hi guys haveing a problem with my brakes got to keep pulling them up every 2 weeks ive put new drums and shoes on and still pedal gose down i think the need pressure bleed any 1 got any ideas or had any problems like this with there octiva thanks garner

Are you adjusting the handbrake free play?

Also, what year and tune is the engine? I know all the post-facelift 110s and 130s have rear discs, not drums.