Oil on the floor under the washer

Open up the side cover, put a couple drops of oil where you see the spring covered shaft against the back of the machine. Move your level up and down until it begins to move freely. Use sewing machine oil only. 3-in-1 creates a sticky residue that will gum up your machine.

There is alot of oil in a transmission it could last another 4 or 5 years. the only problem is the oil eats the belts up.

I'm gonna guess that this is a 2 stroke engine.

The reason I say this is that it's a common problem for engines that have oil added to the fuel. If you let the bike stand for an extended perion, the gas in the carburretor slowly exaporates, but the oil in it doesn't and the residue becomes a sticky and treacle like. As the gas evaporates, the float in the float camber of the carb drops and opens the inlet needle valve, any remaining gas/oil mix seeps in, more gas evaporates and more sticky goo forms over time. That residue will have probably caused the needle valve in the carb to stick open and not be pushed closed by the float in the float chamber when new gas is put in the bike. When this happens, the carburretor floods and gas runs out of a small rubber overflow pipe on the carb.

You need to remove the carb, strip it down and wash it in fresh. clean fuel, making sure any residue is removed and the unsides are clear before you reassemble and refit.

sound like gear box oil expensive.

Washers normally don't have much grease in them at all....the transmission is full of oil....which on GE washers often gets dumped onto the floor.Remove power, tilt the washer back and check on/around/near the large center pulley under the tranny....often the belt and pulley throw the oil around inside the cabinet.
Some of the oils they use are a synthetic oil....acts a little diff than some other oils....sometimes if water gets into the tranny the oil can change foamy or black due to the moisture.

I found that WasherFresh worked better then the Affresh.  What I really did not like is you cannot touch the Affresh tablets, WasherFresh is contained in a pouch and is not harmful to touch, because of the disolving pouch containing the chemicals.  Also after reading the package the chemicals are not harmful to the environment.
WasherFresh removed the odor causing buildup and I now use it monthly as a preventive maintenance.

sounds like you have an oil leak from the motor/pump assembly. this should be covered under warranty by the mfg. have a technician replace the sump assembly.

try putting a new coupler in it its between the motor an the transmission

If there is oil leaking out, you may have a leaking gearbox.
There is nothing you can do about that but replace the gearbox.
Here is a website link for parts.

http://www.theappliancepartswarehouse.com/seo_indexing.html?m=Whirlpool&s=18500

you can copy and paste this in your web search window

oil leakin on floor is a result of a bad transmission seal, yoiuneed to replace teh tranny and clutch assy,(generally covered for extended period of time through the manufacture(check you owners manual for possible coverage