Hi my name is Carlos and I own a disco 2. I started having leaking problems on the power steering. First, I replaced the gasket and o rings on the pump. Then, i noticed that it kept leaking but this time wad the steering box. So I replaced it and had the power steering purged and now my steering wheel is really hard to turn. It gets easier to turn whe I accelerate. By the way, when we purged it. We got all the air bubbles out. Any help will be appreciated. Thanks.