Hotpoint-Ariston
Tub-to-Pump Hose or Internal Hose Leak
Water leaking from the rear or bottom of the washer-dryer during operation.
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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 or cracked sump hose, Loose hose clamp at pump or tub, Split recirculation or vent hose, Leaking heater gasket
How to Fix / Troubleshooting
Safety: Unplug the appliance, turn off water, and tilt the machine only if you can do so safely with assistance.
- Remove rear panel: Observe for water trails or mineral deposits indicating leak paths.
- Inspect sump hose:
- Check the large black hose from the tub to the pump for splits or loose clamps.
- Tighten clamps or replace the hose if perished.
- Check heater seal:
- Inspect around the wash heater where it enters the tub.
- If water tracks from this area, the heater gasket may be leaking; remove the heater and replace the seal or heater assembly.
- Inspect smaller hoses: Check recirculation, vent, and dryer condenser hoses for cracks and secure connections.
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Repair Difficulty
Medium
3/5
Required Part
Tub-to-Pump Sump Hose
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