At 120 I would replace ALL fluids. Well, nevermind, you have a GST
You AWD guys change all fluids, tcase, and rear end. Everyone neglects the rear end. tbelt, waterpump, and fuel filter are all 60k items as someone mentioned. 120k is going to be more involved with some chassis lube and other fun items. If you really want to get into it... Most manuals, including the cars onwners manuals, should provide a list.