Owners have filed 76 complaints
about the 2023 Hyundai Ioniq 6 with NHTSA between 2023 and 2026.
The largest single group is the electrical system.
Across this model's run it ranks 1 of 3 worst.
The letter says how bad. This says what kind — whether this year drew
an unusual number of complaints, unusually dangerous
ones, or failures that arrived unusually early.
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 62
Against the median year of the Hyundai Ioniq 6. 50 means typical for this
model; 100 means roughly double.
Severity — 14
2.6% of these complaints
involved a crash, fire, injury or death, against a national rate of
9.7%.
Early failure — 100
83% of failures with a mileage on record happened under
36,000 miles, against a national rate of
29%.
How 2023 compares with every other Hyundai Ioniq 6
Odometer readings owners gave when they filed. About half of all
complaints include one.
1,000 – 9,999 miles
233.3%
10,000 – 24,999 miles
350.0%
50,000 – 74,999 miles
116.7%
When owners complained
A spike years after the car went on sale usually means a part wearing
out on schedule across the whole fleet — the kind of pattern no single
owner can see from inside their own car.
Jul 2023peak 10Jun 2026
NHTSA investigations into the 2023 Hyundai Ioniq 6
An investigation is the step before a recall: the agency has seen enough
complaints to look into a pattern itself. An open one means it thinks
something may be wrong and nothing has been fixed yet.
PE24028Opened 3 Oct 2024Closed 5 Jun 2025EQUIPMENT:ELECTRICAL
Electrical arcing and thermal events, potentially leading to fires, while utilizing Enel X Way USA, LLC's JuiceBox residential charger.
On October 3, 2024, the Office of Defects Investigations (ODI) opened PE24028 to investigate alleged failures of Enel X Way's JuiceBox Level 2 residential EV chargers. The allegations were described as thermal incidents and electrical malfunctions, which could trip the circuit breakers in Juicebox owners’ homes and disrupt electric vehicle charge cycles. On October 2, 2024, Enel X Way posted on its website that Enel X Way North America would cease operations in the United States and Canada on October 11, 2024. The closure would potentially impact the charging app and supporting software. ODI s...
Recalls on the 2023 Hyundai Ioniq 6
A complaint is one owner's allegation. A recall is the point at which
the manufacturer or a regulator agreed the defect is real and dangerous
enough to fix for free — however old the car is.
United States — NHTSA
26V218000
SEAT BELTS:FRONT:ANCHORAGE
Hyundai Motor America (Hyundai) is recalling certain 2023-2025 Hyundai Ioniq 6, 2023-2026 Genesis G90, 2024-2026 Hyundai Santa Fe, and Hyundai Santa Fe Hybrid vehicles. The driver and passenger seat belt anchors may detach.
Risk: A detached seat belt anchor will not adequately restrain the seat occupant, increasing the risk of injury in a crash.
25V606000
ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:PORT
Hyundai Motor America (Hyundai) is recalling certain 2023-2025 IONIQ 6 electric vehicles. The charging port door panel may detach.
Risk: A detached charging port door panel can create a road hazard for other vehicles, increasing the risk of a crash.
24V868000
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
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.
Risk: A loss of drive power increases the risk of a crash.
24V204000
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
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.
Risk: A loss of drive power increases the risk of a crash.
24V065000
POWER TRAIN:DRIVELINE:DRIVESHAFT
Hyundai Motor America (Hyundai) is recalling certain 2023 IONIQ 5, IONIQ 6, and Genesis GV60 vehicles. The rear inner driveshaft may have been improperly heat-treated, allowing it to break under load and resulting in a loss of drive power.
Risk: A loss of drive power increases the risk of a crash.
Canada — Transport Canada
Canada runs its own recall programme, and its campaigns do not
always mirror the American ones.
Recall 202617030,489 units in Canada
Seats And Restraints
Issue: On certain vehicles, the lower anchor for the front seat belt(s) may have been damaged during service. As a result, the seat belt(s) could detach in a crash. Note: For the 2026 model year Santa Fe, this recall only affects the Santa Fe hybrid (HEV) model. Safety Risk: A seat belt that detaches in a crash could increase the risk of injury. Corrective Actions: The company will notify owners in writing and advise you to take your vehicle to a dealership to inspect and reinforce the lower seat belt anchors. The seat belt assemblies will be replaced, as necessary.
