Grey streaks after an EWF147410A wash often come from overloading, greasy soil or too little detergent for the water hardness. Keep the diagnosis at user level: record the exact stage, change one condition at a time and do not open the cabinet. When fabric cannot move freely, loosened grease and soil redeposit instead of staying suspended until rinsing. Grey smears that rub out differ from orange rust spots or sharp black transfer marks from a foreign object. Sort heavily greasy items, reduce the load, use the detergent dose for load and hardness, then run the care cycle empty before rewashing stained items. Test with a small ordinary load. New sharp marks or residue after the clean cycle need inspection rather than stronger chemicals.
Models covered
Safety first
- Cancel the programme, unplug the washer, close the taps and let retained water cool. Never force a locked door or lid, bypass an interlock or remove a panel.
What the symptom may indicate
Checks in the right order
- Confirm before acting
When fabric cannot move freely, loosened grease and soil redeposit instead of staying suspended until rinsing.
- Make the appliance safe
Cancel the programme, unplug the washer, close the taps and let retained water cool. Never force a locked door or lid, bypass an interlock or remove a panel.
- Apply the official check
Sort heavily greasy items, reduce the load, use the detergent dose for load and hardness, then run the care cycle empty before rewashing stained items.
- Retest once and decide
Test with a small ordinary load. New sharp marks or residue after the clean cycle need inspection rather than stronger chemicals.
Stop and get qualified help when
- Stop for water under the washer, a damaged hose, burning smell, a hot plug, violent metal noise or a symptom that returns after the single documented test.
Next step
Repair, replace a part, or arrange a diagnosis?
Use the checks and stop conditions above to choose a cautious next step. A symptom alone never proves that the appliance has failed.
Resolve it without buying anything
Complete the 4 user-accessible checks in order. If normal operation returns and no warning sign remains, no replacement is indicated.
Replace only the confirmed part
If the checks isolate a worn or blocked component, match its complete reference to the exact appliance model before ordering.
This guide does not identify a replacement part. Do not order a generic component from the symptom alone.
Arrange a diagnosis before replacing the appliance
Stop at any warning sign listed above. A qualified diagnosis should confirm that repair is unsafe, unavailable or uneconomical before an appliance replacement is considered.
Sources used
- Electrolux — Electrolux's official support material documents this exact symptom path for EWF147410A; the procedure here keeps only user-accessible checks.
Last checked: 30 August 2026