Learn how to identify where the toilet is leaking from and how to fix the leak with this straightforward guide. Pinpoint the problem—and fix it—with these quick troubleshooting tips. The most common internal toilet leaks are found around the fill valves, tank bolts or spud washers
Toilet Leaking From Tank Into Bowl at Valeria Sturm blog
Find out how to replace a fill valve, tank bolt or spud washer to stop your toilet from leaking.
Stuck with a leaky toilet
First you need to track down the source of the leak