Recall 2025636332,486 units in Canada
Other
Issue : Hyundai Auto Canada is conducting an extended warranty campaign for certain vehicles as water could enter the horn assembly and cause the horn's electrical contacts to corrode. As a result, the horn may not work properly or at all. Safety risk: A horn that doesn't work properly could prevent a driver from warning others of a danger and create an unsafe situation. Corrective Actions: To reduce the safety risk, Hyundai advises you to test the horn regularly. Hyundai will notify owners in writing and advise you to contact a dealership if your horn doesn't work properly. Hyundai will provide an extended warranty of 10 years/200 000 km to replace the horn for free if it fails.
Recall 20254756,387 units in Canada
Structure
Issue: On certain vehicles, the charging port door panel may not have been properly attached. As a result, the panel could loosen and separate from the vehicle. Safety Risk: A panel that detaches from the vehicle could create a road hazard for others and increase the risk of a crash. Corrective Actions: Hyundai will notify owners by mail and advise you to take your vehicle to a dealership to secure the panel to the charging port door.
Recall 202470134,529 units in Canada
High Voltage
Issue: Over time, the integrated charging control unit (ICCU) could become damaged. As a result, the 12 V battery will not charge and could cause the vehicle to enter a reduced power mode. If this happens, and you continue to drive the vehicle, there could be a loss of power to the wheels. Note: This recall replaces Transport Canada recall no. 2024-174. Vehicles that were repaired under that recall also require this repair. This problem will cause a warning light to turn on and warning messages to display before any loss of power. For the Genesis GV70 and G80 models, only the electric versions (EV) are affected. Safety Risk: A loss of power to the wheels could increase the risk of a crash. Corrective Actions: Hyundai will notify owners by mail and advise you to take your vehicle to a dealership to update the vehicle software. The dealer will also inspect and, if necessary, replace the ICCU and ICCU fuse.
Recall 202417419,443 units in Canada
High Voltage
This recall was replaced by Transport Canada recall no. 2024-701. Issue: Over time, the integrated charging control unit (ICCU) could become damaged. As a result, the 12 V battery will not charge and could cause the vehicle to enter a reduced power mode. If this happens, and you continue to drive the vehicle, there could be a loss of power to the wheels. Note: This problem will cause a warning light to turn on and warning messages to display before any loss of power. Safety Risk: A loss of power to the wheels could increase the risk of a crash. Corrective Actions: Hyundai will notify owners by mail and advise you to take your vehicle to a dealership to update the vehicle software. The dealer will also inspect and, if necessary, replace the ICCU and ICCU fuse.
Recall 2024062160 units in Canada
Powertrain
Issue: On certain vehicles, the rear inner axle shaft may not have been manufactured properly. As a result, the inner axle shaft could break and cause a loss of power to the wheels. Safety Risk: A sudden loss of power to the wheels could increase the risk of a crash. Corrective Actions: Hyundai will notify owners by mail and advise you to take your vehicle to a dealership to replace the rear inner axle shaft.
Reports where the owner recorded a crash, a fire, an injury or a death.
Westerville, OH1 injured
FORWARD COLLISION AVOIDANCE: WARNINGS
On the afternoon of February 12, 2024 (5:12pm), I was driving northbound on I-71 at highway speed, approximately 75mph. My Hyundai Ioniq 6 alerted me of a (non-existent) impending front-end collision, and within 1 second of the alert starting, the automatic emergency braking system activated. This resulted in the violent (and unexpected) braking of my car to around 25mph. There was no clear reason for the collision detection alert or the automatic emergency brake. The light was good and there was no significant weather. There were no vehicles immediately in front or behind me. (Nearest car in front was over a quarter mile away.) The force of the braking was sufficiently strong that I am still sore in my shoulder and back a week later. I am fortunate that there wasn't a car close behind me, as I likely would have been rear-ended due to the unexpected and abrupt nature of the braking. The vehicle was taken in for service (invoice attached) and "calibrated". Within 10 miles of getting back on the highway, warnings (but no braking) triggered again. (photo attached of one of the warnings). The vehicle is currently back at dealer service.
NHTSA complaint #11573010 — an unverified report by a vehicle owner.
