It has 110k miles, 4 cylinder. I know to change the oil, I know to change the coolant eventually probably get a flush.

But how often do I need to worry about the transmission fluid? Should I just drain and fill every 30k miles, or should I take it in for a flush now, since I'm un aware of the status of previous trans fluid changes, and then continue to drain and fill every 30k?

Everything else seems very basic and minimal maintenance. I like it.