Modern drying works by heat held in the dishes and by rinse aid breaking up droplets. Plastics and loading habits explain most complaints, and a few genuine faults remain.

Two parts come out by hand and explain most complaints about poor cleaning, grit on dishes and smells. Fifteen minutes, no tools, no service call.

Water running down the front is a different fault from water appearing under the machine. Where it starts tells you which parts are worth inspecting.

A little water in the sump is normal by design. A pool covering the tub floor is not, and the cause is usually within reach once the power is off.

When the MDB6769PAW misbehaves, the pattern is nearly always the same: check the sump filter, the drain hose loop and the disposer knockout first, then the drain pump, check valve or sump filter. The model and serial on the plate identify the exact build, which is why they are asked for when a repair is […]

When the MDB4010 misbehaves, the pattern is nearly always the same: check the sump filter, the drain hose loop and the disposer knockout first, then the drain pump, check valve or sump filter. Anything ordered for this machine should be matched to the plate rather than to the base number alone. clearing the filter, checking […]

The MDB7749SAW is a built-in dishwasher that gives plenty of warning before it fails outright, provided somebody is reading the symptoms. Quoting a repair without the plate is guesswork, so it is the first thing noted on arrival. An owner can reasonably handle clearing the filter, checking the spray arms spin and loading properly. Past […]

The MDB4030 is a built-in dishwasher that gives plenty of warning before it fails outright, provided somebody is reading the symptoms. Reading the plate first avoids the common problem of a part that fits the family but not the build. Owner checks are limited to clearing the filter, checking the spray arms spin and loading […]

The MDB8949SBB is a built-in dishwasher, and on this platform the one pump housing that handles both wash and drain is what most service calls come back to. A photograph of the plate saves a second visit more often than any other piece of information. Before booking, it is worth confirming clearing the filter, checking […]

The MDB4630AWW is built around its one pump housing that handles both wash and drain, so a fault in that path explains most of what owners describe. The plate also dates the machine, which matters when deciding whether a repair is worth doing. An owner can reasonably handle clearing the filter, checking the spray arms […]