On the afternoon of February 12, 2024 (5:12pm), I was driving northbound on I-71 at highway speed, approximately 75mph. My Hyundai Ioniq 6 alerted me of a (non-existent) impending front-end collision, and within 1 second of the alert starting, the automatic emergency braking system activated. This resulted in the violent (and unexpected) braking of my car to around 25mph. There was no clear reason for the collision detection alert or the automatic emergency brake. The light was good and there was no significant weather. There were no vehicles immediately in front or behind me. (Nearest car in front was over a quarter mile away.) The force of the braking was sufficiently strong that I am still sore in my shoulder and back a week later. I am fortunate that there wasn't a car close behind me, as I likely would have been rear-ended due to the unexpected and abrupt nature of the braking. The vehicle was taken in for service (invoice attached) and "calibrated". Within 10 miles of getting back on the highway, warnings (but no braking) triggered again. (photo attached of one of the warnings). The vehicle is currently back at dealer service.
NHTSA complaint #11573010 — an unverified report by a vehicle owner.
The most recent complaints
In the owners' own words, exactly as filed with NHTSA.
Chandler, AZ
UNKNOWN OR OTHER
My 2023 Ioniq 6 is not charging as it has for 3 years. When charging to 100% my app States 347 and 382 miles. It should be 361 as stated by Hyundai. What happens if I drive under 45 mph after 5 miles the miles goes down to 303. It is not working as stated. It is not holding miles properly.
NHTSA complaint #11742584 — an unverified report by a vehicle owner.
Chandler, AZ
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
My 2023 Ioniq 6 is not charging as it has for 3 years. When charging to 100% my app States 347 and 382 miles. It should be 361 as stated by Hyundai. What happens if I drive under 45 mph after 5 miles the miles goes down to 303. It is not working as stated. It is not holding miles properly.
NHTSA complaint #11742584 — an unverified report by a vehicle owner.
Austin, TX
POWER TRAIN
The shift-by-wire system failed while the vehicle was being parked. The vehicle would not shift out of Drive; repeated attempts to engage Park resulted in Neutral only, with a "PARK malfunction. Engage parking brake when parking vehicle." warning displayed in the instrument cluster. Because this vehicle requires Park to be engaged before it can be powered off, the vehicle also could not be turned off. I was trapped with an energized vehicle that could not be secured in Park or shut down for approximately 30 minutes. A red 12-volt battery warning lamp was illuminated in the instrument cluster during the event (photo attached showing the malfunction message, Neutral gear state, and battery warning lamp). I secured the vehicle using the electronic parking brake. Safety risk: a vehicle that cannot engage Park or power off risks rollaway and leaves the driver unable to safely exit and secure the vehicle, particularly on a grade or in traffic. This is the second occurrence of a shift-to-park failure on this vehicle. The vehicle was previously taken to an authorized dealer for the same symptom; the dealer cleared diagnostic codes without repair and the problem recurred. The vehicle is scheduled for further dealer diagnosis and is available for inspection upon request. The ICCU recall remedy (Recall 272) was previously completed on this vehicle per the manufacturer's campaign records.
NHTSA complaint #11742125 — an unverified report by a vehicle owner.
Austin, TX
ELECTRICAL SYSTEM
The shift-by-wire system failed while the vehicle was being parked. The vehicle would not shift out of Drive; repeated attempts to engage Park resulted in Neutral only, with a "PARK malfunction. Engage parking brake when parking vehicle." warning displayed in the instrument cluster. Because this vehicle requires Park to be engaged before it can be powered off, the vehicle also could not be turned off. I was trapped with an energized vehicle that could not be secured in Park or shut down for approximately 30 minutes. A red 12-volt battery warning lamp was illuminated in the instrument cluster during the event (photo attached showing the malfunction message, Neutral gear state, and battery warning lamp). I secured the vehicle using the electronic parking brake. Safety risk: a vehicle that cannot engage Park or power off risks rollaway and leaves the driver unable to safely exit and secure the vehicle, particularly on a grade or in traffic. This is the second occurrence of a shift-to-park failure on this vehicle. The vehicle was previously taken to an authorized dealer for the same symptom; the dealer cleared diagnostic codes without repair and the problem recurred. The vehicle is scheduled for further dealer diagnosis and is available for inspection upon request. The ICCU recall remedy (Recall 272) was previously completed on this vehicle per the manufacturer's campaign records.
