Hi, I have a 2008 Peugeot 207 CC that I haven't had long and it's giving me some grief! Might be a silly question but the car is making a strange whirring/grinding noise from rear left when in low gears - both accelerating and breaking. I've also noticed there is dirt on the rear left wheel and that hub cap etc only? It also take a little encouragement to get out of first like it's a little stuck. I don't know a lot about cars so any help would be great so I can budget for repairs and know how serious it is?