Leak / overflow

Disconnect power before inspecting base pan — the leak may have reached electrical components
Inspect door gasket for tears, food debris, or warping
Check base pan for water — float switch may have triggered
Examine hose connections at pump and inlet valve for drips
Verify detergent type — non-dishwasher soap causes excess suds and overflow
Pro Diagnostic Tip
i30 is a leak-protection trip: a float in the base pan has floated up on collected water and the board has cut the cycle to protect the floor. Tilt the unit forward slightly and check the base pan — even a small seep pools there and lifts the float before any dripping is visible outside. On Electrolux flow-through units a tired door gasket or a weeping pump-to-sump seal is the usual source; over-sudsing from non-dishwasher soap floods the pan the same way and mimics a hardware leak, so rule out detergent first.
Repair Difficulty
Hard — Advanced Skills RequiredEstimated Repair Cost
$120–$350
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
Bearing puller set ($120), drum spider wrench ($85), multimeter ($85), and diagnostic software. Our technician arrives with $3,000+ in professional tools — your diagnostic is free.
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Error code i30 is a high-severity issue that can cause further damage to your dishwasher if left unresolved. A licensed technician can diagnose and fix it the same day.
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Electrolux error code i30 indicates: Leak / overflow. This is a high-severity issue affecting your dishwasher.
Inspect door gasket for tears, food debris, or warping Then, Check base pan for water — float switch may have triggered Then, Examine hose connections at pump and inlet valve for drips There are 1 more steps — see the full troubleshooting guide above. This repair typically requires professional tools and expertise.
Besides the error code on the display, common signs include: Water on the kitchen floor under the door; Unit stops mid-cycle and will not resume; Leak indicator light stays on. If you notice any of these symptoms, check your dishwasher's display panel for error code i30.
Repair costs for Electrolux i30 typically range from $120 to $350 depending on the specific cause and parts needed. EasyBear offers free diagnosis when you proceed with the repair. Call (415) 795-7300 for a same-day appointment.