You are correct, although it's a great idea to pick up an extra gallon (of each) in case you need to top it off.
Edit: read this short thread: http://forum.e46fanatics.com/showthread.php?t=735677
OTOH, I've never seen anything posted on e46f that was intelligent enough to re-post here. There's a first for everything!
Sent from my ADR6410LVW using Bimmer App
BMWCCA Member# 451235
(Summer) 2001 330Ci - ZSP
(Winter) 1994 530i "Greenie" - LOADED
Last edited by goosefoot33; 10-05-2012 at 11:54 AM.