Hisense
Base Leak / Hose or Sump Failure
Dishwasher leaks water from underneath, with puddles appearing under the cabinet.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Loose Hisense hose clamp, Cracked drain or circulation hose, Failed sump gasket, Leaking inlet valve body
How to Fix / Troubleshooting
Safety first: Turn off power and water supply immediately to prevent electrical hazards.
- 1. Pull out the dishwasher: Carefully slide the Hisense unit out and place towels underneath.
- 2. Inspect hoses and connections: With a flashlight, check all visible hoses (inlet, drain, circulation) and clamps for drips while running a short cycle.
- 3. Tighten or replace clamps: Use a screwdriver or pliers to tighten any loose clamps. Replace rusted or damaged clamps.
- 4. Check sump and pumps: Inspect the sump-to-tub gasket and pump seals for leaks. Replace the Hisense sump gasket or pump seals if water is seeping from these areas.
- 5. Inlet valve check: Examine the inlet valve body for cracks or leaks at the solenoid. Replace the valve if leaking.
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Repair Difficulty
Hard
4/5
Required Part
Hisense Sump Gasket
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