2025 Hyundai IONIQ 5 vehicle speed control problems
14 owner complaints filed with NHTSA name the vehicle speed control on the 2025 Hyundai IONIQ 5 — 5% of all complaints for this model year.
What owners report
“1. Sudden Unintended Acceleration On two (2) separate occasions, after coming to a complete stop at a red light with foot on the brake pedal, the vehicle suddenly lurched forward on its own. 2. Brake Pedal Malfunction On more than ten (10) occasions, when attempting to stop at a light, the brake…”
filed Jul 7, 2026
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% |
| 2024 IONIQ 5 | 7 | 3% |
| 2023 IONIQ 5 | 17 | 4% |
| 2022 IONIQ 5 | 24 | 6% |
Other reported problem areas on the 2025 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.