Originally Posted by rtd8
My 2009 CS 3920 has never had any use in the extra gas tank. Any comments about the possibility of starting to use it. Would it be full of rust or other debris? Any ideas of how to check it and prepare it for use.
I have a 2011 CS 3920 (love it) that I bought used. There was a little gas in the tank and the pump was burned out when I bought it. After replacing the pump, I poured 5 gallons of clean gas into the tank from a gas can, then I drove the RV around for 15 minutes. After parking I turned the pump on and pumped 5 gallon back into the gas can and inspected it. It was clean, no water, no rust, no dirt. I was satisfied that the tank was ok to use. I also added another 10ft section of hose to the pump so I could reach the RV gas tank.
"Jenley" 2011 Newmar Canyon Star 3920, 5 Star Tune,
Hellwig Front Stabilizer Bar, Sumo Springs, Rear CHF, Safe T Plus steering.
2014 Harley Street Glide Special 2017 Jeep Wrangler