The discussion was then about whether or not the wrong color coolant had been added as this could cause the coolant to congeal and clog the heater core. (The cooland was changes about 13 months ago when the timing belt was changed. No coolant added since then.)
And thus this question. What besided adding the wrong coolant (the only time that might have happened was when the coolant was topped off after replacing the radiator) might have caused the heater core to clog?
You can see why I'm wondering re the adding of the wrong coolant. Nothing seems wrong this fall with the heater. The problem arrived soon after that new radiator was installed. So I'm in search of a third party opinion.
have the same problem?
Tuesday, December 20th, 2011 AT 4:28 AM