Loose Toto toilet seat

Tighten seat nuts, they are underneath, you will have pop open the tabs covering seat screw to hold it. If the toilet was level before tile saws installed call tilers back. The closet bolts may have come loose or closet flange is broken.

you have to tighten these from the bottom of the bowl...use open end wrench or cresent to do

hi there

this type of seat has rubber gromits that squeeze up when you tighten the screw.if it wont tighten up the gromit may have failed and would need to be replaced.

good luck

Hi,
Right behind the bowl on the underside there is a nut on either side that holds the seat on...tighten those nuts and it will tighten down the seat...

heatman101

reach under and hold wing nut or nut while tightening screw if plastic screws are stripped any hardware or home store carry replacement screws

I have a Toto Dorian 1.6 Gpf where the right side of the cover separated from the seat frame. I fixed it by removing the seat from the toilet base and driving the stainless steel shaft back into the cover hibge holes.

To remove the toilet seat, use a large phillips head screw drive and unscrew the two long screws that hole the seat to the base.

Then you will see the two steel rods about 1/4 inch in diameter that have worked there way out of the seat hinge. Use a hammer and a screw driver to drive these two hinge pins back out into the toilet seat cover hinge holes.

Replace the toilet seat and screw in the two seat screws being careful to not over tighten them. The seat should now work correctly.

If the screws don't tighten the either the screw threads are stripped or the attachment nut is stripped. Take the screw and nut to any hmoe repair center and get new ones. remember don't over-tighten then screws as this will crack the unit.

just get a new seat. You may find a replacement bolt kit but they are rare. happy hunting.

are you sure it is broken or the screw has come loose check it out again does not break very easily