Does Sea Foam remove residual diesel? [SOLVED]

We had our Jeep Cherokee’s fuel system cleaned after having diesel fuel (1/2 gal) accidently added to the tank. Would Sea Foam help remove any residual diesel left in the system?

Notify of

1 Comment
Newest Most Voted
Inline Feedbacks
View all comments
Jim D.
Jim D.
1 year ago

Good question. Sea Foam Motor Treatment will not remove any diesel still left in the tank. However, it will help clean, lubricate and protect any components (fuel pump and filter and fuel injectors) that may have gotten contaminated by diesel in the tank. This will make the Jeep run better than it did before the accidental diesel fuel. I’d recommend using 1-2 ounces of Sea Foam Motor Treatment or High Mileage for at least the next 2 tanks of fresh gasoline. Thanks for the question!