2024 Hyundai Ioniq 5 VIN Check, Recalls & Reliability

ELECTRICAL SYSTEM

Owners report that the 2024 Hyundai Ioniq 5 frequently experiences Integrated Charging Control Unit (ICCU) failures, with multiple complaints indicating sudden loss of power while driving. Typical symptoms include warning messages such as "Check Electric Vehicle System" and "Stop Vehicle and Check Power Supply," often followed by the vehicle entering limp mode or shutting down entirely. These issues are commonly reported around 5,000 to 17,000 miles. Safety implications are significant, with two complaints involving crashes and numerous reports of dangerous situations, such as loss of power on highways. Buyers should note that the ICCU problem often leads to prolonged repair times due to parts being on backorder.

Severity signals: 2 crash, 0 fire, 0 injury reports

POWER TRAIN

Owners report frequent failures of the Integrated Charging Control Unit (ICCU) in the 2024 Hyundai Ioniq-5, often leading to sudden loss of power and vehicle shutdown. Common symptoms include warning messages such as "Stop Vehicle and Check Power Supply," reduced speed to 25 MPH or less, and complete immobilization, sometimes accompanied by a loud pop. These issues typically occur within the first year of ownership, with some vehicles having less than 12,000 miles. Safety implications are significant, as the loss of power can occur while driving, potentially leaving occupants stranded in hazardous conditions without propulsion or power-assisted systems. Buyers should be aware of potential ICCU failures and the associated risks of sudden power loss.

UNKNOWN OR OTHER

Owners report several issues with the 2024 Hyundai Ioniq-5, particularly involving the vehicle's horn, electric system, and cabin air filter. Complaints frequently mention horn failures, with some suggesting water ingress as a possible cause. Multiple owners describe a loss of power accompanied by warnings to check the electric vehicle system, often linked to the Integrated Charging Control Unit (ICCU), which some state is on backorder. Additionally, there are reports of windshield wiper fluid leaking into the cabin air filter, causing a chemical smell and potential health concerns. These issues generally appear in vehicles with less than 8,000 miles, and some owners express concerns about safety, such as the risk of inhaling chemicals and the inability to charge the vehicle properly.

SERVICE BRAKES

Owners of the 2024 Hyundai Ioniq-5 report issues with the service brakes, with some incidents leading to crashes. Commonly described symptoms include the brake pedal becoming unresponsive or going to the floor without engaging the brakes, and unusual sounds when braking. Some complaints involve the vehicle moving forward unexpectedly, even when the driver asserts their foot was on the brake pedal, with one report noting the failure occurred at approximately 10,000 miles. Safety implications are significant, as two reports involve crashes, one of which resulted in a vehicle being pushed through a garage door. Buyers should be aware of these owner-reported brake system failures and consider the potential for loss of control.

Severity signals: 2 crash, 0 fire, 0 injury reports

VISIBILITY/WIPER

Owners report two primary issues with the 2024 Hyundai Ioniq-5 related to visibility and wipers. First, multiple complaints highlight that the vehicle lacks a rear wiper, which, combined with its design, results in poor visibility through the rear window during rain, as water accumulates and is not cleared. This issue also affects the backup camera, as it becomes wet and unusable in such conditions, posing potential safety concerns. Second, an owner describes repeated rodent damage to the windshield washer tubing, requiring frequent replacement within short intervals. Additionally, a single report mentions a spontaneous windshield crack occurring while the vehicle was parked. These issues occur regardless of vehicle mileage, as indicated by the timeline of complaints.

LANE DEPARTURE

Owners report issues with the lane departure and parking assist systems on the 2024 Hyundai Ioniq-5. Complaints frequently mention that while reversing, the vehicle unexpectedly stops if another car passes nearby, even when there is sufficient space, and disabling parking sensors does not resolve the issue. Additionally, multiple owners describe the lane-keeping assist occasionally steering the car into the adjacent lane, particularly on right-hand curves, requiring manual correction to prevent potential accidents. These problems are noted under normal driving conditions, with no specific mileage range provided. Safety implications include the risk of collisions due to unexpected stopping or unintended lane changes.