Hello everyone,

My fridge, of 2 years old, is making a strange sound coming from the freezer section.
This sound stops once the door of the freezer (top) or the fridge (down) is opened.

To describe this sound, it's intermittent, like if someone shakes some part in the fridge.
I don't know if it's caused by a defective fan motor, or it's just the build of the ice behind the cover of the freezer?
Would the shut down of the fridge for a day or two be a solution to this problem?

Thank you in advance for your replies.

Best regards.