I've looked all over the forums and I can't find this answer. How much brake fluid do I need to do a complete flush? Also is there a post that lists fluid capacities?

 

I think I used 3-4 pints the last time I replaced the brake fluid. I got a quart then went back and got some pints because I didn't want too much leftover. Once a can/bottle of brake fluid has been opened, it has a very short shelf life due to the water it absorbs from the atmosphere. (To maintain perfect standards anyway)