2022 Hyundai Ioniq 5 Fuel/propulsion System Problems
Owners have filed 90 complaints with NHTSA about fuel/propulsion system problems on the 2022 Hyundai Ioniq 5, 22% of all complaints for this model year. The words owners use most often: “stop check power” (20% of reports).
- 90fuel/propulsion system complaints
- —median miles at failure
- 0mention a crash
- 0mention an injury
- 0related recalls
- 30%of reports with a speed happened at 50+ mph
What owners describe
Phrases that appear unusually often in these complaints compared with complaints about other cars.
- Stop check power: mentioned in 18 of 90 complaints (20%)
- Control unit: mentioned in 18 of 90 complaints (20%)
- 12V battery: mentioned in 13 of 90 complaints (14%)
- Integrated charging: mentioned in 11 of 90 complaints (12%)
At what mileage do fuel/propulsion system problems happen?
How serious are the reports?
None of the 90 complaints report a crash, fire or injury.
Hyundai Ioniq 5 fuel/propulsion system complaints by model year
| Model year | Fuel/propulsion System complaints | Share of that year | Median miles |
|---|---|---|---|
| 2026 Ioniq 5 | 1 | 4% | — |
| 2025 Ioniq 5 | 66 | 22% | — |
| 2024 Ioniq 5 | 51 | 23% | — |
| 2023 Ioniq 5 | 67 | 17% | — |
| 2022 Ioniq 5 | 90 | 22% | — |
When owners reported it
Related recalls (0)
No safety recall lists fuel/propulsion system for the 2022 Hyundai Ioniq 5. A pattern of complaints does not always lead to a recall.
What owners report
Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.
The Integrated Charging Control Unit (ICCU) has failed repeatedly on this vehicle. It has been replaced three times by Haselwood Hyundai dealer since the vehicle was purchased new in 2021. Dates: 9/8/2023, 12/19/2024, 9/30/2025 at approximately 17k, 35k, and 50k miles. Each failure presents the…
Complaint Summary: Mandated federal safety recall remedies performed on my vehicle have directly induced a cascading, critical safety failure of the vehicle's high-voltage propulsion management system. My 2022 Hyundai IONIQ 5 (VIN: [XXX]) was brought to an authorized dealer on XXX at 200,224 miles…
Experienced ICCU failure under everyday conditions, driving home from an appointment. Car had sat in direct sun for 30 mins, and starting the car and driving away with the AC fully blasting is when the failure occurred.
Frequently asked questions
Do all 2022 Hyundai Ioniq 5s have fuel/propulsion system problems?
No. NHTSA has 90 owner complaints about fuel/propulsion system for the 2022 Hyundai Ioniq 5 (22% of the 407 complaints for this model year). Complaint data shows that the problem is reported, not how many of all cars sold are affected.
Was there a recall on the 2022 Hyundai Ioniq 5 fuel/propulsion system?
No recall currently lists fuel/propulsion system for this vehicle.
What do owners say about fuel/propulsion system problems on the 2022 Hyundai Ioniq 5?
The most frequent phrase is “stop check power”, in 18 of 90 complaints, followed by “control unit” (18).
Other 2022 Hyundai Ioniq 5 problems
See all 2022 Hyundai Ioniq 5 problems or fuel/propulsion system problems across all Ioniq 5 years.