In Reply to: Water Pump & Oil Viscosity posted by Eric on January 11, 2000 at 20:48:51:
Water pumps generally go around 100k miles. My car has 95K and the pump is starting to leak coolant which is a sign that it needs to be replaced. It will eventually fail..also I heard that the BMW antifreeze is the best out there but it is kinda expensive...can anyone comment on this??
Almost everyone i know uses Mobile 1 15w50 in their E30 M3. Never heard of any complaints about it.