ethanol free gas seattle

Ethanol-Free Gas in Seattle: Where to Find It

Ethanol-free gasoline is a sought-after commodity in Seattle, primarily for use in small engines, classic cars, and certain marine applications. While not as widely available as standard E10 gasoline (gasoline containing 10% ethanol), it’s still possible to locate stations that offer ethanol-free options in and around the city. Understanding why it’s preferred and where to find it can save you time and potential engine trouble.

Why Choose Ethanol-Free Gas?

The main reasons people seek out ethanol-free gas revolve around potential issues with ethanol-blended fuels. Ethanol can absorb water, which can lead to phase separation, particularly in stored gasoline. This water can corrode fuel system components and cause engines to run poorly or not at all. Small engines, like those found in lawnmowers and chainsaws, are particularly susceptible. Classic car owners often avoid ethanol due to its potential to damage rubber and plastic components in older fuel systems. Even though modern cars can tolerate E10, some owners feel pure gasoline improves mileage and performance.

Finding Ethanol-Free Gas Stations in the Seattle Area

Locating ethanol-free gas requires a bit of research. Online resources and mobile apps specializing in pure gasoline locations are the best starting points. Websites like Pure-Gas.org often maintain updated lists of stations selling ethanol-free gasoline, though their accuracy depends on user contributions. Remember to call ahead to confirm availability and pricing before making a trip. You might find ethanol-free gas at stations catering to boaters or near airports where pure avgas is sometimes sold (though avgas is not suitable for cars).

Often you will find ethanol-free gasoline at stations that sell higher octane fuel. It is not a guarentee, but it is still worth investigating.

Potential Issues with Ethanol Blended Gas

According to Wikipedia’s Ethanol Fuel page, there are environmental issues to consider regarding the use of ethanol. While it can act as an oxygenate, reducing some emissions, the production of ethanol can have its own environmental impact. Many sources claim that ethanol blended gas creates less MPG, and leads to corrosion on older engines.

Ethanol-Free Gas FAQs

Why is ethanol added to gasoline?

Ethanol is added to gasoline primarily as an oxygenate to reduce emissions and increase octane. It’s also used as a renewable fuel source.

Is ethanol-free gas better for my car?

For modern cars designed to run on E10, ethanol-free gas isn’t necessarily “better.” However, it can be beneficial for small engines and classic cars.

Does ethanol-free gas improve gas mileage?

Some users report a slight improvement in gas mileage with ethanol-free gas, but the difference is usually marginal.

Is ethanol-free gas more expensive?

Yes, ethanol-free gas is typically more expensive than gasoline containing ethanol.

Where can I find an updated list of ethanol-free gas stations?

Websites like Pure-Gas.org and mobile apps designed for finding ethanol-free fuel are good resources.

In summary

Finding ethanol-free gasoline in Seattle requires a bit of effort, but it’s achievable with the right resources. While not essential for all vehicles, it’s a worthwhile option for those seeking to protect small engines, preserve classic cars, or explore potential performance benefits.