What kind of gas does a Nissan Rogue take?

I’m looking to pick up a little extra income while my wife is out of work. I currently live in Tampa, which seems to be growing exponentially, so I’m thinking that Uber might be a good choice. But how much should I expect to make as an Uber driver in Tampa?

I left my car in storage for a couple of weeks. When I got it back, my back seats had a really bad odor. I’m not sure what happened, but I need to get rid of the smell. What’s the best way to get rid of a bad odor in a car's upholstery?

I am licensed and have car insurance on my vehicle. What would happen if I let my unlicensed and uninsured friend drive my car? I'd be in the car with them.