Since implementation of the recall (software update on ICCU) in January, the 12v battery has gone dead 3 times (every ~3 weeks) while the vehicle was parked overnight. It hadn't had this problem in the 6 months prior to the software update, and the dealer shop is unable to diagnose a problem. They say they are unable to reverse the software "fix" which seems to have caused the problem, and refuse to replace the ICCU.

- Highland Park, NJ, USA

Today, I had a scary situation on my 2024 Hyundai Ioniq 6 limited. While backing out of a parking space, I put my foot on the brake to place the car in drive and the car kept rolling back no matter what I did and almost crash into the car park across. I was able to finally stop the car by placing it into park repeatedly. I was inches from striking the car across when it finally came to a stop. I then attempted to place it in drive again and no dice. I had to turn the car off and back on to get it to respond and place it back to drive. Anyone else experience this helpless feeling? Quite scary. This vehicle has had the various ICCU updates performed.

- Forest Hill, MD, USA

I had my first ICCU recall issue, it was taken care of at Holler Hyundai in Orlando, Florida. I don't even remember seeing a recall email sent out to me, or even a call given about the ongoing recall issues. I found out about the ICCU issues from Reddit of all places, but post after post of people detailing their issues. My concern is that there's numerous post, about EV battery failure while driving or getting ready to take a trip. Imagine getting locked out of your car in freezing temperatures" Due to it being an EV it's a lot more difficult to start or get in, and I don't always carry my physical key. I only received on key, so imagine if I lose that one. You can't use the app or key fob to get in, cause everything works off the 12v battery which is in operable at that point. Hyundai is not addressing this issue with its customers, or even potential customers which is disheartening. It only takes one fatal mistake before something horrible happens. At this point I don't feel safe driving it, definitely won't plan any trip more than 20 miles. Have you guys heard any news on the ICCU issue, what's causing it mechanical, software or otherwise"

- Orlando, FL, USA

Vehicle horn suddenly stopped working. Couldn't alert another driver who didn't see my vehicle and was cutting me off. Took the vehicle to the dealership who mentioned it was a safety issue and repaired the horn at no cost. Read several posts online where other Ioniq 6 drivers have reported horn malfunctions. No warning lights or messages appeared before or during the incident.

- Miramar, FL, USA

Driving on middle lane of fast freeway with kids in the car. The car began beeping lights of an electric malfunction, a 12v battery malfunction, an ICCU malfunction and then started to slow down all the way to 3 miles per hour and then it stopped in the middle of the freeway. A car behind us almost crashed into us and would have killed us. I feel very u safe and Hyundai will not do anything about it. It-??s a one year old lease of a 2024 EV with barely 10k miles on it. They are not fixing in time and it also shows a recall that they didn-??t accommodate or were able to schedule.

- Los Angeles, CA, USA

Both the high and low tone horns on the car failed with 7500 miles on the vehicle. This has caused the inability to warn other drivers of lane encroachment or alerts. The part is being replaced under warranty currently waiting on the part to arrive. Estimated repair date 11/22/24 As a member of multiple Hyundai Ioniq groups this seems to be a common failure across more Hyundai models then just the Ioniq.

- Duluth, GA, USA

I received the safety recall letter and attempted to make an appointment with Modern Hyundai of Concord, NC. Service appointments were listed online beginning at the end of August and had available time slots, I wanted to check on any further availability so I called. Once I had the service department on the phone I was told that the earliest they would be able to schedule me is in October. I reiterated this was a safety recall and I purchased the vehicle from this dealership and was told that the dealership is a "high volume service center" and nothing could be done until October.

- Harrisburg, NC, USA

This incident just happened around 9:50pm. I have a 2024 ioniq 6 SEL with 2900 miles. I lost power to my motor while going below 45 mph. The gage that shows acceleration and recharge, zeroed out, showing absolutely nothing. Once I came to a complete stop, I had to restart the car for the accelerator to work. I am on 37% charge. This is not a low charge. There were no warning lights or sounds. I had smart ventilation on as well as lane assist. The steering wheel control became very sticky as the car began to lose power. I am thankful that this was a low speed occurrence and not highway speeds. The fact that I couldn-??t accelerate means that if something was oncoming, I was in essence a sitting duck. This is the first time the problem has occurred in my vehicle and has not been inspected.

- Fort Mill, SC, USA