NHTSA complaint #11742125 — an unverified report by a vehicle owner.
at 18,000 milesTempersville, VA
POWER TRAIN
While driving on the highway, there was a complete loss of power and steering. I was able to navigate to the side of the road. The vehicle would not start on multiple occasions, and no warning lights illuminated. The vehicle was taken to the dealer, where it was stated that the issue could not be duplicated. The vehicle was not repaired. The manufacturer was not notified of the issue. The approximate failure mileage was 18,000.
NHTSA complaint #11736266 — an unverified report by a vehicle owner.
East Longmeadow, MA
POWER TRAIN
In November of 2025 the vehicle displayed a "Check Eletrical System" error message. Shortly thereafter the vehicle decelerated to under 10mph as we were turning into traffic. We were able to drive it home (less than 1mi away) and then called the Dealership. The car was then towed to the dealer (but needed a jump as the 12v battery had drained). The dealer diagnosed a failure of the ICCU and replaced it. The vehicle was in the shop for approximately 2 weeks. More recently, on May 3rd of 2026, the vehicle experienced a complete deceleration as it was traveling through an intersection. No error lights or warning messages were displayed. I was only able to partially clear the intersection before the vehicle came to a complete stop. At this time the vehicle would not allow itself to be put into neutral so I could not push it out of the intersection. After approximately 5min of attempting to move the vehicle, it once again began responding to accelerator requests and I was able to drive it home. It is now with the dealer and I await their response.
NHTSA complaint #11735857 — an unverified report by a vehicle owner.
East Longmeadow, MA
ELECTRICAL SYSTEM
In November of 2025 the vehicle displayed a "Check Eletrical System" error message. Shortly thereafter the vehicle decelerated to under 10mph as we were turning into traffic. We were able to drive it home (less than 1mi away) and then called the Dealership. The car was then towed to the dealer (but needed a jump as the 12v battery had drained). The dealer diagnosed a failure of the ICCU and replaced it. The vehicle was in the shop for approximately 2 weeks. More recently, on May 3rd of 2026, the vehicle experienced a complete deceleration as it was traveling through an intersection. No error lights or warning messages were displayed. I was only able to partially clear the intersection before the vehicle came to a complete stop. At this time the vehicle would not allow itself to be put into neutral so I could not push it out of the intersection. After approximately 5min of attempting to move the vehicle, it once again began responding to accelerator requests and I was able to drive it home. It is now with the dealer and I await their response.
NHTSA complaint #11735857 — an unverified report by a vehicle owner.
East Longmeadow, MA
FUEL/PROPULSION SYSTEM
In November of 2025 the vehicle displayed a "Check Eletrical System" error message. Shortly thereafter the vehicle decelerated to under 10mph as we were turning into traffic. We were able to drive it home (less than 1mi away) and then called the Dealership. The car was then towed to the dealer (but needed a jump as the 12v battery had drained). The dealer diagnosed a failure of the ICCU and replaced it. The vehicle was in the shop for approximately 2 weeks. More recently, on May 3rd of 2026, the vehicle experienced a complete deceleration as it was traveling through an intersection. No error lights or warning messages were displayed. I was only able to partially clear the intersection before the vehicle came to a complete stop. At this time the vehicle would not allow itself to be put into neutral so I could not push it out of the intersection. After approximately 5min of attempting to move the vehicle, it once again began responding to accelerator requests and I was able to drive it home. It is now with the dealer and I await their response.
NHTSA complaint #11735857 — an unverified report by a vehicle owner.
Elm Grove, WI
POWER TRAIN
I was pulling into a parking spot and my vehicle suddenly lurch forward, and I had to slam on the brakes quickly, scraping the front of the curb. I checked there was no warning lights. I checked the floor mat, and this was not impeding the accelerator pedal I am certainly I did not accidentally hit the accelerator instead of the brake.
NHTSA complaint #11732187 — an unverified report by a vehicle owner.
Elm Grove, WI
VEHICLE SPEED CONTROL
I was pulling into a parking spot and my vehicle suddenly lurch forward, and I had to slam on the brakes quickly, scraping the front of the curb. I checked there was no warning lights. I checked the floor mat, and this was not impeding the accelerator pedal I am certainly I did not accidentally hit the accelerator instead of the brake.
NHTSA complaint #11732187 — an unverified report by a vehicle owner.
