Hyundai Ioniq 5 problems, by model year and system
1,354 complaints owners filed with NHTSA about the Hyundai Ioniq 5 2022–2027, and the 3 systems the record is deep on — electrical (1,009), fuel system (276), transmission and drivetrain (252). Each system has a page across the years; 8 model-year pages go deeper still. Every figure is a linked federal record; none is a failure rate or a verdict on one car.
The systems the record is deep on
Source: NHTSA complaints, recalls, investigations and manufacturer communicationsElectrical problems across every model year, and the years with a page of their own →
Fuel system problems across every model year, and the years with a page of their own →
Transmission and drivetrain problems across every model year, and the years with a page of their own →
Hyundai Ioniq 5 complaints, year by system
Source: NHTSA complaint database| Model year | electrical | fuel system | transmission and drivetrain |
|---|---|---|---|
| 2027 0 in all | — | — | — |
| 2026 24 in all | 11 | — | — |
| 2025 315 in all | 236 | 69 | 59 |
| 2024 222 in all | 178 | 51 | 37 |
| 2023 387 in all | 274 | 67 | 72 |
| 2022 406 in all | 310 | 89 | 84 |
Complaints owners filed with NHTSA naming each system, per model year; a bold count links the year’s own page on that system. Counts scale with sales and with time on the road; nothing here is a rate, and NHTSA’s headings are coarse (“Power Train” is the transmission and the driveline).
Common questions
Source: NHTSA complaint databaseWhich Hyundai Ioniq 5 system draws the most complaints?
Electrical: 1,009 complaints across 6 model years, 75% of everything owners filed about the Hyundai Ioniq 5. A count, not a rate — it says nothing about how many were sold.
Which Hyundai Ioniq 5 year has the most complaints?
2022 (406), 2023 (387), 2025 (315). Older years have had longer to collect them; the year pages show each year's share by system.