The short answer
The first thing to settle on a leaking MAV washer is the moment the water appears. Fill, wash, drain and idle each point at a different part of the machine, and on a compact platform that single observation removes most of the list before anything is opened.
What you observe
- Water appears only while the machine empties — The drain hose, its connection or the standpipe backing up.
- Water from around the door or lid during a wash — The seal or the way the machine is loaded. On a front-loading model a trapped garment will do it every time.
- The floor is wet at the back and dry at the front — Everything that connects is at the back. This is the pattern that points away from the tub entirely.
- Water appears only while the machine is filling — The supply side is under pressure only at that point, so a fitting or a hose is the cause.
Causes, most likely first
- An inlet hose or its washer at either end — First on this family. These machines are connected and disconnected far more often than a plumbed-in one, and the rubber washer inside the fitting is what pays for it.
- Excess detergent forcing suds out — Suds will find any vent or seal. The give-away is foam rather than clear water, and the fix is the dose rather than a part.
- The drain hose connection or its route — Second. A hose that has been crushed behind a foot, or one that is no longer secured where it discharges, puts water on the floor only while the pump runs.
- The standpipe or sink unable to take the flow — A compact machine still empties quickly. If the house drain backs up, water appears at the standpipe and the machine gets the blame for it.
Check in this order
- Dry everything and run a cycle, noting exactly when water appears — Fill, wash, drain and idle are four different faults.
- Wipe the door or lid seal and look along it for a trapped garment — Explains a leak that happens on one wash and not the next without any part being at fault.
- Dry the inlet fittings at both ends and watch them with the taps open — A weep under standing pressure shows within minutes and it is the leading cause on this family.
- Pull the detergent drawer out and clean it, then run a cycle — Settles the drawer and the dose in one move.
Before you open anything
Safety
Unplug the appliance or switch off its breaker before removing any panel. A capacitor can hold a charge after the power is off. Water on a floor around a powered machine is exactly what a breaker exists for - isolate at the breaker rather than reaching for a wet plug.
Models in the MAV family — The models this page covers, as the product spine lists them. This family is a single model, so there is no variant to rule out before you start.
Reference| Model number | Family key |
|---|---|
| MAV180-A2404PS/01FM-US | black-decker:washer:mav |
When to call
Call when the fittings are dry under pressure, the drain hose is sound and secured, the filter cover is seated, the seal is clear and water still appears. At that point the leak is inside the cabinet, which means the pump housing, an internal hose or the tub - all behind a panel.
Other faults on this family
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
