Burning smell - Hyundai Tiburon 2004
I have a 2004 Hyundai Tiburon. After parking my car I can get a burning smell coming under the hood. Other than that everything is fine with the car. 2 weeks ago I got a oil change and the smell has gone. But a week later the oil change the I started to get that smell again. What may be the cause for this? Is it something serious?