2015 silverback low point drains
I picked up a used silverback a while ago. I was under the trailer installing a sewer holder and I see what appears to be more low point drains. I know the water tank low point drain is on the other side of the entrance door, a little more than half way down the trailer.
I found on the trailer door side almost under it more drains, what are they for?
I did open them and saw antifreeze come out. But what are they connected to?
2015 silverback 31IK
2015 Chevy 3500HD