Re: bosch dishwasher leaking from water tank SGS66A02 GB17
what do you mean by “tank” the container in the side panel? This machine doesnt have a pressure chamber as such but if the float/aquastop or the hose leading from that into the sump is blocked or restricted you will find it cannot pass the water through fast enough and backs up, leaking from the top of the float housing which may be running down onto the seals and make them appear they are leaking. TBH I dont mess about cleaning those floats anymore, just fit a new one.497570