Question about KitchenAid KSM90 Ultra Power Series Stand Mixer

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Kitchenaid Household stand mixer. Model no.

I was mixing pasta dough and mixer began to make a rattle noise - still turns but noise is not right. Also a little grease always dripped in mixing bowl ever since I first bought it new.

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It is hard to tell you exactly what it could be, but a common problem is after a while the transmission gasket does deteriorate and will begin to leak oil.the gasket is part number4162324. the rattling noise inside your unit is most likely cause by a chipped gear inside, this can happen when the unit is put under heavy loads, such as dough. this problem could get worse as there may be fragments inside that will damage it more.hope this helps


Posted on Oct 11, 2009


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