FTO AUSTRALIA

I only use premium unleaded in my car, but for the last 7 months I haven't driven the car and the same tank of fuel is in there, does Fuel go off at all, if so after how long????

Yes and it starts going off as soon as it go's in the tank after about 1-2 months it's like putting the lowest ron fuel in your tank.

yup try and get some new fuel in there asap. You will be alright though dont stress about it too much just dont drive it like your a bogan in a commonwhore