Forum Discussion

joebedford's avatar
joebedford
Nomad III
Oct 31, 2021

Can't user 5er again this winter - replace red goo in pipes?

For various reasons my RV won't be used again this winter. It was winterized a year ago. Does the alcohol evaporate (to where I don't know)? Should I replace the RV antifreeze before the second win...
joebedford's avatar
joebedford
Nomad III
Nov 01, 2021
TurnThePage wrote:
Once the water's gone, it doesn't matter anymore.
Isn't there a lot of water in the antifreeze?

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,354 PostsLatest Activity: Jan 24, 2026