I remember spending Saturday afternoons on car maintenance back in the day. We had two, and the '73 Nova needed stuff fairly often, like new plugs every 12,000 miles, and they were not fun to change. Then it had points and a condenser and timing to check. I changed the oil pretty often then, started using synthetic way back. Lube jobs. Coolant check. Battery check. It needed brakes and rotors at 73,000 miles. I had them done.
My ex had a Chevette that was her graduation present, it was not fun. But easy to work on at least.