I enjoy doing stuff to the cars. Oil change every 5k, transmission fluid and power steering fluid once a year. Coolant and brake fluid every other year. Diff fluid every 50k. It gets waxed once or twice a year.
So beyond oil changes, car washes once a week, fluid top off and checking tire pressure now and then, it gets my complete attention for a day or two for the entire year.
I'm not over maintaining, I just want it to last and do so with flying colors.