Originally Posted by Manwithoutaplan
I I figured out the genny. my new spark plugged was not gapped and I reinstalled the old spark plug it worked
. I also did the sea foam thing and a gallon of gas. ran the genny for about 2 hours.
Any tip on how to remove the fuel filter?
Unfortunately, no, I do not know how to get to the fuel filter. My rig is in Yuma, Az at the moment and I'm in Phoenix so I can't even look at it to see if I can help.
I did find this on a search
A lot of removal of things to get to the fuel filter for this particular Onan 4k. I would imagine it is very similar to what you have.