Electrolux EI24ID50QS 24 in Built-In Dishwasher with IQ-Touch Controls 44 dBA MECH-SPRAY Error Fix: Spray Arm Bearing Worn or Clogged

Error code MECH-SPRAY on the Electrolux EI24ID50QS 24 in Built-In Dishwasher with IQ-Touch Controls 44 dBA means: Spray Arm Bearing Worn or Clogged. The spray arm wobbles excessively, does not spin freely, or produces poor water coverage resulting in poorly cleaned dishes. The spray arm bearing (center hub) has worn from continuous use. Remove the spray arm by unscrewing the center nut or pulling it off. Clean all spray holes with a toothpick or small wire — food particles and mineral deposits clog the holes over time. Check the bearing surface and mounting post for wear. Replace the spray arm assembly if the bearing is loose or cracked. Check both upper and lower spray arms.

The most successful fix is "Replace Spray Arm Assembly with Bearing" (medium difficulty, ~40 minutes). Estimated DIY cost: $25-$35. HomeMD has 2 community-ranked fixes for this error.

This error is rated medium severity. It should be addressed soon, but your appliance may still function in a limited capacity.

Yes — the top-ranked community fix ("Replace Spray Arm Assembly with Bearing") is rated medium difficulty and takes about 40 minutes. Tools needed: Adjustable wrench, Phillips screwdriver.

DIY cost: $25-$35. Professional repair typically costs $140-$200. Many homeowners save money by trying the top-ranked community fix first.

The Electrolux EI24ID50QS 24 in Built-In Dishwasher with IQ-Touch Controls 44 dBA has 8 other known error codes, including: ER:01 (Wash Motor Stuck or Locked), i10 (Water Supply Issue — Not Filling), i20 (Drain Issue — Not Draining Properly), i30 (Leak Detected — Anti-Flood Activated), i50 (Drain Pump Short or Fault), and 3 more.