0
"Yes. There is 10-15% ethanol in all grades of gasoline".
Wrong, the legal limit for ethanol in conventional gasoline has always been "up to 10%" maximum (E10) -The EPA did just approve a new gas type called E15, but this is only "approved by the EPA" for use in on-road vehicles from 2007-onward - Note: Not a single engine manufacturer aprroves or warranties gas that contains over 10% ethanol. Ethanol can be (usually is) added to all grades of fuel -A few states aloow premium to be ethanol-free, but so not guarantee it...
Still curious? Ask our experts.
Chat with our AI personalities
ReneChange my mind. I dare you.
Chat with Rene
FranI've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
BlakeAs your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with BlakeAdd your answer:
Earn +20 ptsQ: Is there ethanol in super unleaded gas?
Write your answer...
Submit
Still have questions?
Trending Questions
How many cars are built in a year?
What does vc code 27360a mean?
What size gas meter do you need for a house that has 200000 BTU heater?
Do you need to call your car insurance company if no tickets were issued in an accident?
What would need to be done to put a Chevy 350 engine into a 1999 supercharged Buick regal gs?
Can a leaner driver drive the car alone without a full license holder in the car?
If i am attempting to turn left and struck on the right front of the car who's at fault?
Kaput means what?
How fast does the koenigsegg go?
What does plaque g 10 mean on watch casing?
Is Geico an auto insurance company?
If a friend borrows your car without permission and gets into an accident will his insurance cover it?
Where can one find used boat values online?
The majority of drivers involved in collisions are people with what type of driving record?
How much did a brand new car cost in 1974?
How 1.6 liters refers to a cars engine of what?
Did the 1997 Jeep TJ come with a V6 or was it a straight 6?
What additional safety can be fitted to a trailer braking system?
How do you fix the code po118?
Where can someone find a car loan with a low rate?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.