E85 is a blend of 85% ethanol and 15% gasoline. It's designed for "Flex-Fuel" vehicles, which have engines specifically engineered to handle the higher ethanol content. These vehicles typically have a yellow gas cap and a "Flex Fuel" badge on the vehicle.
Here's how to know if your car can use E85:
1. Check your owner's manual: The manual will explicitly state whether your car is compatible with E85.
2. Look for the "Flex Fuel" badge: This badge is typically found on the dashboard, near the gas cap, or on the driver's side door jamb.
3. Look for the yellow gas cap: Flex-Fuel vehicles have yellow gas caps to distinguish them from vehicles that can't use E85.
Here are some popular car brands that offer Flex-Fuel vehicles:
* Chevrolet
* Ford
* Dodge
* Chrysler
* Jeep
* GMC
* Toyota
* Nissan
* Honda
Important Notes:
* Don't use E85 in a non-Flex-Fuel vehicle. Using E85 in a car not designed for it can cause engine damage.
* E85 has lower energy density than gasoline, so you'll get fewer miles per gallon.
* E85 availability can vary depending on your location.
If you're unsure about your car's compatibility, always err on the side of caution and stick to regular gasoline.