Question on Winterizing 2018 Coachman Freelander

[Susan Thrasher]

I have a 2018 Coachman Freelander and winterizing for the first time. I’ll be using off and on through the winter so I’m hoping to avoid pumping antifreeze and simply blowing the lines.
I started by draining the water heater, fresh water tank and low point drains. After water drained I closed the low point drains, by-passed the water heater and used an air compressor at the city water inlet to blow air through the lines opening each valve, sink and shower, one at a time until all water came through and only air was coming out. I pushed the toilet flush pedal until air came through. Then poured a cup full of pink antifreeze into each trap, sink, shower and toilet.
I believe I was able to get all the water out but wanted to see if any experienced campers out there see any flaws to my approach. Thanks for any input.

 

[Davide]

That is what we do with a 2019 coachman leprechaun. Have had no issues. It makes using it easier during cold months. Sometimes we “winterize” multiple times per season.

 

["EZ"]

Sounds good to me. I don't like to put anti-freeze in mine either because we use the coach in the Winter more than we do the Summer it seems!!