greetings friends. My 2003 model 206 hdi xline had a little leakage of oil on the right hydraulic arm section, so let me see if you can. I couldn't find a chance. When I turned the steering wheel on my way yesterday, there was an extremely disturbing sound that started slightly at first but then increased. Now this voice is so squeaky that even a person sitting behind can hear it. I looked at the oil chamber, the oil was at the lower level, I added oil, I will go to the service, but I thought I would manage it until I left, the sound was never interrupted. do you think this can cost me? & nbsp;