Depends upon the age of the battery, my car was parked up for 9months while the previous owner was working the US. He came back to sell it to me and we checked all the levels (oil, water) and it cranked over first time.
Just a dry location with good ventilation, clean and DRY it, anti-freeze and oil check (poss change) make sure the air in the tyres is the right pressure if you can remove them and rest the car on stands (old trick for putting a motorbike away for the winter), DONT put the handbrake on (if possible IE stored in a level and locked garage) and finally lube all the locks, cables, hinges etc and spray WD40 all around the engine bay (gets rid of water) before you put it away. Donât get tempted to cover it with a sheet thatâs how moisture starts.
When you get back check the levels, spray more WD40 and leave to rest, check tyres, and roll the car back and forth to make sure nothing has seized, check the levels AGAIN, if petrol you can get Stale fuel (did on the bike) so a shot of redex will help. All this is BEFORE you start It then take it easy with the car and test your brakes and controls at a nice low speed and then give her a clean and a new car magic tree..