Sudsy hot water after dewinterizing

PJE
PJE Posts: 4
edited March 2021 in Heating/Plumbing & Winterizing
We have just finished dewinterizing our 2018 320S and while the cold water runs clear the hot water is sudsy. Any ideas on why that is? What have we done wrong?

Comments

  • Sharon_is_SAM
    Sharon_is_SAM Posts: 10,035
    edited March 2021
    Sounds like maybe the antifreeze was not completely rinsed.  Was the Alde bypassed until after the rinsing?  The Alde may have some residual antifreeze in it.
    Sharon / 2017 T@B CSS / 2015 Toyota Sienna Minivan / Westlake, Ohio
  • PJE
    PJE Posts: 4
    This is our first time doing this so possibly not! Will go back and try to figure that out. Thanks.
  • PJE
    PJE Posts: 4
    That May have been the problem but now I’m confused about when to lift the yellow relief valve lever and when to leave it down. 
  • Sharon_is_SAM
    Sharon_is_SAM Posts: 10,035
    Well, if the Alde tank is now filling and heating, just turn off the Alde at the display and hook up to city water and keep rinsing and emptying the Alde tank until no more suds.
    Sharon / 2017 T@B CSS / 2015 Toyota Sienna Minivan / Westlake, Ohio
  • PJE
    PJE Posts: 4
    Thank you! Clear water - hot and cold. Slowly but surely we are going to figure this all out. 
  • Sharon_is_SAM
    Sharon_is_SAM Posts: 10,035
    You’ll get there!  I sometimes think we learn more by stumbling a little along the way :)
    Sharon / 2017 T@B CSS / 2015 Toyota Sienna Minivan / Westlake, Ohio
  • pthomas745
    pthomas745 Posts: 4,645
    Looking at the headline I thought someone had figured out how to add soap to the hot water pipes, thereby dispensing "sudsy hot water"! 
    2017 Outback
    Towed by 2014 Touareg TDi
  • ScottG
    ScottG Posts: 5,688
    pthomas745 said:
    Looking at the headline I thought someone had figured out how to add soap to the hot water pipes, thereby dispensing "sudsy hot water"! 
    Hmmm. That could eliminate the need to wrangle a bar of soap in the teeny tiny shower!
    2015 T@B Max S (320)
    2015 Nissan Frontier SV V6 4x4
  • pthomas745
    pthomas745 Posts: 4,645
    Sadly, this might mean you would have to rinse with non-sudsy cold water.  Back to the drawing board!
    2017 Outback
    Towed by 2014 Touareg TDi
  • ScottG
    ScottG Posts: 5,688
    Oh yeah. Good point!  :-)
    2015 T@B Max S (320)
    2015 Nissan Frontier SV V6 4x4

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