Can I use Sea Foam on my 2020 Rav 4 that has been sitting for two years? [SOLVED]
Hello! Can I use sea foam on my 2020 Rav 4? Its been sitting for 2 years, and it was driven for a little bit once in a while not often though, but it also still has half a tank of gas, should I siphon it add the sea foam and new gas? What would be best choice?
Thanks for the question Dal. It’s best practice to drain the old fuel. That’s always the best bet if you’re concerned.
However, two-year-old fuel should be plenty volatile to start and run through your engine. What I would do: I would drive until you’re almost empty with the old fuel, then add a can or two of Sea Foam with two gallons of fresh fuel. Then drive the Rav for 20 miles on the mixture before adding more fuel. That way you get the old gas purged out, followed by a high concentration of Sea Foam working through the fuel system to clean away any gum/varnish residue that would have formed while the vehicle sat.
Jim D.TECH
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