#11: Gasoline
Stashing an extra gasoline can in your garage could be a lifesaver for those hectic mornings when the gas station seems miles away. But remember, gasoline doesn’t age well—use it within six months to avoid it turning into a garage ornament. For car enthusiasts, heed this: fuel in your vehicle’s tank should be refreshed every 30 to 60 days to prevent engine damage. At the same time, diesel owners have a bit more leeway, enjoying up to a year before deterioration kicks in.
Always mark your calendar when you stock up on fuel and plan to replace it with a fresh batch as soon as it expires. Neglecting this simple routine could spell trouble for your vehicle, and when you think about the minor fuel cost compared to the potential damage, it’s a no-brainer to keep your fuel fresh and your car happy.