KnownCarProblemsHome › Hyundai › Ioniq 5 › 2024
2024 Hyundai Ioniq 5 Problems and Recalls
Owners filed 224 complaints with NHTSA about the 2024 Hyundai Ioniq 5, most often about the electrical (79% of complaints). It is 4th of 6 Ioniq 5 model years by number of complaints and has 3 recalls.
⚠ Safety advisory1 recall for this car came with a park-outside warning. See below and check your VIN at nhtsa.gov/recalls.
Most common 2024 Hyundai Ioniq 5 problems
Electrical
177 complaints · 79%Parts named most often: propulsion system, 12v/24v/48v battery.
The contact owns a 2024 Hyundai Ioniq 5. The contact stated that while his wife was driving approximately 30 MPH, the vehicle started losing motive power. The contactâs wife depressed the accelerator pedal; however, the vehicle shifted to first or second gear and failed to accelerate above 20 MPH. The contact stated…
The contact owns a 2024 Hyundai Ioniq 5. The contact stated that the message "check electric vehicle system" and dtc: p0c7300 - system motor control problem detected had been displayed intermittently on the instrument panel. The contact stated that the dtc notification was persistently displayed on the Hyundai blue…
Fuel system
51 complaints · 23%Transmission
37 complaints · 17%Engine
22 complaints · 10%The contact owns a 2024 Hyundai Ioniq 5. The contact stated that while his wife was driving approximately 30 MPH, the vehicle started losing motive power. The contactâs wife depressed the accelerator pedal; however, the vehicle shifted to first or second gear and failed to accelerate above 20 MPH. The contact stated…
The contact owns a 2024 Hyundai Ioniq 5. The contact stated that while driving approximately 60 MPH, the vehicle lost automotive power, with a burning odor entering the cabin of the vehicle. The message "check electric vehicle system" was temporarily displayed on the digital display screen. The vehicle was towed to a…
Other or unspecified
19 complaints · 9%Brakes
9 complaints · 4%Speed control
7 complaints · 3%Driver assistance
7 complaints · 3%Parts named most often: automatic emergency braking, warnings, assist, blind spot detection.
Complaints are owner reports to NHTSA, not verified defects. One complaint can name several components, so shares add up to more than 100%.
2024 Hyundai Ioniq 5 recalls
Electrical: traction battery
Risk: A fire increases the risk of injury.
Fix: Owners are advised to park outside and away from structures and limit their charge to a maximum of 80% until the recall repair is complete. Dealers will replace the high voltage battery system assembly, free of charge. Owner notification letters are expected to be mailed august 31, 2026. Owners may contact hyundai's customer service at 855-371-9460. Hyundai's number for this recall is 305. Vehicle identification numbers (vins) involved in this recall became searchable on NHTSA.gov on july 3, 2026.
Full defect summary
Hyundai motor america (hyundai) is recalling certain 2023-2024 ioniq 5 vehicles. The high voltage battery cells may contain misaligned electrodes, which can lead to a fire while parked or driving.
Electrical: software
Risk: A loss of drive power increases the risk of a crash.
Fix: Dealers will inspect and replace the iccu and its fuse, as necessary. In addition, dealers will update the iccu software. All repairs will be performed free of charge. Owner notification letters were mailed december 20, 2024. Owners may contact hyundai customer service at 1-855-371-9460 or genesis customer service at 1-844-340-9741. Hyundai's numbers for this recall are 272 (hyundai) and 025g (genesis). This recall expands and replaces previous recall number 24v-204. Vehicles previously repaired under recall 24v-204 will need to have the new remedy completed.
Full defect summary
Hyundai motor america (hyundai) is recalling certain 2022-2024 ioniq 5, 2023-2025 ioniq 6, genesis gv60, genesis gv70 "electrified," and genesis g80 "electrified" vehicles. The integrated charging control unit (iccu) may become damaged and stop charging the 12-volt battery, which can result in a loss of drive power.
Electrical: 12v/24v/48v battery
Risk: A loss of drive power increases the risk of a crash.
Fix: This recall is replaced by NHTSA recall number 24v-868. Vehicles already repaired under this recall will need to have the new remedy completed. Dealers will inspect and replace the iccu and its fuse, as necessary. In addition, dealers will update the iccu software. All repairs will be performed free of charge. Owner notification letters were mailed april 22, 2024. Owners may contact hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 257/021g.
Full defect summary
Hyundai motor america (hyundai) is recalling certain 2022-2024 ioniq 5, 2023-2024 ioniq 6, genesis gv60, genesis gv70 "electrified," and genesis g80 "electrified" vehicles. The integrated charging control unit (iccu) may become damaged and stop charging the 12-volt battery, which can result in a loss of drive power.
Recall repairs are free at any franchised dealer. Enter your VIN at nhtsa.gov/recalls to see which recalls are still open on your car.
NHTSA defect investigations
Loss of motive power
Summary
On june 8, 2023, the office of defect investigation (odi) opened pe23011 to investigate allegations of loss of motor power on model year (my) 2022 hyundai ioniq 5 vehicles. Some consumers reported loss of motor power immediately after a warning lamp illumination or reduction of motive power while the vehicle was in motion. This investigation found that the integrated charging control unit (iccu) may be subject to various conditions such as overcurrent, overvoltage induced at the end of charging, and certain thermal loading during operation that can damage its internal components and open the iccu fuse, resulting in an inability to charge the 12-volt battery. The vehicle could eventually lose
Questions about the 2024 Hyundai Ioniq 5
- What are the most common problems with the 2024 Hyundai Ioniq 5?
- By NHTSA owner complaints: electrical (177 complaints); fuel system (51 complaints); transmission (37 complaints).
- How many recalls does the 2024 Hyundai Ioniq 5 have?
- 3 recalls listed by NHTSA, the latest from July 2, 2026 (electrical). Check your VIN at nhtsa.gov/recalls to see which ones are still open on your car.
- Is the 2024 a bad year for the Hyundai Ioniq 5?
- It is 4th of 6 Ioniq 5 model years by number of complaints, with 224 complaints. Complaint counts are not adjusted for how many cars were sold, so popular years collect more of them, and the newest years have had less time to.