rear brake problem??

[speltarino]

was checking all the oils were topped up on my pitster pro x4r
the cable goes back onto the top of the break where you put the oil in i guess... i unscrewed it then put it back on now the rear brake doesnt brake anymore.. cant understand why ? most likley an easy fix but i cant seem to figure it out

 

[motovert24]

tried bleeding the brakes? did you put it back together right?
Pitbike brake bleeding - YouTube

 

[sean01]

you dont top the brake fluid up that way..

there will be a plastic cap with either 2 small screws or hex head bolts..

you will need to bleed he master cylinder and caliper before they will work