Water leaks from the plastic container into the well where the container sits

Your collection canister may not be positioned tight enough in its place ment site. Tip machine back using foot pedal (as if you were going tio start using machine to clean) Insert collection canister (bottom container, then insert top canister with solution. The two canisters must be flush with machine side seams and must sit in position tightly. This is sometimes very tricky and may take a little elbow grease to make it click into place. Hope this helps

Clear all filters and make sure the water container is fitted properly

This was a common problem for the models that were manufactured with a two piece tank. These tanks will have a colored soap container attached to a clear water tank. The plastic was too thin around the valves and would crack. You need a new style one piece tank ( # 42272104 ).

I think you have two problems. The leaking is old seals on either the containers, or on the other end (the machine). Try replacing them. There are various part websites for these.
The problem with the spraying could be the belt that turns the pump. Check it. If it's there its probably not it. The next thing could be the little plastic tubes that go to all the componets inside the machine tend to accumulate buildup. Make sure they are all flowing free. Next try the heating element (its inside the handle area) take it apart and clean it. If all those things are checked and it still doesnt work, it might be what was wrong with mine. The all on one container that holds fresh water and dirty water has a leak. I found mine would spray correctly if i had the lid off the container, and as soon as i would put the lid back on it would stop spraying. I found out that The suction going through the container to **** the dirty water in was also putting a suction on the clean water bladder which caused the water to stop flowing out of the clean water bladder. I ended up getting an all new container with bladder because i could not get anything to seal right due to its age and warpage of the plastic. So to determine if yours is the same issue. Just take the lid off the container and then try to spray water. It may take 10 seconds to get all the tubes primed again because the suction will actually **** all the water back up to the container. If you dont want to replace the container, just spray a few passes with the lid off, then put the lid back on to **** the water back up. Hope this helps. I might not write clearly for everyone to understand, but i hope it helps someone.

A picture would be nice. Be advised that broken plastic is hard to repair.

There maybe a tube that has come disconnected, depending where the water is leaking. If at the bottom, then take the top cover off and check for a loose tube. If it is leaking where the tank sits on, could be a tube under that platform, or there is a rod inside the handle, when you squeeze the trigger, it pushes a diaghram where the tank sits, If the rod is going up and down, then it is probably ok, but the diaghram on the reservior asm(#48). is staying open allowing water to go thru all of the time. You may have to replace that reservior asm.

Check the bottom of the tank, there should be a gasket on the valve at the bottom of the tank. Must be on the tank and not sitting in the hole. Make sure the tank is sitting firmly and not off set even a little. Loosen the cap for the flow indictor while running, then tight when fluid starts leaking out, stop when the spinner starts spinning. Other then that you may have a clogged line somewhere.

Mine constantly leaked as well but I found that if I remove the container will the solution in it after every use it doesn't leak anymore. I store my container (upright - nozzle face up) under the sink with my other cleaning products and when I need to use the machine I pull it back out, pop it in and clean.
HTH

The tank you are talking about has the soap container attched to the back of the water tank, then probably you need to replace the tank. If this has different tanks, then you may have to replave the seals that the tank sits on.