Complaints & Recalls
Official Safety Recalls - Important!
13 RecallsThese are official manufacturer recalls ordered by NHTSA for safety defects. If you own this vehicle, contact your dealer immediately for free repairs.
Hyundai Motor America
Safety Issue:
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.
Potential Risk:
FREE Recall Solution:
Additional Details:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153) or go to nhtsa.gov.
Mfg Campaign: 272 (H), 025G (G)
Recall Date: Nov 18, 2024
Hyundai Motor America
Safety Issue:
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.
Potential Risk:
FREE Recall Solution:
Additional Details:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Mfg Campaign: 257/021G
Recall Date: Mar 15, 2024
Hyundai Motor America
Safety Issue:
Hyundai Motor America (Hyundai) is recalling certain 2022 Ioniq 5 vehicles. A software error in the Shifter Control Unit (SCU) may disengage the parking mechanism, which can allow the vehicle to rollaway.
Potential Risk:
FREE Recall Solution:
Additional Details:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Mfg Campaign: 228
Recall Date: May 11, 2022
Consumer Complaints
465 ComplaintsHyundai Motor America
Defect Description:
FUEL/PROPULSION SYSTEM
Potential Consequences:
Made an attempt to start the vehicle and noticed two messages on the dash as follows 1. "12V battery Voltage Battery Low" 2. "Stop Vehicle and Check Power Supply" Attempted to put the vehicle in drive. The vehicle would not engage in drive mode. Shut the vehicle off and made a second attempt to restart the vehicle. This time the vehicle did not start. Had the vehicle towed to a local Hyundai dealer. Hyundai dealer took 2 weeks to diagnose the problem. Was advised by the dealer that the ICCU module needed to be replaced along with fuses, and coolant. Also noticed vehicle having slow acceleration at times after charging. Also notice a weird noise on right rear passenger side of the vehicle sounding like fluid pumping at times. Vehicle has been at the dealer for 27 days and still not repaired
Corrective Action:
Made an attempt to start the vehicle and noticed two messages on the dash as follows 1. "12V battery Voltage Battery Low" 2. "Stop Vehicle and Check Power Supply" Attempted to put the vehicle in drive. The vehicle would not engage in drive mode. Shut the vehicle off and made a second attempt to restart the vehicle. This time the vehicle did not start. Had the vehicle towed to a local Hyundai dealer. Hyundai dealer took 2 weeks to diagnose the problem. Was advised by the dealer that the ICCU module needed to be replaced along with fuses, and coolant. Also noticed vehicle having slow acceleration at times after charging. Also notice a weird noise on right rear passenger side of the vehicle sounding like fluid pumping at times. Vehicle has been at the dealer for 27 days and still not repaired
Additional Notes:
Made an attempt to start the vehicle and noticed two messages on the dash as follows 1. "12V battery Voltage Battery Low" 2. "Stop Vehicle and Check Power Supply" Attempted to put the vehicle in drive. The vehicle would not engage in drive mode. Shut the vehicle off and made a second attempt to restart the vehicle. This time the vehicle did not start. Had the vehicle towed to a local Hyundai dealer. Hyundai dealer took 2 weeks to diagnose the problem. Was advised by the dealer that the ICCU module needed to be replaced along with fuses, and coolant. Also noticed vehicle having slow acceleration at times after charging. Also notice a weird noise on right rear passenger side of the vehicle sounding like fluid pumping at times. Vehicle has been at the dealer for 27 days and still not repaired
Mfg Campaign: 11531423
Recall Date: Jul 10, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
On Monday Jun 19 2023 around 7pm PT while I was parallel parking, I heard a pop from the engine area and immediately saw the center console show a warning message (one beep, then no further beeps): “Check electric vehicle system” I finished parking and left the car running while I starting to investigate online what this error meant. After ~2 minutes parked I got an active alarm (beep beep beep beep) that said “Stop Vehicle and Check Power”. I turned off the car. The battery was at 22% at this time, with about 44 miles of range. BlueLink Vehicle Diagnostic accessed from the in-car infotainment system said no issues found. The MyHundai App Diagnostic Report on my Android phone said All Systems Normal. On advice from a Hyundai dealer that I could drive 2 miles home, so I did. When the car started I saw the warning “Check electric vehicle system” and made it about 5 minutes before I got the active alarm “Stop vehicle and check power” I turned off the car and turned it back on and finished the 5 minute drive home. Thursday of the same week, the Android app continued to say All Systems Normal and on the same day I paid to have the car towed to a Hyundai dealer. Today, July 10th, I finally got a call back from the Hyundai dealer that the ICCU (Integrated Charging Control Unit) was in need of repair and that they have no ETA for when the part will come available. I do appreciate that they offered me a loaner car during the wait, however long that will be. I saw on the NHTSA website that there was an active investigation into a similar issue, and wanted to share my story.
