I'm 16. I just bought my first car. What do you know its a Jeep. (YJ). It's an 1992. I not to mechanical inclined. She has 116,000 on her. The old owner said its going to need the oil changed. Besides that what else should I do to get? I was thinking to check the fluids, spark plugs, and wash it. What else should I do? btw it lived at the beach so she has a little bit of rust.