If I were looking to buy your MB and saw ''green stuff'' I would have to think twice. If someone got cheap on the coolant who knows where else you went cheap? I just flushed out green stuff on my 190. I want my cooling system to last. The heater core in the 190 is a big job the replace.

__________________
2009 CLS550 55,000
2004 ML350 144,000
2004 X5 95,000
2002 X5 165,000
1996 320S 155,000 (sold)
1991 190E 192,000 (sold)
1989 300SE 160,00 (sold)
1984 300D 210,000 owned since 85, (sold)
1984 300SD 160,000 (sold)