[Vwdiesel] Coolant tank cleaning

[mikitka]

Mine is the one  that has a tank within a tank so to speak so a brush will
not work, You can't get into the sides of the tank.  Mark over here we have
a cleaning product called Simple Green. Works great on some things. Use to
get it at work in 55 gallon drums.  http://consumer.simplegreen.com/

Nick

 

Soapy water and a bottle brush...
What's simple green? Didn't they make a film about that?

Or was it Solent Green ;^)
Miser