Samsung washer wa5471ab leaks water after washing several loads (underneath, front left corner)
You probably have a clogged filter. It's a pretty easy fix, but can be tough to turn filter cap.
Project will take about a half hour, Tools needed 5/16' or 1/4" nut driver, or socket with extension. Flashlight, door stop or small piece of wood. Low profile tupperware container and a small trash can that can hold water. A bath size towel.
Step one: Remove the panel under the washer door, with a 5/16" or1/4" nut driver or socket driver with extention. There are three screws to remove them cover comes off.
(set screws and cover aside from where your working)
Step two: Locate on the right hand side a round pipe with a "s" looking plug, it is tight but turn counter clockwise with a good bit of pressure and it will slowly loosen up. (Have a low profile tupperware container etc to slide under the pipe to catch the water. It may be good to have a bucket or plastic trash can to dump into as small container fills up. Also a towel to help contain the spills.)
Step three: Once cap is removed, you will see a basket, pull it out and clean it out, You may find a sock, lint, paper or change, something that is causing you troubles in there.
Step Four: Wipe out, and re-assemble. replace basket, screw cap back into place, secure snugly. Then Replace cover, It is helpful to have a small piece of wood, door stop small book to wedge slightly under the panel as you re-install the screws. Also, a flashlight to help you see the holes for alignment is nice.
Good Luck.
Step two: