Karcher, lance and Snow Foam...this was after a minute or so of dwell time.

This side looked OK after rinse, blading off and MF towel dry..reflection of my sons black, but dirty Corsa SXi..

and after a few minutes on each panel on the side that had a few swirls and scratches....Sonus Swirlbuster polish and the PC polisher...finished with a red pad and Sonus pre-wax polish....and yes it's a garden chair, thought I may as well be comfortable..lol.
It looked even better after a coat of sealer and Carnauba P21..didn't take a pic though
