Water leak at bottom of Whirlpool Estate washer. Removed the cabinet. No leaks from the water pump, hoses or inlet valve. The tub leans a little toward the front of the machine. When filling/rinsin

Sounds like your water valve is leaking. If you shut the water valves off at the wall and it stops then for sure your valve is leaking. The leaking from under the washer could be coming from the pump leaking, overloading, hoses leaking on the connections or a tub seal. I would check the pump first, just tip it back a little and see if you feel water on the pump, it's right up front. This washer is very easy to work on.

Try to identify roughly the area the leak is coming from. This will eleminate some of the following

Hose Connections
Check the rubber washers or replace if the hoses are leaking at the WATER INLET valve

Door Seal
This is a common place for leaks. Carefully check by partially pulling seal inside out and check for punctures, pens, pencils... Additionaly if the door is not closing properly it may need a door adjustment. This can easily be done by loosening the hinge bolts on the front panel, adjusting and retighten. The seal is also known to get lightly snagged by zippers or rub by heavy items when close are being removed. This tends to cause the seal to get damaged at the six o'clock position. This is sometimes hardly noticeable but if it is leaking from the bottom of the door replace door seal.

Water Inlet Valve
If the hose connections are good to the water inlet valve check that water is not leaking from the valve itself it is replace inlet water valve

Drain Pump
Check the drain pump housing and all hose connections. The drain pump is behind the lower panel, behind the back panel, and sometimes removal of the front panel. Hoses can be tightened. If hoses or pump housing is leaking replace pump .

Outer Drum
The outer drum is 2 halves bolted together some washers have a seal between others do not. If the washer is leaking between the seems disassembly of the washer will be necessary. The top panel, console, front panel, door seal, struts.

see this causes and fix it. God bless you
Water Inlet Valve
If the hose connections are good to the water inlet valve check that water is not leaking from the valve itself it is replace the water inlet valve.

Drain Pump
Check the drain pump housing and all hose connections. The drain pump is down under neath. To disassemble your washer follow the appropiate tutorial. Hoses can be tightened. If hoses or pump housing is leaking replace the pump assembly.

Tub Seal
This is in the center of the tub. The seal is inexpensive but will require some labor to install. Check the tutorials on disassembling the cabinet then remove the agitater and inner tub. Enter your model # above for a diagram or illustration.

see this causes and diagram. God bless you
Water Inlet Valve
If the hose connections are good to the water inlet valve check that water is not leaking from the valve itself it is replace the water inlet valve.

Drain Pump
Check the drain pump housing and all hose connections. The drain pump is down under neath. To disassemble your washer follow the appropiate tutorial. Hoses can be tightened. If hoses or pump housing is leaking replace the pump assembly.

Tub Seal
This is in the center of the tub. The seal is inexpensive but will require some labor to install. Check the tutorials on disassembling the cabinet then remove the agitater and inner tub. Enter your model # above for a diagram or illustration.

fix it. God bless you
Water Inlet Valve
If the hose connections are good to the water inlet valve check that water is not leaking from the valve itself it is replace the water inlet valve.

Drain Pump
Check the drain pump housing and all hose connections. The drain pump is down under neath. To disassemble your washer follow the appropiate tutorial. Hoses can be tightened. If hoses or pump housing is leaking replace the pump assembly.

Tub Seal
This is in the center of the tub. The seal is inexpensive but will require some labor to install. Check the tutorials on disassembling the cabinet then remove the agitater and inner tub. Enter your model # above for a diagram or illustration.

