Yes, gasoline starts to go bad when it is about 1 month old. After 6 months you should not burn it in an engine unless you have put a fuel stabilizer in it. In that case it will be usable for about 8 months. This is also important with small gasoline engines on lawnmowers for example. Bad or old gasoline can damage a small engine very easily.
There are many things that can cause gasoline to go bad. Time (decrease in volatility), oxidation, or water contamination are all culprits.
Gasoline will turn an orange color when it goes bad and it will also have a foul odor. New gasoline is a clear with a slight tan color.
I used to be a firefighter and we would throw our gasoline out after 90 days. Gasoline starts to go bad after 30 days. I do know that the scent changes when the gasoline no longer becomes usable. If you use a fuel stabilizer it will last about 6 months.
yes
yes
Yes, gasoline will go stale if it is left out for a certain amount of time. I HOPE SO WITH PRICES AT 3.50 A GAL. THE OIL COMPANIES NEED TO SET ON SOME STALE GAS...BUT THE ANSWER IS YES. IT WILL GO BAD SETTING AROUNG A LONG TIME.
Nothing. 4 month old gasoline is still good enough to use. Gasoline starts to go bad after 1 month but can be used up to 6 months after it was refined.
Sure.
drain your tank
lots of money, bad for the environment, dangerous
Gasoline is good for cars and bad for drinking. Lots of people inhale the chemicals and are sent to a vet because they could show characteristics of an animal
no it does not. unlike fossil fuels like gasoline, kerosine and diesel, natural gases like propane NEVER go bad.