Corrective Action:
On Monday Jun 19 2023 around 7pm PT while I was parallel parking, I heard a pop from the engine area and immediately saw the center console show a warning message (one beep, then no further beeps): “Check electric vehicle system” I finished parking and left the car running while I starting to investigate online what this error meant. After ~2 minutes parked I got an active alarm (beep beep beep beep) that said “Stop Vehicle and Check Power”. I turned off the car. The battery was at 22% at this time, with about 44 miles of range. BlueLink Vehicle Diagnostic accessed from the in-car infotainment system said no issues found. The MyHundai App Diagnostic Report on my Android phone said All Systems Normal. On advice from a Hyundai dealer that I could drive 2 miles home, so I did. When the car started I saw the warning “Check electric vehicle system” and made it about 5 minutes before I got the active alarm “Stop vehicle and check power” I turned off the car and turned it back on and finished the 5 minute drive home. Thursday of the same week, the Android app continued to say All Systems Normal and on the same day I paid to have the car towed to a Hyundai dealer. Today, July 10th, I finally got a call back from the Hyundai dealer that the ICCU (Integrated Charging Control Unit) was in need of repair and that they have no ETA for when the part will come available. I do appreciate that they offered me a loaner car during the wait, however long that will be. I saw on the NHTSA website that there was an active investigation into a similar issue, and wanted to share my story.
Additional Notes:
On Monday Jun 19 2023 around 7pm PT while I was parallel parking, I heard a pop from the engine area and immediately saw the center console show a warning message (one beep, then no further beeps): “Check electric vehicle system” I finished parking and left the car running while I starting to investigate online what this error meant. After ~2 minutes parked I got an active alarm (beep beep beep beep) that said “Stop Vehicle and Check Power”. I turned off the car. The battery was at 22% at this time, with about 44 miles of range. BlueLink Vehicle Diagnostic accessed from the in-car infotainment system said no issues found. The MyHundai App Diagnostic Report on my Android phone said All Systems Normal. On advice from a Hyundai dealer that I could drive 2 miles home, so I did. When the car started I saw the warning “Check electric vehicle system” and made it about 5 minutes before I got the active alarm “Stop vehicle and check power” I turned off the car and turned it back on and finished the 5 minute drive home. Thursday of the same week, the Android app continued to say All Systems Normal and on the same day I paid to have the car towed to a Hyundai dealer. Today, July 10th, I finally got a call back from the Hyundai dealer that the ICCU (Integrated Charging Control Unit) was in need of repair and that they have no ETA for when the part will come available. I do appreciate that they offered me a loaner car during the wait, however long that will be. I saw on the NHTSA website that there was an active investigation into a similar issue, and wanted to share my story.
Mfg Campaign: 11531459
Recall Date: Jul 10, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
Another ICCU / fuse failure......At 17,000 miles, I heard a popping sound and the Check Electrical System" warning came up on the dash. I pulled over and checked the menus on screen but could not find any way to check my electrical system. I pulled back on the road and within a mile the dash displayed a message to "Stop Vehicle.....speed was reduced to about 20 mph and I limped a few hundred yards to my office. Called 4 dealers and each told me they were aware of the issue but already had a number of Ioniq 5's in their service lot but estimated anywhere from 4-8 weeks to "look at it". I found 1 dealer nearby willing to take the car and look at it within a week. Praying Hyundai recognizes this problem and issues a recall soon.
Corrective Action:
Another ICCU / fuse failure......At 17,000 miles, I heard a popping sound and the Check Electrical System" warning came up on the dash. I pulled over and checked the menus on screen but could not find any way to check my electrical system. I pulled back on the road and within a mile the dash displayed a message to "Stop Vehicle.....speed was reduced to about 20 mph and I limped a few hundred yards to my office. Called 4 dealers and each told me they were aware of the issue but already had a number of Ioniq 5's in their service lot but estimated anywhere from 4-8 weeks to "look at it". I found 1 dealer nearby willing to take the car and look at it within a week. Praying Hyundai recognizes this problem and issues a recall soon.
