Service bulletin 25-EV-003H TSB
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 11020938 |
| Published by NHTSA | 2025-07-29 |
| Manufacturer's number | 25-EV-003H TSB |
| Manufacturer's date | 2025-07-26 |
| NHTSA component | FUEL/PROPULSION SYSTEM |
NHTSA's summary
Certain IONIQ 5 (NE EV), IONIQ 6 (CE EV), and IONIQ 5 N (NE EV N) vehicles may have missing Inlet 5-Pin Combo DC insulation caps (DC pin caps) which may lead to damage to the charge port if not replaced. This bulletin provides instructions to replace the DC pin cap(s).
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Fuel system
| HYUNDAI IONIQ 5 | 2022, 2023, 2024 |
|---|---|
| HYUNDAI IONIQ 5 N | 2025 |
| HYUNDAI IONIQ 6 | 2023, 2024 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| Z14 OL | 2026-06-27. Warranty extension. 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. |
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