Powertrain complaints and recalls from NHTSA
Summary
The 2024 Hyundai Ioniq 5 has 34 NHTSA powertrain complaints and 0 powertrain-related recalls.
34
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Mar 27, 2026 | POWER TRAIN,ELECTRICAL SYSTEM | ICCU failure. Common problem but Hyundai seems to have no fix despite it happening for years now. |
| Mar 16, 2026 | POWER TRAIN,ELECTRICAL SYSTEM,ENGINE | While driving I received the infamous "Stop vehicle and check power supply" warning, and it was then... |
| Mar 15, 2026 | POWER TRAIN,ENGINE,FUEL/PROPULSION SYSTEM | I was merging onto the highway. I got a warning that I needed to check my electrical system. I was a... |
| Mar 3, 2026 | POWER TRAIN | According to Hyundai, all active recall campaigns have been addressed on this vehicle (NHTSA site sa... |
| Feb 19, 2026 | POWER TRAIN,FUEL/PROPULSION SYSTEM | Vehicle displayed "Power limited" and slowed to a crawl, was able to drive less than a quarter mile ... |
| Feb 13, 2026 | POWER TRAIN,ELECTRICAL SYSTEM | “Check electrical system” warning while driving. Sudden loss of power and speed. “Turtle mode” icon.... |
| Feb 11, 2026 | POWER TRAIN,ELECTRICAL SYSTEM,ENGINE | ICCU failure: confirmed by dealership, submitting for your records - while driving the morning of 2/... |
| Feb 6, 2026 | POWER TRAIN,ELECTRICAL SYSTEM,ENGINE | The car stalled while being driven by my son. It displaced an error code. The Car had to be towed to... |
| Jan 31, 2026 | POWER TRAIN,ELECTRICAL SYSTEM | Received multiple "Check Vehicle Electric Systems" on a drive which went away and then got into the ... |
| Jan 22, 2026 | POWER TRAIN,ELECTRICAL SYSTEM,EXTERIOR LIGHTING | On the morning of [XXX] I received an error message on my dashboard (attached) "Stop Vehicle and Che... |
| Jan 20, 2026 | POWER TRAIN,ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM | 12 volt battery drained in my driveway on 1/20. Vehicle was completely dead including door and hatc... |
| Jan 1, 2026 | POWER TRAIN,ELECTRICAL SYSTEM | On January 1st 2026 around 11am we were traveling in rural Wisconsin when we heard a loud pop from u... |
| Dec 29, 2025 | POWER TRAIN,ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM | Warning light came on stating that we needed to have the electrical system checked asap. Vehicle wou... |
| Dec 28, 2025 | POWER TRAIN,ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM | While driving, I heard a loud pop in the rear passenger side and subsequently, the dashboard showed ... |
| Dec 27, 2025 | POWER TRAIN,ELECTRICAL SYSTEM | The ICCU failed while driving. A loud pop occured then a red warning light came up asking you to st... |
| Dec 16, 2025 | POWER TRAIN,UNKNOWN OR OTHER | My 2024 ioniq 5 has no recall but they have a well known issue where the ICCU does not charge the 12... |
| Nov 24, 2025 | POWER TRAIN,ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL | The vehicle is less than 1 years old. Had 91% charge left. Turned in the car as usual. Turned in he... |
| Nov 24, 2025 | POWER TRAIN,ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM | While accelerating onto a road with cars approaching from behind, vehicle entered limp mode and was ... |
| Nov 20, 2025 | POWER TRAIN,ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM | The ICCU failed at 11,000 miles and 11 months into the lease. When the ICCU fails, the car becomes i... |
| Nov 10, 2025 | POWER TRAIN,FUEL/PROPULSION SYSTEM | When I started driving my car a warning to check the electrical system came on the display and the s... |