My 2 cents, if its not garaged make sure there are no trees dropping leaves on top of it to block water rain gutters etc to prevent water going where you don't want to, lubricate the seals and the window guides if you haven't used them frequently, put the car air circulation on "face" position and close all the individual air vents to prevent moisture etc coming in (down to a point), and then agreed on tyre inflation, battery, absolutely no handbrake. if its going to be just a few months I would avoid turning it over for short periods, it will be fine.