Additional Notes:
Another ICCU / fuse failure......At 17,000 miles, I heard a popping sound and the Check Electrical System" warning came up on the dash. I pulled over and checked the menus on screen but could not find any way to check my electrical system. I pulled back on the road and within a mile the dash displayed a message to "Stop Vehicle.....speed was reduced to about 20 mph and I limped a few hundred yards to my office. Called 4 dealers and each told me they were aware of the issue but already had a number of Ioniq 5's in their service lot but estimated anywhere from 4-8 weeks to "look at it". I found 1 dealer nearby willing to take the car and look at it within a week. Praying Hyundai recognizes this problem and issues a recall soon.
Mfg Campaign: 11531145
Recall Date: Jul 9, 2023
Hyundai Motor America
Defect Description:
FUEL/PROPULSION SYSTEM
Potential Consequences:
Another ICCU / fuse failure......At 17,000 miles, I heard a popping sound and the Check Electrical System" warning came up on the dash. I pulled over and checked the menus on screen but could not find any way to check my electrical system. I pulled back on the road and within a mile the dash displayed a message to "Stop Vehicle.....speed was reduced to about 20 mph and I limped a few hundred yards to my office. Called 4 dealers and each told me they were aware of the issue but already had a number of Ioniq 5's in their service lot but estimated anywhere from 4-8 weeks to "look at it". I found 1 dealer nearby willing to take the car and look at it within a week. Praying Hyundai recognizes this problem and issues a recall soon.
Corrective Action:
Another ICCU / fuse failure......At 17,000 miles, I heard a popping sound and the Check Electrical System" warning came up on the dash. I pulled over and checked the menus on screen but could not find any way to check my electrical system. I pulled back on the road and within a mile the dash displayed a message to "Stop Vehicle.....speed was reduced to about 20 mph and I limped a few hundred yards to my office. Called 4 dealers and each told me they were aware of the issue but already had a number of Ioniq 5's in their service lot but estimated anywhere from 4-8 weeks to "look at it". I found 1 dealer nearby willing to take the car and look at it within a week. Praying Hyundai recognizes this problem and issues a recall soon.
Additional Notes:
Another ICCU / fuse failure......At 17,000 miles, I heard a popping sound and the Check Electrical System" warning came up on the dash. I pulled over and checked the menus on screen but could not find any way to check my electrical system. I pulled back on the road and within a mile the dash displayed a message to "Stop Vehicle.....speed was reduced to about 20 mph and I limped a few hundred yards to my office. Called 4 dealers and each told me they were aware of the issue but already had a number of Ioniq 5's in their service lot but estimated anywhere from 4-8 weeks to "look at it". I found 1 dealer nearby willing to take the car and look at it within a week. Praying Hyundai recognizes this problem and issues a recall soon.
Mfg Campaign: 11531145
Recall Date: Jul 9, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
ICCU charging system faulty. 12v battery was not charged sufficiently. Car not operational. Part on back order and can take months to repair.
Corrective Action:
ICCU charging system faulty. 12v battery was not charged sufficiently. Car not operational. Part on back order and can take months to repair.
Additional Notes:
ICCU charging system faulty. 12v battery was not charged sufficiently. Car not operational. Part on back order and can take months to repair.
Mfg Campaign: 11530818
Recall Date: Jul 7, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
The car showed 67% battery life. But it would not charge any further. When we plugged it in, the voice would say "Charging Unsuccessful". The dash had the 'check electric vehicle' system error and when we tried to drive it, we got the red 'stop vehicle' error and alarm. We parked the car, called the dealership who made an appointment to have it diagnosed and told us not to drive it in the meantime. When it was time to take the car into the dealership, I turned it on and got 'turtle mode' and couldn't accelerate past 5mph and had trouble controlling the steering. I got about 100 ft past my driveway and the car completed powered down. It had to be towed to the dealership. When this car powers down, you can't do anything, you can't roll down the windows or unlock the doors or get the car in neutral. The tow truck driver had to use a portable battery and jumper cables just to power the car on so he could get it in neutral which releases the parking park so he could pull it on the flatbed. The dealership said our integrated charging control unit (ICCU) needs replaced; the part is on back order with no ETA. So, they have our car, and we're driving a rental and paying for gas again.
