This evening I returned home from a friend's house - a 10 mile drive - got out of the car and noticed a smell coming from the engine area. I don't really have the vocabulary to describe this properly, but it was sort of a hot smell - it didn't smell like gas, but kind of like hot metal, rubber, maybe a bit like something was burning. The hood felt very hot, especially after only driving for ten miles, and 2 hours later it still felt warm. Granted, I live in Georgia, but it was only about 75 degrees out at 8 PM.
This is a 98 Subaru Legacy wagon, by the way.
I drove it yesterday 35 miles to a job interview and 35 miles back, no problem, no odor. Had to run to the store this morning, about 7 miles away, no problem then either. And I didn't notice anything after I arrived at my friend's house this afternoon, just after returning home.
Thanks for any advice you can give me!