Does paint color affect the car's price?

A friend of mine and I were talking the other day, and we got on the subject of Texas toll roads. He says they’re all privately owned, so somebody’s getting rich off all these tolls. Is that right?

I need to change the oil in my 2017 Subaru Outback, but I seem to have misplaced the owner’s manual. I’ve also never done an oil change on it before, so I’m not sure what oil I need. What’s the oil type for a 2017 Subaru Outback?

Recently I’ve noticed that when I’m driving—and especially if I’m accelerating or on the highway—my car makes a lot of noise, like a motorbike or something. Why does my car suddenly sound like a motorcycle?