Corrective Action:
The car showed 67% battery life. But it would not charge any further. When we plugged it in, the voice would say "Charging Unsuccessful". The dash had the 'check electric vehicle' system error and when we tried to drive it, we got the red 'stop vehicle' error and alarm. We parked the car, called the dealership who made an appointment to have it diagnosed and told us not to drive it in the meantime. When it was time to take the car into the dealership, I turned it on and got 'turtle mode' and couldn't accelerate past 5mph and had trouble controlling the steering. I got about 100 ft past my driveway and the car completed powered down. It had to be towed to the dealership. When this car powers down, you can't do anything, you can't roll down the windows or unlock the doors or get the car in neutral. The tow truck driver had to use a portable battery and jumper cables just to power the car on so he could get it in neutral which releases the parking park so he could pull it on the flatbed. The dealership said our integrated charging control unit (ICCU) needs replaced; the part is on back order with no ETA. So, they have our car, and we're driving a rental and paying for gas again.
Additional Notes:
The car showed 67% battery life. But it would not charge any further. When we plugged it in, the voice would say "Charging Unsuccessful". The dash had the 'check electric vehicle' system error and when we tried to drive it, we got the red 'stop vehicle' error and alarm. We parked the car, called the dealership who made an appointment to have it diagnosed and told us not to drive it in the meantime. When it was time to take the car into the dealership, I turned it on and got 'turtle mode' and couldn't accelerate past 5mph and had trouble controlling the steering. I got about 100 ft past my driveway and the car completed powered down. It had to be towed to the dealership. When this car powers down, you can't do anything, you can't roll down the windows or unlock the doors or get the car in neutral. The tow truck driver had to use a portable battery and jumper cables just to power the car on so he could get it in neutral which releases the parking park so he could pull it on the flatbed. The dealership said our integrated charging control unit (ICCU) needs replaced; the part is on back order with no ETA. So, they have our car, and we're driving a rental and paying for gas again.
Mfg Campaign: 11530853
Recall Date: Jul 7, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
When charging at home on level 2 charger at 40 amps, after 20-30 minutes of charging the charge drops from 9.71kw to 5.51kW. Previously charging at 40 amps the car would just stop charging completely, but after software update the car charge drops dramatically after 20-30 minutes. Research supports similar charging issues with 40-48 amp home chargers. The charge port seems to get overheated and automatically reduces charge speed. The technical service bulletin/software update has not fixed the charging issue.
Corrective Action:
When charging at home on level 2 charger at 40 amps, after 20-30 minutes of charging the charge drops from 9.71kw to 5.51kW. Previously charging at 40 amps the car would just stop charging completely, but after software update the car charge drops dramatically after 20-30 minutes. Research supports similar charging issues with 40-48 amp home chargers. The charge port seems to get overheated and automatically reduces charge speed. The technical service bulletin/software update has not fixed the charging issue.
Additional Notes:
When charging at home on level 2 charger at 40 amps, after 20-30 minutes of charging the charge drops from 9.71kw to 5.51kW. Previously charging at 40 amps the car would just stop charging completely, but after software update the car charge drops dramatically after 20-30 minutes. Research supports similar charging issues with 40-48 amp home chargers. The charge port seems to get overheated and automatically reduces charge speed. The technical service bulletin/software update has not fixed the charging issue.
Mfg Campaign: 11530877
Recall Date: Jul 7, 2023
Hyundai Motor America
Defect Description:
FUEL/PROPULSION SYSTEM
Potential Consequences:
Level 2 charging fails on warm days if charging above 9kw. I am unable to charge my car on days above 80-90 degrees using my 9.6kw (40 amp) Level 2 charger, as the cars internal will get so hot to the point where it overheats, and force stops charging. Occasionally, I will come back to my car while charging and find it's charging at a much lower speed then it should be. Hyundai claims to have a TSB to fix this issue, but it only neuters the cars charging ability, it doesn't actually fix the ability of the car to charge at 40 or 48 amps on a warm way.
Corrective Action:
Level 2 charging fails on warm days if charging above 9kw. I am unable to charge my car on days above 80-90 degrees using my 9.6kw (40 amp) Level 2 charger, as the cars internal will get so hot to the point where it overheats, and force stops charging. Occasionally, I will come back to my car while charging and find it's charging at a much lower speed then it should be. Hyundai claims to have a TSB to fix this issue, but it only neuters the cars charging ability, it doesn't actually fix the ability of the car to charge at 40 or 48 amps on a warm way.
Additional Notes:
Level 2 charging fails on warm days if charging above 9kw. I am unable to charge my car on days above 80-90 degrees using my 9.6kw (40 amp) Level 2 charger, as the cars internal will get so hot to the point where it overheats, and force stops charging. Occasionally, I will come back to my car while charging and find it's charging at a much lower speed then it should be. Hyundai claims to have a TSB to fix this issue, but it only neuters the cars charging ability, it doesn't actually fix the ability of the car to charge at 40 or 48 amps on a warm way.
