I was putting cetane in my 2016 Powerstroke just now and the little cardboard disc from the bottle cap jumped out and dropped straight down the neck of the tank. I shined a flashlight in there but nowhere to be found.

Diesel tech at the dealer said not to worry about it, it'll get stuck at the pick up screen before the pump. Over time if it breaks down, it should get trapped by the filters.

What are your guy's thoughts?

Mark

 

Either drop the tank and get to fishing or keep on truckin.

I'd keep on truckin.