HYUNDAI
23-01-075H
Manufacturer communications
- Publication date
- 2023-09-21
- Received by NHTSA
- 2023-10-02
- NHTSA record numbers
- 10243363
Manufacturer summary
Original wording in English
This bulletin provides information on replacement of the Active Air Flap (AAF) actuator on 2022MY Ioniq 5 (NE1) vehicles that may exhibit AAF warning signs and DTC U028400 while driving. The AAF may not open or close when the DTC U028400 is active due to unstable power supply to the actuator. Follow the procedure in this bulletin to replace the AAF actuator and erase the DTC code.
Reported code forms
Check vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Hyundai | IONIQ 5 | 2022 |