Oily Residue in KitchenAid Blender Jar
There are bearings in the blender that allow it to run smoothly and quietly.
- It is normal that as the blender is used, you may see residual oil from the bearings on the bottom of the blender jar.
- This oily residue can be wiped clean.
- It is more noticeable on clear polycarbonate blender jars.
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