Elm Grove, WI
ENGINE
I was pulling into a parking spot and my vehicle suddenly lurch forward, and I had to slam on the brakes quickly, scraping the front of the curb. I checked there was no warning lights. I checked the floor mat, and this was not impeding the accelerator pedal I am certainly I did not accidentally hit the accelerator instead of the brake.
NHTSA complaint #11732187 — an unverified report by a vehicle owner.
Blountville, TN
ELECTRICAL SYSTEM
On March 19, 2026 my Hyundai Ioniq 6 broke. It was clearly the ICCU problem. The car went into turtle mode with a maximum speed of 22 miles an hour and told me to get to a safe area , stop the car and have it brought in. It was brought to my local Hyundai dealer and a few days later they confirmed it was the ICCU problem. This is a safety issue. Fortunately I was 1 mile from my house and did not get stranded. Hyundai has had four years to fix the problem and obviously they have not done so. The car was a 2023 with about 23,000 miles on it.
NHTSA complaint #11730624 — an unverified report by a vehicle owner.
LOS Angeles, CA
ELECTRICAL SYSTEM
I WAS DRIVING AND MY ELECTRICAL WARNING LIGHT CAME ON AGAIN FOR THE SECOND TIME IN A YEAR. I WAS TOLD IT WAS THE ICCU LAST YEAR AND THEY SAID IT WAS FIXED AND WOULDNT HAVE A PROBLEM AGAIN. I HAD TO RENT A CAR FOR ALMOST TWO MONTHS. THE SAME PROBLEM AGAIN WITH THE ICCU HAPPENED ABOUT A MONTH AGO AND THEY STILL HAVE MY CAR. IN A ANOTHER GAS RENTAL CAR.
NHTSA complaint #11730412 — an unverified report by a vehicle owner.
Ann Arbor, MI
FUEL/PROPULSION SYSTEM
The fuel door/charge door would not open. Conditions were such that I was safe and had sufficient range without charging, but were I farther from home this could have left me stranded. The problem has not been confirmed by a dealer, other service center, manufacturer, police, or insurance representative, though a friend was not able to open it either/confirmed the issue was not "user error". There were no warnings. The incident occurred after rain in the prior evening, followed by below freezing temperatures. The fuel/plug door opened in the afternoon when temperatures were warmer.
NHTSA complaint #11727492 — an unverified report by a vehicle owner.
Saint Louis, MO
ELECTRICAL SYSTEM
I leased a 2023 Ioniq 6 electric car on September 2023. Since leasing the vehicle, the vehicle has been towed four times for the same problem, the parking brake malfunctions rendering the vehicle unusable. I have multiple photos and videos documenting this. This has happened either after parking the vehicle and attempting to turn it off, or after turning on the car after being parked. The first three times this happened the vehicle remained in neutral and would not change into any other gear. The car would not turn off or lock. The last time it happened again the car stayed in neutral and would not change gears, but I was still able to turn it off and lock it. Below is a summary of all the times the car was towed and how many days it was in the dealer. 1.December 12, 2025 (towed to dealership #1) to December 19, 2025: 8 days, no action taken, unable to find the cause of the problem 2.December 20, 2025 (towed to dealership #1) to December 29, 2025: 10 days, no action taken, unable to find the cause of the problem. Note the car failed again the day after it was returned to me on December 19. 3.January 2, 2026 (towed to dealership #2) to January 13, 2026: 12 days. Changed the 12V battery and replaced the VCU, vehicle control unit as an educated guess based on conversations with the Hyundai engineering team as the initial diagnostic scan failed to pinpoint the problem. 4.March 12, 2026 (towed to dealership #2). As of tMarch 15, 2026 the car is in the dealership for repairs for the same problem. Since this problem is likely related to the electric car’s electronics, it has been both challenging to diagnose, and extremely unpredictable and dangerous when it happens without any previous actionable warnings. The fact that the parking brake malfunctions and cannot engage, and that in addition the car gets stuck in neutral, is an extremely serious safety concern that could result in an accident, injury or death.
NHTSA complaint #11724467 — an unverified report by a vehicle owner.