Mfg Campaign: 11530608
Recall Date: Jul 6, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
The Hyundai dealer service department has diagnosed my car as having an issue with the ICCU and 12-volt batter. It is now in the shop indefinitely as they don't know when it will be repaired. I had an electrical warning light that didn't go away when I started driving. Less than two miles from my home, the MPH dropped to 20. I managed to drive it home where it failed in my driveway. AAA tried to charge the battery/jump it, to no avail. I had them tow it to the nearest Hyundai Ioniq 5 dealer. I owned the car one year plus one day when this occurred.
Corrective Action:
The Hyundai dealer service department has diagnosed my car as having an issue with the ICCU and 12-volt batter. It is now in the shop indefinitely as they don't know when it will be repaired. I had an electrical warning light that didn't go away when I started driving. Less than two miles from my home, the MPH dropped to 20. I managed to drive it home where it failed in my driveway. AAA tried to charge the battery/jump it, to no avail. I had them tow it to the nearest Hyundai Ioniq 5 dealer. I owned the car one year plus one day when this occurred.
Additional Notes:
The Hyundai dealer service department has diagnosed my car as having an issue with the ICCU and 12-volt batter. It is now in the shop indefinitely as they don't know when it will be repaired. I had an electrical warning light that didn't go away when I started driving. Less than two miles from my home, the MPH dropped to 20. I managed to drive it home where it failed in my driveway. AAA tried to charge the battery/jump it, to no avail. I had them tow it to the nearest Hyundai Ioniq 5 dealer. I owned the car one year plus one day when this occurred.
Mfg Campaign: 11530467
Recall Date: Jul 5, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
Car doesn't charge at stated capacity. Charging consistently fails after a short time adding only a few miles to range. Reduced charging rate still produces failure. Well documented problem across many owners and manufacturer fails to address this major problem with a recall
Corrective Action:
Car doesn't charge at stated capacity. Charging consistently fails after a short time adding only a few miles to range. Reduced charging rate still produces failure. Well documented problem across many owners and manufacturer fails to address this major problem with a recall
Additional Notes:
Car doesn't charge at stated capacity. Charging consistently fails after a short time adding only a few miles to range. Reduced charging rate still produces failure. Well documented problem across many owners and manufacturer fails to address this major problem with a recall
Mfg Campaign: 11530534
Recall Date: Jul 5, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
Charging port overheats when charging at rated amperage on a level 2 charger, causing charging to stop repeatedly. Car does not charge consistently over 32 amps, but it’s advertised as charging at 48amps.
Corrective Action:
Charging port overheats when charging at rated amperage on a level 2 charger, causing charging to stop repeatedly. Car does not charge consistently over 32 amps, but it’s advertised as charging at 48amps.
Additional Notes:
Charging port overheats when charging at rated amperage on a level 2 charger, causing charging to stop repeatedly. Car does not charge consistently over 32 amps, but it’s advertised as charging at 48amps.
Mfg Campaign: 11530252
Recall Date: Jul 3, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
I turned on the car and immediately got a "check electric vehicle system" error, and then shortly after a "stop vehicle and check power supply" error. I located a nearby dealership to diagnose and repair the vehicle, and called a tow truck to take it there. My car is parked in a garage in an alley. After the tow truck arrives in the alley, I turn on the car and get the same errors, and pull into the alley. As I'm pulling into the alley, the car start behaving very eratically, not responding well to the accelerator or steering wheel, and then within a couple minutes the display goes blank, completely black, with some white glitchy pixels periodically. Thankfully, I had already put the car into neutral at this point so the car could be pulled onto the flatbed tow truck. Once the displays stopped working, the car was completely unresponsive. I was unable to lock or unlock doors by using physical buttons on doors or remote buttons on my key. The power trunk lift gate would not open. In the world of cell-phones, they would say my car was "bricked." Completely unresponsive to any input, and the display still black with occasional white glitching flashing across display. The dealership's diagnostics was that there was a malfunction in the Integrated Charging Control Unit (ICCU). They replaced the ICCU and the 12 volt battery and I received the car back from the dealership. Everything seems fully operational again.
