Standing water in the bottom and a bad oder - Dishwashers

2005 5.4 expedition is 1326548 --standing in front- to your left are 4 plugs designated as 1234 and the right side is 5678,

You didn't say if it's natural or propane gas but it sounds like a gas leak. You should have it checked.

install a add on water filter and do replace the org one inside at same time . these odors come from the water and it needs to be filtered . other oders come from un covered food and meats n freezer that are not cold enough . freezer tempt need s to be around 0 to 5 deg . .. hope this hepls mm ..

water does not drain

CONTENTS OR OLD FOOD UNDER BOTTOM DRAWERS OR OUT OF SIGHT IF SMELL INSIDE REFRIG.

This is because you have a problem with the diswasher pump and/or pump motor. There should NO water standing at end of cycle.

Try draino first then take it apart on the inside bottom to see what might be clogging it.

You are going to have to take the back cover off and investigate. Check the defrost drain pan first. If anything from the freezer, like raw meat juice, went down the defrost drain, it would end up in the defrost drain pan, usually located very near, possibly on both sides of, the fan motor at the bottom of the refrigerator. The next thing to look for is a dead mouse. They like the warmth from the refrig., and can get killed from a fan blade, electrocution, or if they ingested poison, that makes them thirsty and the warmth plus the availability of the water from the defrost drain makes an ideal place for the to curl up and die. (A dead mouse usually dehydrates and stops smelling after a few days.) All that sounds like lots of fun, right? Happy hunting and good luck.

Some unit have odor filter try to read your manual, if there is an odor filter then you have to change it.

sample only...

LE stands for "Locked Motor". It means the main pump motor is bad.