You would not believe the crap that will be on the paint from new, most new cars are stored outside and near rail lines. This is before we even get onto that actual paint finish and how it's prepped at the dealership. They get mullered by the 5 quid chimps, and were not talking just renaults, I do Ferrari, Astons and so on and there AWFULL!
Auto Finesse range is a good shout for a one stop doodah, just remember the basics to maintain it:
1-try to limit physical touch to a minimum. I.e lots of jet washing and soaking. Invest in a pressure washer, and maybe a foam gun.
2. Use two buckets, a wash MIT and microfibres cloths to dry.
3. Don't take it to the bomb heads lol
Out of interest what is it and colour
chris
DetailMe