| One of the links above mentions" The BMW 3-Series six cylinder engines will hold just shy of 3 gallons (10.5 liters)" yet this write has a parts requirement of just 4L oem 4L distilled water. How much do I need if I'm draining engine block too?
http://www.pelicanparts.com/BMW/tech...lant-Flush.htm mentions 10.5
also, is it worth adding this ? Red Line Water Wetter
Last edited by fanatic128; 08-06-2012 at 02:32 PM.