hi all just having trouble bleeding my clutch slave cylinder.. i replaced the hose which was leaking.. i see their are 2 bleeding points 1 on the slave cylinder and the other near the fire wall.. tried pumping the clutch pedal but it seems to stay flat on the ground and does not return.. is their a special way in bleeding the 2 litre wrx (my00) or would my slave cylinder be faultly? any advise would be great thanks.