One problem related to engine noise has been reported for the 2007 Hyundai Sonata. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Hyundai Sonata based on all problems reported for the 2007 Sonata.
The car was making a noise when I started it. The noises got worse as I drove to work. Then the car died twice while in route on the interstate. The oil light came on. The heat gauge was normal. I notices smoke in the rear view mirror. I turned on the hazard flashers and began to get to the shoulder of the road. When I stopped the smoke got worse. I called work. The dotd roadside assistance showed up. I got out of the car and walked back toward him. He asked where my purse was. I turned back to the car and noticed flames coming from under the hood. He got my valuables out of the car, called the fire department and police. The flames were several feet high by the time they got the fire out. I called a tow truck. A fellow worker came and took me to work.