Corrective Action:
I turned on the car and immediately got a "check electric vehicle system" error, and then shortly after a "stop vehicle and check power supply" error. I located a nearby dealership to diagnose and repair the vehicle, and called a tow truck to take it there. My car is parked in a garage in an alley. After the tow truck arrives in the alley, I turn on the car and get the same errors, and pull into the alley. As I'm pulling into the alley, the car start behaving very eratically, not responding well to the accelerator or steering wheel, and then within a couple minutes the display goes blank, completely black, with some white glitchy pixels periodically. Thankfully, I had already put the car into neutral at this point so the car could be pulled onto the flatbed tow truck. Once the displays stopped working, the car was completely unresponsive. I was unable to lock or unlock doors by using physical buttons on doors or remote buttons on my key. The power trunk lift gate would not open. In the world of cell-phones, they would say my car was "bricked." Completely unresponsive to any input, and the display still black with occasional white glitching flashing across display. The dealership's diagnostics was that there was a malfunction in the Integrated Charging Control Unit (ICCU). They replaced the ICCU and the 12 volt battery and I received the car back from the dealership. Everything seems fully operational again.
Additional Notes:
I turned on the car and immediately got a "check electric vehicle system" error, and then shortly after a "stop vehicle and check power supply" error. I located a nearby dealership to diagnose and repair the vehicle, and called a tow truck to take it there. My car is parked in a garage in an alley. After the tow truck arrives in the alley, I turn on the car and get the same errors, and pull into the alley. As I'm pulling into the alley, the car start behaving very eratically, not responding well to the accelerator or steering wheel, and then within a couple minutes the display goes blank, completely black, with some white glitchy pixels periodically. Thankfully, I had already put the car into neutral at this point so the car could be pulled onto the flatbed tow truck. Once the displays stopped working, the car was completely unresponsive. I was unable to lock or unlock doors by using physical buttons on doors or remote buttons on my key. The power trunk lift gate would not open. In the world of cell-phones, they would say my car was "bricked." Completely unresponsive to any input, and the display still black with occasional white glitching flashing across display. The dealership's diagnostics was that there was a malfunction in the Integrated Charging Control Unit (ICCU). They replaced the ICCU and the 12 volt battery and I received the car back from the dealership. Everything seems fully operational again.
Mfg Campaign: 11529635
Recall Date: Jun 29, 2023
Hyundai Motor America
Defect Description:
FUEL/PROPULSION SYSTEM
Potential Consequences:
I turned on the car and immediately got a "check electric vehicle system" error, and then shortly after a "stop vehicle and check power supply" error. I located a nearby dealership to diagnose and repair the vehicle, and called a tow truck to take it there. My car is parked in a garage in an alley. After the tow truck arrives in the alley, I turn on the car and get the same errors, and pull into the alley. As I'm pulling into the alley, the car start behaving very eratically, not responding well to the accelerator or steering wheel, and then within a couple minutes the display goes blank, completely black, with some white glitchy pixels periodically. Thankfully, I had already put the car into neutral at this point so the car could be pulled onto the flatbed tow truck. Once the displays stopped working, the car was completely unresponsive. I was unable to lock or unlock doors by using physical buttons on doors or remote buttons on my key. The power trunk lift gate would not open. In the world of cell-phones, they would say my car was "bricked." Completely unresponsive to any input, and the display still black with occasional white glitching flashing across display. The dealership's diagnostics was that there was a malfunction in the Integrated Charging Control Unit (ICCU). They replaced the ICCU and the 12 volt battery and I received the car back from the dealership. Everything seems fully operational again.
Corrective Action:
I turned on the car and immediately got a "check electric vehicle system" error, and then shortly after a "stop vehicle and check power supply" error. I located a nearby dealership to diagnose and repair the vehicle, and called a tow truck to take it there. My car is parked in a garage in an alley. After the tow truck arrives in the alley, I turn on the car and get the same errors, and pull into the alley. As I'm pulling into the alley, the car start behaving very eratically, not responding well to the accelerator or steering wheel, and then within a couple minutes the display goes blank, completely black, with some white glitchy pixels periodically. Thankfully, I had already put the car into neutral at this point so the car could be pulled onto the flatbed tow truck. Once the displays stopped working, the car was completely unresponsive. I was unable to lock or unlock doors by using physical buttons on doors or remote buttons on my key. The power trunk lift gate would not open. In the world of cell-phones, they would say my car was "bricked." Completely unresponsive to any input, and the display still black with occasional white glitching flashing across display. The dealership's diagnostics was that there was a malfunction in the Integrated Charging Control Unit (ICCU). They replaced the ICCU and the 12 volt battery and I received the car back from the dealership. Everything seems fully operational again.
