TSB 25-EV-003H — Hyundai Service bulletin
25-EV-003H is a service bulletin on file with NHTSA for the Hyundai Ioniq 5, 2022–2024 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. 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).
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years 25-EV-003H names
| Vehicle | Model years |
|---|---|
| Hyundai Ioniq 5 | 2022, 2023, 2024 |
Every document filed under 25-EV-003H
| Document ID | Filed | Type |
|---|---|---|
| 25-EV-003H TSB | July 26, 2025 | Service bulletin |
What 25-EV-003H covers
Fuel system — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB 25-EV-003H?
25-EV-003H is a service bulletin filed with NHTSA by Hyundai, covering the Hyundai Ioniq 5 across the 2022–2024 model years. NHTSA's summary reads: 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).
Which vehicles does 25-EV-003H cover?
NHTSA's file names Hyundai Ioniq 5 (2022–2024). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.
Is TSB 25-EV-003H a recall, and is the repair free?
No. 25-EV-003H is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.
How do I get the full text of 25-EV-003H?
Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under 25-EV-003H, its date, and NHTSA's own summary from the public file.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under 25-EV-003H. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.