Plugged tank vent?

[Al Smith]

Oh Jay, you don't know the half of it. You cannot imagine all the problems generated when politicians mandate that oil companies start mixing 10% corn squeezings (ethanol) into our gasoline. Highly corrosive, unstable, absorbs moisture, reduces fuel economy, and ethanol producers are now making billions thanks to a stupid law.

To add to the mess about 3 out of 4 ethanol plants go into bankruptcy within a year of operation and are bought up for about a dime on the dollar .

The whole thing will go down in history as being one of the greatest scams of all times .

 

[Magnus]

This is just half true.

The manufactures have lowered the grade of the rubber and plastic's used since most in Europe run on Alcylate fuel.
It is not aggressive to any form of plastic or rubber..

You don't have this in US yet, surprisingly, but it is on the way!