ScottG

Activity

• 
  Paul1 → ScottG

  Hi Scott, I have drained most of the glycol from my 2019 320S. I have found a couple of slightly corroded spots near the check valve and one of the convectors. I wonder how long I can leave the main unit empty of glycol while I do this work. The manual seemed very strict but not specific about the time it would take to cause corrosion . 

  0 · Share on Google+

  October 1