Heya, our BEKO Frost Free Fridge Freezer is having a few issues with over cooling in the fridge department and the top half of the fridge at the back is icing up and there is frost buildup on it. Even at minimum and with a thermometer in the fridge its getting as low as -1 or -2, the freezer part is still fine as far as we can tell. I shut the fridge off earlier and emptied it and cleared it all including the buildup at the back before putting everything back in but less than 3 hours later a thin sheet of ice is forming at the back and its going to build up like before. Anybody had this issue and can give some insight, the hole thing is clear that is supposed to be kept clear and we have had this quite a few years. Is it on its way out or is it going to be cheap to fix ?