Additional Notes:
I turned on the car and immediately got a "check electric vehicle system" error, and then shortly after a "stop vehicle and check power supply" error. I located a nearby dealership to diagnose and repair the vehicle, and called a tow truck to take it there. My car is parked in a garage in an alley. After the tow truck arrives in the alley, I turn on the car and get the same errors, and pull into the alley. As I'm pulling into the alley, the car start behaving very eratically, not responding well to the accelerator or steering wheel, and then within a couple minutes the display goes blank, completely black, with some white glitchy pixels periodically. Thankfully, I had already put the car into neutral at this point so the car could be pulled onto the flatbed tow truck. Once the displays stopped working, the car was completely unresponsive. I was unable to lock or unlock doors by using physical buttons on doors or remote buttons on my key. The power trunk lift gate would not open. In the world of cell-phones, they would say my car was "bricked." Completely unresponsive to any input, and the display still black with occasional white glitching flashing across display. The dealership's diagnostics was that there was a malfunction in the Integrated Charging Control Unit (ICCU). They replaced the ICCU and the 12 volt battery and I received the car back from the dealership. Everything seems fully operational again.
Mfg Campaign: 11529635
Recall Date: Jun 29, 2023
Hyundai Motor America
Defect Description:
ENGINE
Potential Consequences:
While driving, on a busy street in Holyoke MA, a STOP waning appeared on the drivers display indicating an electrical/power problem. I pulled over to side of road and called a tow truck. Car was taken to dealer where they ran diagnostics on the vehicle. Diagnostics showed failed ICCU and bad cell in 12v battery. Replaced ICCU and high voltage fuse.
Corrective Action:
While driving, on a busy street in Holyoke MA, a STOP waning appeared on the drivers display indicating an electrical/power problem. I pulled over to side of road and called a tow truck. Car was taken to dealer where they ran diagnostics on the vehicle. Diagnostics showed failed ICCU and bad cell in 12v battery. Replaced ICCU and high voltage fuse.
Additional Notes:
While driving, on a busy street in Holyoke MA, a STOP waning appeared on the drivers display indicating an electrical/power problem. I pulled over to side of road and called a tow truck. Car was taken to dealer where they ran diagnostics on the vehicle. Diagnostics showed failed ICCU and bad cell in 12v battery. Replaced ICCU and high voltage fuse.
Mfg Campaign: 11529073
Recall Date: Jun 27, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
While driving, on a busy street in Holyoke MA, a STOP waning appeared on the drivers display indicating an electrical/power problem. I pulled over to side of road and called a tow truck. Car was taken to dealer where they ran diagnostics on the vehicle. Diagnostics showed failed ICCU and bad cell in 12v battery. Replaced ICCU and high voltage fuse.
Corrective Action:
While driving, on a busy street in Holyoke MA, a STOP waning appeared on the drivers display indicating an electrical/power problem. I pulled over to side of road and called a tow truck. Car was taken to dealer where they ran diagnostics on the vehicle. Diagnostics showed failed ICCU and bad cell in 12v battery. Replaced ICCU and high voltage fuse.
Additional Notes:
While driving, on a busy street in Holyoke MA, a STOP waning appeared on the drivers display indicating an electrical/power problem. I pulled over to side of road and called a tow truck. Car was taken to dealer where they ran diagnostics on the vehicle. Diagnostics showed failed ICCU and bad cell in 12v battery. Replaced ICCU and high voltage fuse.
Mfg Campaign: 11529073
Recall Date: Jun 27, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
I received a 'check electric vehicle system' notice on my car.I believe this is related to the 12V/ICCU issue occurring in the I5's.
Corrective Action:
I received a 'check electric vehicle system' notice on my car.I believe this is related to the 12V/ICCU issue occurring in the I5's.
Additional Notes:
I received a 'check electric vehicle system' notice on my car.I believe this is related to the 12V/ICCU issue occurring in the I5's.
Mfg Campaign: 11528811
Recall Date: Jun 26, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
Car displayed a message "12V battery voltage low. Stop safely" and the 12V baatery does not charge in the vehicle. This is a known issue with this car and is currently being investigated for a vehicle recall.
Corrective Action:
Car displayed a message "12V battery voltage low. Stop safely" and the 12V baatery does not charge in the vehicle. This is a known issue with this car and is currently being investigated for a vehicle recall.
