I left two raw whole chickens in the trunk of my car for four days in 100+ degree weather. My car smelled like death. I took my car to first class auto to see if they could get the smell out. This was after me trying everything from bleach to baking soda nothing worked , but first class auto got rid of the smell on top of doing a EXCELLENT job cleaning the inside and outside of my car including the dingy headlights! ! Thanks again guys! !