Kohler 81100 Pressure-Clean Flushometer Toilet

you are in the toilets and bidets catagory so go to a plumber supplier shop and ask then what unit will replace the item

You have a partial clog, as if someone tried to flush paper towels or something that shouldn't have gone in the drain.

Try plunging, first, then a toilet snake, or you may have to get a pro to pull the toilet off the floor and run a larger snake if it's further down...

Kenny, the gurgling sound is coming from a stoppage in the air vent located above the toilet on the roof. It has to be open to allow proper drawing of air to pull the contents from the toilet. You also have something lodged in the trap as the water goes out. If a snake doesn't clean it out, then you probably will need to take the toilet up and clean from the bottom side. You can a hose with a sprayer and bllast out from the bottom and most of the time that will free up the blockage.

As a general rule, no However contact Kohler, they may give you a discount on a replacement toilet, as there have been some recall issues.

Try checking the water pressure. If it has dropped too low then the valve will never re-seat properly. Ideally over 90 psi.

The blockage MAY be beyond the length of the snake you used. Once I had a blockage that required 145 feet of snake. ALSO the vent could be plugged by any of several things, including wasp nests.

try climbing on to your roof with the hose and give it a good flushing, otherwise you'll want to locate the cleanout and snake it out

2 possibilities.

1) The diaphragm in the Sloan is for a urinal. (1.0gal vs. 1.6gal);

2) Not enough water. (stop partially closed, supply undersized)

Hi DavidofCA

I am with the Kohler Customer Care Center. My name is Mike. My phone number is 920-208-4622.

If you still need help with this issue please contact me. Thank you