What Does No E85 Mean

Do you own a Flex-Fuel Vehicle (FFV) and have you ever pulled up to a gas station only to find out they don’t offer E85 fuel? It can be frustrating and confusing to see a sign that says ‘no E85.’

But what does it actually mean? E85 is a type of fuel that is made up of 85% ethanol and 15% gasoline. It is a renewable and domestically produced fuel that is becoming increasingly popular among FFV owners.

If you’re not familiar with FFVs, they are vehicles that can run on gasoline or a mixture of gasoline and ethanol, like E85. The good news is that most modern FFVs can run on any mixture of gasoline and ethanol, from E10 to E85, without any modifications.

However, if you’re looking to use E85, you’ll need to find a gas station that offers it. In this article, we’ll explore why some gas stations don’t offer E85 and how you can find ones that do.

So, buckle up and let’s dive in!

What is E85 Fuel?

You can’t use E85 fuel if the gas station sign says ‘no E85’; it’s a blend of 85% ethanol and 15% gasoline that can make your car smell like a corn field.

E85 fuel is primarily used in flexible fuel vehicles (FFVs) that can run on both gasoline and E85. Although E85 fuel has some advantages, such as being a renewable energy source and reducing dependency on foreign oil, it also has some disadvantages.

One of the biggest disadvantages of E85 fuel is that it has a lower energy content than gasoline, which means that you’ll get fewer miles per gallon when using E85. Additionally, producing ethanol from corn requires a lot of energy and water, which can have a negative environmental impact.

Despite these disadvantages, some people choose to use E85 because it’s a cleaner-burning fuel that produces fewer emissions than gasoline. However, it’s important to note that not all vehicles can use E85, and using it in a vehicle that’s not designed for it can damage the engine.

What is a Flex-Fuel Vehicle?

A Flex-Fuel Vehicle can run on a blend of gasoline and up to 85% ethanol. This means that the vehicle can operate on either gasoline or E85 fuel, depending on the availability and cost of each.

Flex-fuel vehicles have an ethanol sensor that detects the amount of ethanol in the fuel, allowing the engine control module to adjust the fuel injection and ignition timing accordingly.

Flex fuel benefits include not only the ability to use a renewable fuel source, but also improved engine performance. Ethanol has a higher octane rating than gasoline, which means it can withstand higher compression ratios without causing engine knocking. Additionally, ethanol burns cleaner than gasoline, reducing emissions of harmful pollutants.

However, to take full advantage of the benefits of E85 fuel, some engine modifications may be necessary, such as larger fuel injectors and modified fuel lines. These modifications allow the engine to receive the correct amount of fuel and air necessary for optimal performance.

Why Some Gas Stations Don’t Offer E85

If you’ve ever wondered why some gas stations don’t offer E85, there are a few key reasons. Firstly, the demand for this type of fuel is often limited in some areas, which can make it difficult for gas stations to justify the cost of installation and maintenance.

Additionally, the equipment required to offer E85 can be more expensive than traditional gasoline pumps, which can also contribute to the lack of availability.

Limited Demand and Availability

Unfortunately, finding E85 fuel can be a challenge due to limited demand and availability. This may limit your options for fueling your vehicle because not all gas stations are equipped to handle E85 fuel, which further limits its availability.

Producing E85 fuel faces several challenges in production, which makes it more expensive than regular gasoline. Despite these challenges, using E85 fuel has numerous benefits for the environment. It generates fewer greenhouse gas emissions than traditional gasoline, making it a cleaner alternative for your vehicle.

In addition, E85 fuel is made from renewable resources, such as corn and sugarcane, which reduces our dependence on non-renewable resources like oil. While it may be difficult to find E85 fuel in certain areas, it is worth considering as a more environmentally-friendly option if it is available to you.

High Cost of Installation and Maintenance

The high cost of installation and maintenance for E85 fuel systems can be a deterrent for some consumers, but the long-term benefits may outweigh the initial investment. Cost analysis shows that the installation of E85 fuel systems can cost double that of a regular gasoline system. This is because E85 requires a different fuel delivery system and storage tanks.

Additionally, the system must be checked and maintained regularly to ensure proper functioning. Alternative fuels such as E85 can help reduce emissions and dependence on foreign oil. However, the high cost of installation and maintenance can be a challenge for many consumers.

It’s important to weigh the benefits and costs before making a decision. The long-term savings in fuel costs and reduced emissions can outweigh the initial investment in the system. It’s important to consult with experts and do a cost analysis before deciding to install an E85 fuel system.

How to Find Gas Stations That Offer E85

To locate gas stations that offer E85, you can simply use an online fuel station locator tool. These tools are usually provided by ethanol advocacy groups or government agencies, and they allow you to search for stations that offer E85 by location or fuel type.

You can also use smartphone apps developed by fuel companies that allow you to search for E85 stations based on your current location.

When searching for E85 stations, it’s important to keep in mind that not all gas stations offer this fuel type. E85 is still relatively uncommon, and it may only be available at a handful of stations in your area.

Additionally, some stations may only offer E85 during certain times of the day or week. To ensure that you can find E85 when you need it, it’s a good idea to plan ahead and locate several stations in your area that offer this fuel type.

By doing so, you can maximize your fuel efficiency and minimize your environmental impact while still enjoying the benefits of ethanol fuel.


So, you’ve learned about E85 fuel and flex-fuel vehicles, and you may be wondering why some gas stations don’t offer E85. The main reason is that there simply isn’t enough demand for it.

E85 is a niche fuel that is primarily used by flex-fuel vehicle owners, and these vehicles only make up a small percentage of the overall vehicle market. Additionally, offering E85 requires additional equipment and infrastructure for the gas station, which can be costly.

Gas stations need special pumps and storage tanks to handle E85, and they need to ensure that the fuel is properly labeled and separated from other fuels to prevent contamination. If you’re looking to fill up with E85, your best bet is to use an online search tool to find gas stations that offer it.

These tools can help you find stations in your area that offer E85, as well as provide information on fuel prices and station amenities. With a little bit of research, you can easily find a gas station that offers E85 and keep your flex-fuel vehicle running smoothly.