2012 Hyundai Genesis electrical system problems

“The contact owns a 2012 Hyundai Genesis. The contact stated while driving 10 MPH, the vehicle stalled in the middle of the road. There was no warning light illuminated. The contact shifted into park(P) and pressed the Push to Start button, and the vehicle restarted. The contact was able to continue driving. The contact stated that an OBD scanner was unable to retrieve any diagnostic trouble codes for the failure. The contact stated that the failure recurred while driving. The dealer and the manufacturer were not notified of the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 85,000. The contact is requesting to be contacted via telephone in reference to this inquiry.”

“The contact owns a 2012 Hyundai Genesis. The contact stated while driving at approximately 35 MPH, the vehicle lost motive power, shut off but was able to coast off the highway. There were no warning lights illuminated. The vehicle was towed to the local dealer, where it was diagnosed that the electronic computer motherboard needed to be replaced. The vehicle was not repaired due to parts being on backorder. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 62,000.”

“recall from 2014 under Hyundai genesis BH over brake corrosion and leading to HECU /electrical / wheel stability/electrical wire problems /fire Also immobilizer and safety I now have no dash or steering wheel controls Believe car was broken into shows signs of elapsed time/fob and controls inside no longer work Two fuses inside driver side panel spark even when car is not on Took to Springfield Hyundai They not only lied and stated my car isn’t under any recall but they stated online they did a safety inspection which is not true I just replaced rear brakes and after barely driving 1,000 miles the brakes are making a wearing metal noise and sound like they are bad again I even stated I had information for the immobilizer since Hyundai didn’t install on any of their vehicles until 2022 Now I enter my vin and it comes up under the 2 door coupe not the sedan (BH) Also found archived article from car and driver about the FBI suing Hyundai in 2014 over the exact model and make 2012 Hyundai Genesis BH over brake corrosion accidents and HECU issues causing accidents and other electrical issues Now I am scared worried and I am being ignored an neglected Driving a car…”

“Submitted complaint of unsafe fumes /gas smells emitting from engine and into cabin of car to site on 10/23/2023 for my vin the complaint I see is under Tires This should be under engine I said nothing about tires it's a 2012 Hyundai Genesis BH 4 door sedan battery wasn't holding charge engine idles high and low poor gas mileage and sluggish brake light always on even after repair”

“Driver's side passenger door lock does not electronically function--either by key fob or by driver's control. Passenger door must be manually locked and unlocked. This defect was present from time car was purchased new but was only discovered after car was out-of-warranty since passenger door had never been used until grandchildren began using back seat. This represents an safety hazard in the event that back-seat passenger needs to exit car quickly via electronic means. We are aware that this defect is quite common among 2012 Hyundai Genesis owners. Hyundai Motors of America knows that this was a manufacturing design defect but thus far, is unwilling to support warranty repair. Warranty repair is quite costly, averaging $700-900, and this is likely the reason why HMA has elected to publicly hide and ignore the issue.”

“I am reporting an electrical problem w my 2012 hyundai Genesis. My back driver's side door lock just stopped working in 2021 & a few months later , my front passenger seat door locks also stopped working. I brought it in to the dealer this morning to have both locks checked. I know the back seat door lock is the actuator & im assuming that’s the issue w the front one too. I’m waiting to hear back from the dealer what the problem is, but actuators on the 2012 genesis are defective or it’s an electrical problem. No accidents happened bc of it, I was just told to report this issue.”