The washing machine tank is leaking

What puddles are your washing machine leaving on the floor? One possible cause could be a leaky tank. This problem can be messy and frustrating, leaving you to wonder what went wrong and how to fix it. The first step in fixing the issue is figuring out what caused the leak.

One essential part of your washing machine that retains water for each wash cycle is the tank. It can cause water damage and other issues if it begins to leak. Leaks can be caused by a number of things, including tank cracks and worn-out seals. Finding the precise cause of the issue will enable you to solve it successfully.

Here are some common causes of leaky washing machine tanks, along with helpful fixes, to help you address the issue. Knowing what to look for can help you avoid wasting time, money, or frustration, regardless of whether you’re a do-it-yourself enthusiast or thinking about hiring a professional.

Issue Description
Cracks or Holes Inspect the tank for visible damage. Small cracks or holes can cause leaks.
Loose Connections Check if the connections to the tank are secure. Loose fittings can lead to leaks.
Seal Failure Examine the seals around the tank. Worn-out or damaged seals might need replacing.
Overfilled Tank Ensure you are not overloading the washing machine, as this can cause excessive pressure and leaks.
Drainage Problems Look at the drainage system for blockages or damage that could be contributing to the leak.

Why the tank starts to leak?

The frequency of issues with automatic machines’ tanks is increasing. The risk of tank damage rises if the guidelines for using and moving washing machines are not followed. The majority of modern washing machines have plastic tanks, so you must handle them with extra caution.

A tank leak can occur for a number of reasons. Let’s examine the primary ones.

  • The plastic was damaged during transportation of the washing machine. This can happen if you transport the machine without transport bolts. The tank will not be fixed, so it will hit other internal parts of the device.
  • The bearings and seal are worn out. In this case, rusty streaks can be found on the back wall of the tank.
  • The wall is damaged by a sharp, hard object that got into the area between the tank and the drum. For example, this happens when a bra bone ends up inside the machine. When the washing machine is running at high speeds, it is quite capable of piercing the plastic tank.
  • The welding seam between the halves of the washing machine tank has become loose. This option is possible if the washing machine has not been used for a long time (for example, it has been in a warehouse in a store for several years). Another reason is a manufacturing defect.

How should a leak be discovered? Prior to anything else, you must determine the cause. Replacing the parts will help if the washing machine tank is leaking because of old seals or broken bearings. When there is damage to the walls, you will need to be creative.

One way to stop a leak in a plastic tank is to solder the crack.

Repair of washing machines For a very long time, technicians have been "treating" cracked plastic tanks. After the flaw is soldered, the leak in the machine stops. Nobody, however, offers a guarantee for this kind of repair because the area that was treated might begin to leak water again.

The "tank-drum" unit needs to be replaced as the best way to solve the issue. But since replacement parts can get pricey, not everyone can afford to buy them. Consequently, it is up to the user to determine whether to purchase new parts or solder the crack.

It’s critical to take immediate action if your washing machine tank leaks in order to prevent water damage and expensive repairs. Leaks can originate from a number of places, including cracks in the tank itself, loose connections, and worn-out seals. Finding the precise source of the leak will enable you to decide whether a straightforward fix, like tightening fittings, or a more complex one, like part replacement, is required. Examining these typical reasons will help you find the best way to maintain the optimal performance of your washing machine.

First, remove the tank from the body

The container needs to be taken out of the body and examined in order to determine why the automatic machine’s tank is leaking. Turn off the water supply valve and unplug the washing machine’s power supply before beginning any work. Assemble the following tools as well: pliers, a screwdriver, a set of socket heads, and slotted and Phillips screwdrivers. The following will be the subsequent action algorithm:

  • drain the remaining water from the system by unscrewing the debris filter (it is located in the lower front corner of the washing machine);
  • using a screwdriver, remove the bolts holding the top panel of the washing machine body;
  • remove the "cover", first moving it back a little, and then pulling it up;
  • unscrew all the bolts holding the back wall of the machine;
  • remove the back panel;
  • remove the drive belt from the pulley;
  • inspect the back of the tank of the automatic machine;

We can conclude that the seal is ruined and the bearings are worn out based on the rusty streaks we found coming out of the center of the tank.

  • unhook the heating element and temperature sensor wires from the washing machine tank;
  • Unscrew the bolts holding the washing machine motor;
  • pull the heating element out of the socket by loosening its nut;
  • remove the upper counterweights;
  • disconnect the pipes and wires from the water level sensor, carefully remove the pressure switch from the machine;
  • remove the detergent dispenser from the machine, then loosen the clamps of the hoses leading to the powder receptacle and remove the dispenser hopper;
  • carefully lay the washing machine on its right side, check if it has a bottom (if so, remove the tray by unscrewing the bolts holding it);
  • remove the screws located on different sides of the drain filter;
  • push the pump snail, where the debris filter is placed, into the washing machine body;
  • unhook the plug with wires from the drain pump, remove all the tubes from the pump;
  • remove the pump from the washing machine body;
  • unscrew the shock absorbers holding the tank from below;
  • lift the washing machine (do this carefully, because the tank-drum unit will be secured in the body only by two springs;
  • Unscrew the bolts holding the washing machine control panel, place the “dashboard” on top without disconnecting it completely;
  • Open the drum door, weaken the clamp holding the cuff;
  • Pull the clamp from the body, tuck the cuff inside the drum.

To avoid errors in reverse assembly, it is crucial to take pictures of the parts’ initial arrangement and the contacts’ connection scheme at each stage of the process.

Nothing will now get in the way of the tank’s notch. Cut the knot from the shock absorbers and insert it through the case’s top. You must then carefully examine the tank.

Although a leaking washing machine tank can be annoying to deal with, knowing the possible causes will help you handle the problem successfully. Identifying the issue is the first step towards a solution, whether it’s a broken seal, a fissure in the tank, or a bad connection.

It’s critical to take immediate action if you discover leaks. Occasionally the problem can be fixed with a straightforward fix, like tightening connections or changing a seal. In more serious situations, though, you may need to replace the tank entirely or contact a professional.

The secret to extending the life of your washing machine is timely repairs and routine maintenance. Maintaining a close eye on minor issues can help you keep your machine in good working order and save money on future, expensive repairs.

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How often do you conduct maintenance of your washing machine (cleaning filters, drum, and t.d.)?
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Ivan Petrov

Engineer by education. I enjoy understanding technical specifications, comparing different models and testing new products. My experience allows me to share useful information with you to help you choose the perfect washing machine for your home.

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