B Boosted24 Member : 2006 Mazdaspeed 6 Sep 7, 2008 #1 Does anyone know how to change the diff fluids in the speed 6 if so please post
S superskaterxes Member : Mazdaspeed 6 Sep 8, 2008 #2 unscrew fill plug, unscrew drain plug, drain fluids, replace drain plug, fill diff with new fluid (redline 75w-90) using gear oil pump, replace fill plug, drive away. P.S. make sure car is level when doing this.
unscrew fill plug, unscrew drain plug, drain fluids, replace drain plug, fill diff with new fluid (redline 75w-90) using gear oil pump, replace fill plug, drive away. P.S. make sure car is level when doing this.