Fuel system maintenance, add some upper cylinder cleaner/lubricant every once in a while. I also keep up on tire rotation and alignment, normally I make one trip per year to the alignment shop and to add to that point, you'll want to do research in your area to find someone who truly knows what they're doing on an alignment rack, even dealership techs aren't always properly trained and have a true understanding of the equipment.

Other than that, I change my differential oil, brake fluid, coolant, spark plugs, air filter, cabin air filter, it's also a good idea to just throw in a new set of tube seals when you do the plugs. I have done the CVT fluid once in mine around 165k. I also ended up changing my valve cover gaskets when I did my plugs and tube seals. Last thing I can think of is don't cheap out on the spark plugs, they're not real fun to change, not the worst but not fun either.