Originally Posted by
dcskmail
Various manufacturers make antifreeze to comply with the specifications for our cooling system . Thus the difference in color
this is true BUT-----BUT from our experience only use the mercedes for c32,,c320 slk32 slk320
Mercedes Coolant/Antifreeze Pink (1 Gallon) - Genuine Mercedes Q1030005 This fluid comes from Mercedes undiluted (100% strength). We recommend mixing this coolant with distilled water in a 50/50 coolant/water mix for most climates, for cold climates you will be better served mixing this coolant in a 60/40 coolant/water mix.