Michael P Fremont , CA November 21, 2018 Appliance: KitchenAid Refrigerator KSCS25FVMS03 Kitchenaid Refrigerator Kscs25fvms03: Ice maker leaking with icicles. How to replace Refrigerator Water Inlet Valve. After replacing the full icemaker assembly with a new one and it still had the problem, I replaced the valve and it worked like a charm. No more leaks. It was relatively easy to replace the valve once you go the rear panel of the fridge removed. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes