E18
Neff Drain Time Exceeded

Washer does not drain completely; E18 displayed near end of cycle.

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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

Partially blocked drain pump filter, Obstruction in sump hose, Blocked standpipe or sink trap, Weak drain pump

How to Fix / Troubleshooting

Safety: Unplug the washer. Expect water spillage when opening the filter.

  • Clean pump filter: Open the pump access flap, drain residual water, and remove the filter. Clean thoroughly and check the pump impeller for trapped objects.
  • Inspect sump hose: From underneath or front access, check the large hose from the tub to the pump for blockages (e.g., socks, lint). Remove and flush if necessary.
  • Check household drain: Ensure the standpipe or sink trap is not blocked. A slow household drain can cause E18 even if the pump is working.
  • Assess pump performance: If the pump is noisy, intermittent, or weak, replace it with a Neff-compatible drain pump.
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Repair Difficulty

Medium 3/5

Required Part

Drain Pump
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