Started to smell a bad acidic smell coming from the bottom of my fridge. This is the model: https://mcappliance.com/brands/magic-chef/4-5-cu-ft-compact-refrigerator-665679004973.html
Tried the cleaning methods of inside the fridge, baking soda etc.
I believe the cause is this strange flaked copper buildup on top of the motor. I have no idea what this is or how to safely clean it. The manual doesn't provide any knowledge about this part. There doesn't appear to be any leaks.
Any help would be greatly appreciated. Thank you.