revumpExplorerNov 10, 2013ToiletI have an 06 Alfa See Ya. Water running into the toilet seems to be running slower when we flush it. Do I have to pull it to check out the water valve? Or what should I check first. Water pressur...Show More
Old-BiscuitExplorer IIINov 10, 2013Depending on Brand/Model of toilet and the available space to work in......the water valve assembly can or may not be replaced with toilet in place.The water valve is clogged up....debris, scale, failing etc.Go to mfg. website (thetford, dometic) and look at the exploded view of your toilet. Get a new one or you can remove old and try to unclog it.