Do the plugs have washers or O-rings? Im assuming new drain bolts come with the o ring and both the drain and fill new replacing once opened?
Also anyone have a copy of the TIS of changing the rear diff oil? That would be awesome!
: ///M5 LCI with Evolve and RPi mods
E92 335i ||| '10 FBO Heavy modded E90 LCI M-Sport 335i N54