2024 Hyundai Ioniq 6 Vehicle speed control Problems
- Complaints
- 7about this part
- Share
- 18%of 38 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 7 complaints about the vehicle speed control of the 2024 Hyundai Ioniq 6, 18% of the 38 complaints for this model year. 2 of these say a crash was involved, according to the filers.
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.
“I was driving on the highway, 65mph when I had a sudden loss of power, check electrical system warning and a battery picture came on. I was reduced to approx 10mph suddenly in rush hour traffic, in the left lane, with no shoulder to pull over to. I was able, with the kindness of other drivers slowing down, able to move to the right lane, then to the shoulder. Called AAA for tow to dealership. 12v battery and ICCU damage.”
NHTSA complaint #11727674, filed 2026-03“As I was driving home from work, a loud POP went off under my car, and sirens began to go off. I was given a critical error, and told to immediately contact a dealership. My car began to slow, and would only go 25 mph. Luckily for me I was within a few miles of a dealership, but if I wasn't so fortunate this would have been a much larger issue. The ICCU has failed, despite already getting Hyundai's recall for this issue performed. I am now without my car for an unknown quantity of time.”
NHTSA complaint #11684995, filed 2025-09“I was parking my car a Hyundai Ioniq 6, in an easy parking space when I briefly removed my foot, which was lightly depressed on the gas pedal to hit the brake pedal, the car suddenly accelerated jumped the curb hit another car and hit a tree. The airbag did not deploy I am uninjured. The other car was parked, but was damaged. My car was damaged. It all happened in about two or three seconds and my foot was no longer on the gas pedal. Moreover, the automated systems for parking collision warning, and for automatic stopping did not work. This is what came up when I googled it. …”
NHTSA complaint #11729555, filed 2026-04“To date, our experience driving the 2024 Hyundai Ioniq 6 has been a total NIGHTMARE. We've had 2 TERRIFYING ACCIDENTS within the first 6 months of leasing this vehicle, Both caused by Unintended Acceleration Issues, the car randomly accelerates, on it's own! 1st ACCIDENT (4/25/2024) - As my wife pulls into our driveway, the car suddenly accelerates (un-commanded) and smashes in the garage, the damage was over $8,000 dollars, (we paid out of pocket) ... Thank God, she was not HURT! State Farm Insurance paid over $20K to repair the car, we paid $500 deductible. …”
NHTSA complaint #11613335, filed 2024-09“Today, I had a scary situation on my 2024 Hyundai Ioniq 6 limited. While backing out of a parking space, I put my foot on the brake to place the car in drive and the car kept rolling back no matter what I did and almost crash into the car park across. I was able to finally stop the car by placing it into park repeatedly. I was inches from striking the car across when it finally came to a stop. I then attempted to place it in drive again and no dice. I had to turn the car off and back on to get it to respond and place it back to drive. Anyone else experience this helpless feeling? Quite scary. …”
NHTSA complaint #11643192, filed 2025-02Vehicle speed control: other model years
Other parts of the 2024 Hyundai Ioniq 6
21 complaintsOther or unknown
8 complaintsTransmission and drivetrain
5 complaintsFuel system
4 complaintsBack-over prevention (rear camera)
3 complaintsBrakes
3 complaintsForward collision avoidance
3 complaintsEngine
2 complaintsSteering
2 complaintsSeat belts
1 complaintsBody and structure
1 complaintsSuspension
1 complaints
← All problems reported for the 2024 Hyundai Ioniq 6
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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