About my old post.. I was first told to use an allen wrench...then a t-27 torx bit...then I found out that was too loose and that it should actually be a t-30. The guys at magnuson misinformed me, but other than that, they are great over there. IT was actually kevin that I talked to about changing the oil. If you don't care about the warranty...or it's up..it wouldn't be a bad idea to atleast check the condition of the oil. With the proper tools...it shouldn't take more than 5 minutes.