ 5, 2024 model year IONIQ 5 Robotaxi, and 2023 – 2025 model year IONIQ 6 vehicles may require a replacement of the Integrated Charging Control Unit (ICCU) and ICCU Fuse. At Hyundai, we are committed to providing vehicles of outstanding quality and value. In an effort to meet this commitment, the warranty coverage for the Integrated Charging Control Unit (ICCU) and ICCU Fuse Replacement has been extended to 15 years/ 180,000 miles from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners.

Owners of these vehicles have filed 1,063 complaints in the electrical category.

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