Comments by "rondhole" (@rondhole) on "Customer States No Heat! Let's Diagnose and Fix it!" video.

  1. The plastic pipe right after the thermostat is commonly to suddenly broke and cause overheating from coolant lost. It is a good idea to replace that pipe regularly. 100-150k miles interval is about a good interval. I had found 5 cases in my city alone in the past 3 years.
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