I was working on my engine bay and I pulled the 11/32 rubber hose off near the master cylinder and brake booster and then a blow of air noise came out of the hole. And then my brake pedal is completly hard as crap and then like I press on the brake and my car is still rollin even when I press on it hard as hell has anyone done this? here is a pic of what I am talking about. And i blead the brakes twice to get air out but no air came out just brake fluid. What else could i do to try to fix this problem?

 

1. Disconnect the brake booster vacuum hose from the brake booster.
2. Start the engine and let it idle. There should be vacuum in the hose. If no vacuum, the check valve is not working properly.

The check valve is built-in to the brake booster vacuum hose on the Civic.

 

bump seems like a pretty good answer. I will try that and see what happens

 

did u put the hose back on?

 

omg I fixed it I am really stupid the hose got flixed so basically the way it went was the engine direction was the way to the brake booster got it flipped backwards felt a difference right away. sucks because my gf wrecked my car today