Samsung washer error code
Sud
Too many suds
Too much foam was detected. The washer pauses to let suds settle, then continues on its own.
Also shown on some Samsung models as: SUd 5UD Sd 5d SUdS 5Ud5
Try these free fixes first
Unplug the washer before opening any panel.
- Use HE (high-efficiency) detergent only.
- Measure less detergent next time.
- Let the cycle finish: it continues automatically.
Still showing Sud?
No repair needed in most cases.
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Questions people ask
What does Sud mean on a Samsung washer?
Sud on a Samsung washer means: too many suds. Too much foam was detected. The washer pauses to let suds settle, then continues on its own.
How do I fix Samsung washer error Sud?
Use HE (high-efficiency) detergent only. Measure less detergent next time. Let the cycle finish: it continues automatically.
When should I call a repair technician?
No repair needed in most cases.
Related washer codes
LG SudWasher: Too many sudsWhirlpool SudWasher: Too many sudsGE CAnCELEdWasher: Cycle was canceledMaytag SudWasher: Too many sudsFrigidaire F2Washer: Too many sudsSamsung 4CWasher: Not filling with waterSource: Samsung official support · Reviewed 2026-10-01