My Samsung RS21DCNS fridge is noisy, it stops when i open the door?

The noise is a fan blade catching on ice. Eventually the ice will expand and stop the fan running, the noise will stop, however, if you have this problem you already have a cooling problem in the fridge.

This icing cause the back panels to fail, there are 2 different panels, the  RS21 and the coolzone RS21J or RS21K, just click either link to see them in our shop.

here is a full explanation of just what problems cause the noise, just click the link