RallyEclipse98
15+ Year Contributor
- 967
- 28
- Jul 31, 2007
-
Dallas,
Texas
So like most of you, my coolant overflow tank is lined with green algae. I'm not concerned but since my fluid is drained, I want to clean it out if possible. I have tried vinegar, non-diluted bleach, and dawn dish soap. Nothing really worked. Any suggestions?