If the washer leaks only during the fill cycle, check these: Air-gap device -The air gap is a small device found on most washers that prevents the wash water from being siphoned into the household water supply. It's located either mid-way along or at the end of the black rubber hose that comes from the water-inlet valve. Often it's made of translucent plastic. If one of the air-gap components deforms or cracks, you may need to replace it. The tube -There's a rubber tube that runs between the water-inlet valve and either the air-gap or the inlet spout. If it cracks or breaks, it can cause a leak. Inlet spout -Most washers have a plastic spout near the top of the main clothes tub that directs the water into the tub. If the spout cracks or breaks free of its mounting, it can cause a leak. During drain and spin only A washer that leaks only during the spin cycle often has a leak in the main drain hose. Inspect the entire hose and correct any problem you find. Alternatively, the steel or plastic outer tubs can rust, split, or be punctured. This may be most visible during large loads and high water levels. If this happens, you may have to replace the entire outer tub--but that may not be an economical repair to make. Consult a qualified appliance repair technician for further details. All the time If the washer leaks all the time, check these: Hot and cold water fill hoses - Check the hot and cold water hoses from the household plumbing. If either hose is leaking, tighten it or replace it, as appropriate. Main tub seal - The main tub seal is located between the transmission and the outer tub. It's the primary water seal in the outer tub for the transmission-shaft entry point. If this seal leaks, you can see the leak by opening up the machine's main access panel while the machine is full of water with a small amount of detergent in it. The leak appears at the underside of the outer tub, at or near the center. This seal is difficult to replace. You probably should call a qualified appliance repair technician. Pump - If the pump leaks, you can probably spot the leak when the tub is full of water. The pump has two or more black rubber or plastic hoses attached to it and usually has a drive belt that spins the pump. If the pump is leaking, you need to replace it. Outer tub - Over time, the steel or plastic outer tubs can rust, split, or be punctured. If this happens, you may have to replace the entire outer tub--but that may not be an economical repair to make. Consult a qualified appliance repair technician for further details.

couple of things to check, one make sure the drain hose is properly attached and no clogging. and also make sure all gakets are in good shape. and not worn out.

There might be two possible reason for that.

it might be coming form the tub itself passing through the rubber seal of your plastic rotator(the big wheel inside the tub)

the other thing is in the junction of the hose the tub.

try to open the back of your washing macjine where you can get an access inside the wheel and the junction connector, from there you will the cause of the leackage. try to put some water while looking at so you can see where the water is coming out

If the washer leaks all the time, check these:

• Water inlet valve: If water drips even when the washer is off,check the water inlet valve. It is located inside the washer at the back of the unit. The fill hoses are attached to it. Replace if deemed necessary.
  
• Water fill hoses: Check the water hoses from the household plumbing. Tighten it or replace it as necessary..
• Main tub seal: It is located between the transmission and the outer tub. To see the leak, fill the machine with water with small amount of detergent then open up the machine's main access panel.. The leak appears at the underside of the outer tub, at or near the center. The seal is difficult to replace and you probably should call a qualified appliance repair technician.
• Pump: You can spot the leak when the tub is full of water if the pump leaks. The pump has two or more black rubber or plastic hoses attached to it and usually has a drive belt that spins the pump. Replace it as necessary if it leaks.
• Outer tub: The outer tub can rust, split, or be punctured.You may have to replace the entire tub but its not economical repair to do. Consult a qualified technician for details.
  

If the washer leaks only during the fill cycle, check these:

1. Air-gap device: It is a small device found on most washers that prevents the wash water from being siphoned into the household water supply. It is located either mid-way along or at the end of the black rubber hose that comes from the water-inlet valve. It is usually made of translucent plastic. If one of the air-gap components deforms or cracks, you have to replace it.
2. The tube: It is a rubber tube that runs between the water-inlet valve and either the air-gap or the inlet spout. If it cracks or breaks, it can cause a leak.
3. Inlet spout: It is a plastic spout found on most washers near the top of the main clothes tub that directs the water into the tub. If the spout cracks or breaks free of its mounting, it can cause a leak.

REMOVE THE TOP OF WASHER AND CHECK THE WATER INLET VALVE. I HAVE DONE EVERYTHING AND FINALLY DISMANTLED THE WASHER UNTIL I FOUND THE HOT WATER INLET VALVE WAS LEAKING FROM THE TOP AND DRIPPING DOWN THE TUB AND ENDING UP ON MY FLOOR. IT WILL DRIP EVEN WHEN THE WASHER IS NOT ON DUE TO THE PRESSURE BUILT UP ON THE VALVE.