I have a beko Cda543FF and the back of the fridge keeps on building ice and its now about 1" thick again.
The fridge also freezes vegetables for me when I don't want them frozen.
Freezer is working fine.

Any ideas what's wrong as i did have the recall done on mine a couple of years ago for i think a defrost timer??

William, October 2012

if you defrost it manually and then start it up again and it runs ok for 10/12 days you prob have a faulty defrost element

keymatic, October 2012