This is basically the opposite question to Reviving a vehicle that has been idle for a long time
I'm planning to leave my 2014 Mazda 3 in undercover storage for a year, and was wondering what steps I should take beforehand.
I'm based in Sydney, Australia so the temperature variation isn't great enough to worry about, especially in a garage.
According to Should I get a battery tender for a car not used for long periods of time? it looks like I should probably buy a battery tender to keep the battery topped up while I'm away.
Is there anything else I should worry about?