Scott,
You have written a great treatise on the goodness of Valvoline's Glysantin G05 and the evils of Prestone antifreeze. Now we need to educate the 80% of American car owners(domestic and foreign)that are using Prestone antifreeze of its evil effects on their engines. This is a task I don't want. A good, well proven product is hard to dispel. I say let each car owner choose their own poison and live with it. I have chosen mine and lived with it for the last 50+ years. No regrets.
By the way, what color is the Mercedes-Valvoline Glysantin G0 5 antifreeze?
Scott, you sound like a good fastidious and proud owner of Mercedes autos,I would bet you buy Mercedes Batteries.
I have owned too many Mercedes in the last 34 years to list here. Lets just say I have owned a few.
Bill Lewallen: Lexington,Ky. Home of Valvoline,the maker of Glysantin G 05