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dpgllg's avatar
dpgllg
Explorer
Sep 08, 2014

Question on how long RV Antifreeze is effective in lines

I winterized my 5th wheel last fall by blowing out the lines and using RV Antifreeze. Due to various issues I was not able to take it out at all this year. My question is should I replace the anti...
Seeking Advice
dsurette's avatar
dsurette
Explorer
Sep 08, 2014
If you just blow out the lines, how do you get antifreeze through the water pump? I also do both blow out and pull in antifreeze with the pump. Doesn't cost that much and the peace of mind is worth the extra labor. And no, I don't use suspenders and a belt.

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