Winterized gas tank

[cinbob]

My greyhawk 31ds will be stored at an inside climate controlled facility this winter for about 6 months. I live in Michigan and this facility will be kept at around 50 degrees. My question is should my gas tank be left full or almost empty and should I put an additive in it?

Thanks for any input.

Cinbob

[donellen30]

When we owned our older Class A, our mechanic told us to always store it with a full tank and add stabilizer if it was going to be parked for more than a month or so. Something about condensation in the tank. We plan on doing the same with the new one.

[stingray74]

Store with tank full and an additive. Full tank will help stop condensation which causes rust if it is a metal tank.

[cinbob]

Thanks for the replies. Also does anyone know what other precautions should be taken when storing a motorhome inside for 6 months?

Thanks

[Seann45]

Fill the tank.. add a product like Stabil...
I would drain all water out of it then blow out the lines.. just so stuff does not grow in the water.. you wont need antifreeze in it.. IF you have a plug in inside then add a ultrasonic pest repeller or 2 inside to keep mice out