Hi guys my 306 has been sat still for the last 4 months and i recently changed the front discs and pads as they knacked, and then as i went to use them the brake pedal goes to the floor slowly, so i changed the master cylinder and have bled the system several times, and still the pedal does the same. When the engine is off if i pump the pedal, after a few pushes it goes solid and stays up but when i turn the engine on it goes to the floor and keeps going to the floor very slowly though, does anyone know what could be going on here??
Many thanks in advance
Many thanks in advance