2025 Hyundai Ioniq 5 N Vehicle speed control Problems
- Complaints
- 6about this part
- Share
- 33%of 18 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 6 complaints about the vehicle speed control of the 2025 Hyundai Ioniq 5 N, 33% of the 18 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“After the recent RECALL, while driving up I almost got in an accident because after upshifting the car, the car accelerated more than I intended, prolonged movement forward that never happened before the recall. This is a very dangerous situation.”
NHTSA complaint #11649152, filed 2025-03“Driving under normal conditions, heard a “pop” near the rear of the car and within seconds had an immediate loss of power. The dashboard had lit up with “Check electric vehicle system” and was limited to 20 MPH on a 45 MPH road with no safe place to stop. Was able to limp car home, dealer confirmed ICCU was faulty and had to be replaced. My family was very very lucky to not be on a highway when this occurred. …”
NHTSA complaint #11716901, filed 2026-02“When using the N-Shift mode with the current OTA software update, the car will accelerate when lifting off the throttle in higher gears at lower rpms in the programed faux shift logic.”
NHTSA complaint #11648831, filed 2025-03“The Hyundai Ioniq 5N features a unique mode called N e-Shift which enables a software simulated 8-speed transmission that attempts to emulate the gear changes and driving dynamics of a traditional automatic transmission that would be found in an internal combustion engine vehicle. Unfortunately, the mode has a dangerous component in the programming, wherein, when the driver has been accelerating in a spirited fashion and lifts off the throttle, the vehicle CONTINUES TO ACCELERATE for approximately 1-2 seconds despite there being no input from the operator to do so. …”
NHTSA complaint #11648940, filed 2025-03Vehicle speed control: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 6 | 33% |
Other parts of the 2025 Hyundai Ioniq 5 N
10 complaintsEngine
4 complaintsFuel system
3 complaintsTransmission and drivetrain
2 complaintsBrakes
1 complaintsOther or unknown
1 complaints
← All problems reported for the 2025 Hyundai Ioniq 5 N
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology