Blendtec jar maintenance
So I haven't used my Blender for a while, and I was told that you need to use the jar fairly frequently to keep the rotor lubricated. I think mine dried out a bit as the rotor is very stiff. Really don't want to buy another jar (although it's been a few years) and was wondering if there's a DIY method to freshen up the rotor. Has anyone tried reoiling it?