Before I go out and buy a new fridge I wondered if anyone can help me. I have a Whirlpool ARC7412/ix and water is leaking underneath to the rear of the unit. Having had a look it appears to be coming on the outside of a insulated pipe which leads up into the freezer section. Sorry im not very technical and no nothing about freezers. I have took a picture you can see a water droplet on the pipe to the left hand side by the evaporator tray.