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crazbs's avatar
crazbs
Explorer
Oct 29, 2021

Winter Storage

Hi,
I am about to store my class B camper(1999 Dodge Xplorer)for the winter in Wisconsin. This will be my 3rd winter doing this but the previous 2 winters I have been home. I have stored it covered in my driveway plugged into power and have gone out once a month to start it up, run the generator and move it so the tires can rotate a little. This winter I will be gone for 6 months so I will not be able to do that and it will just be sitting there the whole time. Does anyone have any words of wisdom on the best things to do to prepare for that?

I have already removed everything I can from the camper, drained the water and run antifreeze through the lines, filled the gas tank, added SeaFoam, put mouse deterrent packets around inside, placed mothball cakes in the engine compartment and will be parking it on wood panels so the tires(which will be covered)are not on concrete. Should I remove the batteries (house and engine)? Should I leave it plugged into my house power? Anything extra I should do to the generator (Onan gas generator)? Any help will be appreciated as I am really nervous about leaving it unchecked and untouched over the winter.
Thank you,
Carolyn
  • We stored ours in the southwest 2 winters ago - and they got more snow than they had in 20 years. Then Covid hit and there was no traveling, so our 3 month plan became 6 months of storage. No tire covers, no seafoam, no wood under tires, just parked in a secure lot under a cover. The only adverse impact was to the house battery, but it was a couple years old already. For $150 we were back to 100% functional - a small price to pay for no worries. Sounds like you're far better prepared.
  • Provided you winterized it properly, it will be fine without starting the gen or moving the tires. I wouldn't risk leaving it plugged in and the power go out or you overcharge the batts. I would remove the batteries and put them in your garage.

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