toyota hilux mk2 brake problem

[brianbrianyi]

hi i need help on my brakes on my toyota hilux mark 2 my pedal goes all the way down when running but there is no leaks and no loss of fluid and ive replaced the master cylinder but there is no change ive bled the brakes and checked there is a vacumm any ideas ??? thanks

 

[brianbrianyi]

come on people need help please cheers

 

[The Patrolman]

Hi matey,
It's a while scince I've plyed with brakes, thankfully, you could check all the flexi hoses for Blebs. Other than that you may have a dodgey new master cylinder or there's still a bit of air in there somewhere!!!!!!!!!

Steve

 

[brianbrianyi]

thanks mate ive checked the flexies and there ok and also its doing the same with new cylinder as the old so that is eliminated thanks

 

[(RIP) PLANK]

could a flexi hose have broken down internaly?
or is their a tiny leak at a wheel chylinder that you cant see easily? i have had this happen on the back of transit vans and it taks ages for the leak to become visible

 

[brianbrianyi]

well ive got 2 check the rear drums and take them off 2 see if there is any leaking mate any other ideas if there ok?? thank you

 

[extreme-4x4]

is there any pressure at all on the pedal ?

 

[(RIP) PLANK]

well ive got 2 check the rear drums and take them off 2 see if there is any leaking mate any other ideas if there ok?? thank you

If you havent checked the rear drums yet, i would put money on that being your problem, but not much obviously as i'm often wrong