Additional Notes:
Car displayed a message "12V battery voltage low. Stop safely" and the 12V baatery does not charge in the vehicle. This is a known issue with this car and is currently being investigated for a vehicle recall.
Mfg Campaign: 11528822
Recall Date: Jun 26, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
THE car dash board flashed a message: STOP IMMEDIATELY. CHECK THE ELECTRICAL SYSTEM. I drove 1 mile home, called the dealer, was told to have the car towed to dealer. When the tow truck arrived the car battery was totally dead. The dealer said it was an ICCU problem, and that they had seen it before. Could take weeks, or months, to get a new part!
Corrective Action:
THE car dash board flashed a message: STOP IMMEDIATELY. CHECK THE ELECTRICAL SYSTEM. I drove 1 mile home, called the dealer, was told to have the car towed to dealer. When the tow truck arrived the car battery was totally dead. The dealer said it was an ICCU problem, and that they had seen it before. Could take weeks, or months, to get a new part!
Additional Notes:
THE car dash board flashed a message: STOP IMMEDIATELY. CHECK THE ELECTRICAL SYSTEM. I drove 1 mile home, called the dealer, was told to have the car towed to dealer. When the tow truck arrived the car battery was totally dead. The dealer said it was an ICCU problem, and that they had seen it before. Could take weeks, or months, to get a new part!
Mfg Campaign: 11528971
Recall Date: Jun 26, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
Level 2 garage charging of car overheats and switches off mid-charge, even with the kWh from the wall charger throttled to Hyundai's minimum setting (60%). What was a minor/occasional problem is now a constant problem in hotter summer temperature, and there is no way to charge the car fully.
Corrective Action:
Level 2 garage charging of car overheats and switches off mid-charge, even with the kWh from the wall charger throttled to Hyundai's minimum setting (60%). What was a minor/occasional problem is now a constant problem in hotter summer temperature, and there is no way to charge the car fully.
Additional Notes:
Level 2 garage charging of car overheats and switches off mid-charge, even with the kWh from the wall charger throttled to Hyundai's minimum setting (60%). What was a minor/occasional problem is now a constant problem in hotter summer temperature, and there is no way to charge the car fully.
Mfg Campaign: 11528457
Recall Date: Jun 23, 2023
Hyundai Motor America
Defect Description:
ELECTRICAL SYSTEM
Potential Consequences:
Vehicle constantly disconnects from level 2 chargers, when charging interface overheats beyond threshold. This is an ongoing issue, and I have had this symptom on multiple chargers so it is specific to the vehicle. It is a common and known issue with the internal charging control unit (ICCU), yet Hyundai has refused to issue a recall to replace the faulty components. They have issued a TSB which throttles charging speed to minimum when the error occurs, but this is an unacceptable solution due to charging time constraints for many customers. I purchased the car with the understanding that I could charge at 48 amps, not 16, which is where I have to set it to keep from disconnecting constantly. The overheating components could also cause a fire hazard in certain situations.
Corrective Action:
Vehicle constantly disconnects from level 2 chargers, when charging interface overheats beyond threshold. This is an ongoing issue, and I have had this symptom on multiple chargers so it is specific to the vehicle. It is a common and known issue with the internal charging control unit (ICCU), yet Hyundai has refused to issue a recall to replace the faulty components. They have issued a TSB which throttles charging speed to minimum when the error occurs, but this is an unacceptable solution due to charging time constraints for many customers. I purchased the car with the understanding that I could charge at 48 amps, not 16, which is where I have to set it to keep from disconnecting constantly. The overheating components could also cause a fire hazard in certain situations.
Additional Notes:
Vehicle constantly disconnects from level 2 chargers, when charging interface overheats beyond threshold. This is an ongoing issue, and I have had this symptom on multiple chargers so it is specific to the vehicle. It is a common and known issue with the internal charging control unit (ICCU), yet Hyundai has refused to issue a recall to replace the faulty components. They have issued a TSB which throttles charging speed to minimum when the error occurs, but this is an unacceptable solution due to charging time constraints for many customers. I purchased the car with the understanding that I could charge at 48 amps, not 16, which is where I have to set it to keep from disconnecting constantly. The overheating components could also cause a fire hazard in certain situations.
Mfg Campaign: 11528493
Recall Date: Jun 23, 2023
Need Legal Help?
Featured Attorneys
Barry Edzant
Edzant Price LLC
Valencia, CA • 36 yrs
Focus: Lemon Law, Personal Injury