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Cmccain13's avatar
Cmccain13
Explorer
Oct 29, 2020

RV sitting for two to three weeks in 10 degree weather

Our family is going to be in the mountains in NM for a month or so, but not staying in the RV and will be staying in my in-laws house for tow to three weeks. possibly four. So do I still need to wint...
Class C
12th_Man_Fan's avatar
12th_Man_Fan
Explorer
Oct 29, 2020
If your tanks are empty you only need to put in a quart or less in each tank. This is in case a small amount of water is left in the tanks, it settles against the dump valves if it is level and this will keep it from freezing and damaging the valves.

You also need to fill the P traps with antifreeze, maybe a pint in each one.

Enjoy the stay.

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