Marcus21

I have the same problem, i've had the car a year and just cant find the right position to stop it. Im quite tall so thought it might be that causing it so i have to have the seat far back and the steering wheel high otherwise i struggle getting out. I was a little worried i damaged it at the gym, reading this maybe it was the car after all. Although i do have a monte carlo which i think come with different seats, yesterday i had a courtesy car and it had lumbar support and was higher off the ground it helped alot more. I think its a case of just finding the perfect position to support the back.

You can actually get them a lot cheaper on eBay though

Mine are starting to do that not as bad but definitely noticeable. I only really noticed it since I started pressure washing it now you mention it. I have a service due so il see what they say. Here's a link if you want to replace them http://caffynsparts.co.uk/skoda-black-chrome-alloy-wheel-centre-caps-set-4.html