Car fuel duration in a car tank
3 Answers
Use a gasoline stabilizer in the fuel.
1 people found this helpful.
I've had premium grade fuel keep for over a year with no problem. With a lower grade, stabilizer is a very good idea!! Hope that helps! Jim
1 people found this helpful.
If the fuel is kept cool it will last longer. If the car sits out in the hot sun I would not go 6 months.
1 people found this helpful.