I got quite the surprise this morning when I lifted out yesterday's Kcup and a bug crawled out and then crawled into the machine. I ran 2 tanks of vinegar through but paranoid there is a bug body in there. Do you think i'll be able to see enough of the inner workings by following your guide? I got takeout coffee this morning and bought a $9.00 5-cup coffeemaker as a backup. I love my Keurig and hope I can restore it!