2007 Nissan X-Trail car problems

When ever I turn to the right I hear a skidding sound without pressing the brakes. I also hear the same skidding sound when I'm driving straight at low speeds, again without pressing the brakes. I also noticed that my rear tires seem worn on the inside, driverside seems worn on the rightside of tire and the passenger side tire is worn on the left side of tire. Your help will be geatly appreciated.

Best regards
Jonathan