Brake pedal squish noise

[ssocal87]

Friends, I am hearing a squish noise when I let up on the brake pedal. It doesn't seem to have a pattern if it's a hard press, but noticeable when my foot lets up on it. I do also see since fluid on the floor mat.
Do I have a worn master cylinder that needs to be replaced or some other issue? Certainly can use some of your advice. Thank you.

[JDM VANMAN]

There quite a few threads on this I typed in "master cylinder" and over 100 threads came up. I didn't read thru all of them but check out this one for beginners

https://www.toyotavantech.com/forum/showthread.php?2679-intermittent-spongy-brakes&highlight=master+cylinder

If this thread works for your specific issue then post in that thread and let us know to delete this one so its not a deadend thread.

Good luck :thmbup:

JDM