Saint Louis, MO
SERVICE BRAKES
I leased a 2023 Ioniq 6 electric car on September 2023. Since leasing the vehicle, the vehicle has been towed four times for the same problem, the parking brake malfunctions rendering the vehicle unusable. I have multiple photos and videos documenting this. This has happened either after parking the vehicle and attempting to turn it off, or after turning on the car after being parked. The first three times this happened the vehicle remained in neutral and would not change into any other gear. The car would not turn off or lock. The last time it happened again the car stayed in neutral and would not change gears, but I was still able to turn it off and lock it. Below is a summary of all the times the car was towed and how many days it was in the dealer. 1.December 12, 2025 (towed to dealership #1) to December 19, 2025: 8 days, no action taken, unable to find the cause of the problem 2.December 20, 2025 (towed to dealership #1) to December 29, 2025: 10 days, no action taken, unable to find the cause of the problem. Note the car failed again the day after it was returned to me on December 19. 3.January 2, 2026 (towed to dealership #2) to January 13, 2026: 12 days. Changed the 12V battery and replaced the VCU, vehicle control unit as an educated guess based on conversations with the Hyundai engineering team as the initial diagnostic scan failed to pinpoint the problem. 4.March 12, 2026 (towed to dealership #2). As of tMarch 15, 2026 the car is in the dealership for repairs for the same problem. Since this problem is likely related to the electric car’s electronics, it has been both challenging to diagnose, and extremely unpredictable and dangerous when it happens without any previous actionable warnings. The fact that the parking brake malfunctions and cannot engage, and that in addition the car gets stuck in neutral, is an extremely serious safety concern that could result in an accident, injury or death.
NHTSA complaint #11724467 — an unverified report by a vehicle owner.
Oxnard, CA
ELECTRICAL SYSTEM
The check electric vehicle system error message showed up on my dashboard, meaning the iccu has failed
NHTSA complaint #11721886 — an unverified report by a vehicle owner.
Powder Springs, GA
POWER TRAIN
A failure of the ICCU resulted in a maximum speed of about 25 mph and eventually a total loss of power.
NHTSA complaint #11717789 — an unverified report by a vehicle owner.
Powder Springs, GA
ELECTRICAL SYSTEM
A failure of the ICCU resulted in a maximum speed of about 25 mph and eventually a total loss of power.
NHTSA complaint #11717789 — an unverified report by a vehicle owner.
Algonquin, IL
ELECTRICAL SYSTEM
January 28, 2026 The vehicle has stopped in the middle Of the street with sign «loss of power, check your battery» or something like that and after few attempts to turn it off and on it went to Accessory mode. After 15-20 minutes it completely died. So unsafe with kids in the car during extreme cold temperatures. Free Hyundai road assistance- quoted me 3 hours or so, i had to pay for towing elsewhere. No doubts its iccu, since tow truck driver attempted to jump start and from dead it went to accessory mode and died again almost instantly. I read on the Facebook about iccu problem of Hyundai, if this is engineering defect it should be remedied.
NHTSA complaint #11715741 — an unverified report by a vehicle owner.
Spring Valley, NY
UNKNOWN OR OTHER
Horn fuse has blown 4 times in 5000 miles leaving the vehicle unsafe to operate. Problem is reproduced and confirmed. First started in November 2025 and 4th fuse was placed January 2026.
NHTSA complaint #11713875 — an unverified report by a vehicle owner.
Valencia, CA
POWER TRAIN
ICCU failure, vehicle disabled while driving leaving me stranded.
NHTSA complaint #11712917 — an unverified report by a vehicle owner.
Valencia, CA
ELECTRICAL SYSTEM
ICCU failure, vehicle disabled while driving leaving me stranded.
NHTSA complaint #11712917 — an unverified report by a vehicle owner.
Newton Center, MA
ELECTRICAL SYSTEM
Iccu 12 v battery failed
NHTSA complaint #11712984 — an unverified report by a vehicle owner.
Columbus, OH
ELECTRICAL SYSTEM
The vehicle popped up a screen that said check power source. Then within 30 seconds went into limp mode said power was limited and couldn't drive faster the. 25mph in the middle of a highway. By the time I pulled over to the side of the road my car was dead. Ive been trying to get Hyundai and the dealership to dignose the issue. Based on the error codes I was given it appears to be a dead iccu and 12v battery. I am in a ioniq group on Facebook and over the last week of being in it I've counted over 50 dead iccu on this group alone. All in one week.
NHTSA complaint #11712691 — an unverified report by a vehicle owner.