seems like a leak but not loosing any brake fluid?

The brake system in my wagon is acting like it is loosing fluid but I haven't seen any fluid loss. The brake b pedal feels like you are bleeding the brakes. you get a firm pedal then it seems to bleed down. Like you are bleeding the brakes. I wonder if the brake fluid has water in it or just getting old. Should I change the fluid.

Tim

 

probably master cylinder on the way out. Don't drive it until you get it checked out!!!!

 

What Greg said. Plan on replacing it. Try to buy new and not re manufactured.

nate