2022 Hyundai IONIQ 5 power train problems
84 owner complaints filed with NHTSA name the power train on the 2022 Hyundai IONIQ 5 — 21% of all complaints for this model year.
What owners report
“This report is an addendum to report 11762283 that was made yesterday. The vehicle allows driving with the rear liftgate ajar, however under some circumstances it engages the EPB when the vehicle comes to a stop while the gear state is still Drive. The gear state of the car remains in Drive when…”
filed Sep 5, 2026
“2022 Ioniq 5 SE. ICCU failed April 2026 with around 29325 miles. Original owner. Purchased June 2022. I had the original Recall 272 software update performed back in February 2025, but the hardware still failed a year later. **Timeline of Failure:** 1. **Phase 1 (The Trigger):** Level 2 charging…”
filed Apr 27, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Power Train problems in other IONIQ 5 years
| Year | Reports | Share |
|---|---|---|
| 2025 IONIQ 5 | 56 | 19% |
| 2024 IONIQ 5 | 37 | 17% |
| 2023 IONIQ 5 | 72 | 19% |
Other reported problem areas on the 2022 Hyundai IONIQ 5
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.