wahunt2

ok..replaced front brakes rear brakes look good, not losing any break fluid, plenty of vacuum to the brake booster. bled brakes.

Now when the brake is applied I can feel it start to slow the vehicle but the pedal goes to the floor, upon applying the brake a second time my pedal gets hard and allows me to completely stop. there is no difference in my brake pedal when the vehicle is running or off, however when I park and turn off the ignition I feel the pedal push back against me.

So how do I tell if it is the master cylinder or the brake booster? Any suggestions?

thanks,
wahunt2

250000_yota

to me that sound's like there is still air in the system. i'd try bleeding them again, but that's just me...

CLin9383

+1 on the air in system. In my accord when the brake was on the floor i was just slowing down, no matter how hard i pressed i would only slow down and i had to keep pumping the brakes to get more pressure to stop the vehicle. at stop lights i had to pump in order to stay stopped sometimes. that was my master cylinder.

wahunt2

It was the break power booster. Thanks everyone.