Jim P Roanoke , VA December 14, 2025 Appliance: Whirlpool Undercounter Dishwasher WDF530PLYM3 Whirlpool Dishwasher Wdf530plym3: Dishwasher was leaking. How to replace Dishwasher Air Vent Gasket. Replace Vent assembly (including Gasket) and Bezel Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes