I started to have this mysterious sound in the cabin. The exhaust system is stock.
It only seems to come from the driver's side along the door sill. The sound is the strongest right behind the driver's seat(refer to vid). The sound is powerful enough to create a vibration that you can feel when you touch the area. I think it is the exhaust, but anyone know why it would cause the sound to appear only in that area?
I appreciate your help.