2022 Hyundai IONIQ 5 vehicle speed control problems
24 owner complaints filed with NHTSA name the vehicle speed control on the 2022 Hyundai IONIQ 5 — 6% of all complaints for this model year.
What owners report
“The ICCU component failed. I lost propulsion while driving and almost got rear ended. The dealership service department confirmed the ICCU issue. The dealership service department has inspected the vehicle. I had a dead 12v a month prior that I had asked the service department to look at and test…”
filed Jan 29, 2026
“I was coasting into a library parking space with my foot off the accelerator. The car accelerated even with my foot on the brake, jumped a curb and was stopped with above ground tree roots. The dashboard should have been lighted up with collision warning indicators and the automatic braking should…”
filed Nov 4, 2025
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Vehicle Speed Control problems in other IONIQ 5 years
| Year | Reports | Share |
|---|---|---|
| 2026 IONIQ 5 | 1 | 5% |
| 2025 IONIQ 5 | 14 | 5% |
| 2024 IONIQ 5 | 7 | 3% |
| 2023 IONIQ 5 | 17 | 4% |
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.