Have a Elantra 2013 car. Just today, the car starts with a horning sound (like someone trying to break in the car). Then the car starts by itself. Take the key and put in the slots and does not do anything. Lose control of the car and it only stops when the car completely die down. Then there is a burning smells. Already in the service centre and hopefully someone in this forum can tell me what wrong. This is a first time having a Korean car - disappointed.