Hi - just bought an N-reg 16V and theres a grinding sound that seems to be coming from the power steering, it only happens when Im cornering. Now, being a novice with 16V Clios (and most cars to be honest!) I wanted to check this wasnt a normal noise for this type of car. Didnt want to look like a typical knows-nothing-about-cars-girly when I took it to a garage to be fixed! Advice would be most welcome - thanks!