

Burnt smell out of nowhere
Hi yall
My car is a 2008 mercury milan v6 automatic with around 150k miles. Today it started smelling burnt in the cabin when starting, sitting at a light or switching from P to D and R.
Looking under the hood I see that it’s wet on the left side of the belt, on the engine? The cables under it are also wet and see some drips on the ground. Is that’s what’s causing the smell and what is it?