OXO Drip-Stop Valve Not Sealing

Coffee maker drips coffee onto the warming plate even when the carafe is removed.

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Possible Causes

Worn or damaged drip-stop seal, Coffee residue preventing valve closure, Misaligned brew basket, Broken drip-stop spring

How to Fix / Troubleshooting

Safety first: Allow the brew basket to cool before removing it to avoid burns.

  • Clean the drip-stop: Remove the brew basket and locate the drip-stop mechanism. Rinse it under warm water while operating the valve to remove trapped grounds.
  • Inspect seal: Check the rubber or silicone seal at the tip of the drip-stop. If it is cracked, hardened, or misshapen, it may not seal properly.
  • Seat basket correctly: Reinstall the basket, ensuring it is fully inserted and level so the valve aligns with the carafe lid actuator.
  • Test function: Fill the basket with water and hold it over a sink. Operate the drip-stop manually to confirm it seals when released.
  • Replace if needed: If the valve continues to leak, the drip-stop assembly or entire brew basket may need replacement.
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Repair Difficulty

Easy 2/5

Required Part

Drip-Stop Valve Assembly
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