2012 Hyundai Genesis Electrical system Problems

“Headlights turn off when turn signal is used at night. When making right turn last week at night used right turn signal approximately 100 ft prior to turning. Front lights went out and car turning in front of me almost hit me because they couldn't see me because my lights were off. Other Hyundai Genesis owners report the same problem. Dealer unable to diagnose problem. Headlights flicker when turn signal is used”

“Passenger airbag light is always illuminated, with or without someone in the seat. Called the dealer and they told me that they 'put a seatbelt label on,' and that I can pay $145 for the diagnosis.”

“Every time my car is idle, whether at carport, street light or heavy traffic, the engine runs really rough sounds/feels like it is going to turn off (stop running)also when AC/heater & radio are on it gets worse! It's scary to think I may get stuck in middle of freeway/street every time car is at idle. I've taken it to Hyundai dealer from day one for the issue and even let them know it's still happening every time I take it for engine oil change or other scheduled maintenance and told every time they can't find issue!! …”

“Driving home on the 405 fwy last night my Genesis r-spec 5.0 lost all power, electrical and steering. Fortunately, I was on the right lane and was able to maneuver the vehicle off the fwy. I had no lights, no emergency flashers, complete shutdown of power. It was about 9pm and dark luckily it was not in a lane or this could have been fatal as I could not turn on any lights! Extremely dangerous and have reported my incident to Hyundai customer care. Vehicle was towed to dealership pending diagnostics.”

“I purchased the car in january 2017 after 2 months of having the car the windows would not go up. I would have to wait hours for it to start back working. The suspension was low for a few weeks then it would slowly come back up. Basically my whole car has electrical problems back up camera goes black, the odometer has dead pixels, car extremely sluggish, the car shakes and kills alot. Also when I turn the heated seats on it turns off within 2 minutes. It is so much the car is doing to say this car has a clean carfax.”