Originally Posted By: kohnen
Originally Posted By: 2012AccentSE
True...I was thinking for 2 vehicles. It would give me roughly 20 changes for both. Meaning, it would last a little over 2 years. Doing 4 changes each per yr
I don't quite understand your math. If you're doing 4 changes per year, for 2 vehicles, for 2 years, that means you're doing a total of 16 oil changes in 2 years.
In order to use up the 55 gallons of oil in 2 years, each oil change would be 3.4375 gallons. (55/16).
I'm wondering if you did the calculations as if it's a 55 quart container.
Possibly...i fugured my truck takes 7qts, the corolla takes 5. that means 48 qts/yr. It would actually be good for about 4 years. Yeah I'll pass.