Yet to give mine the works yet but had a black Fabia vRS
before this car and my process is as follows.
(It will be the same on this car of course but the paint on this
one is in better nick so can't wait until spring so I can get stuck into it.)
Bilt hamber snowfoam as a touchless pre wash.
Jet wash rinse.
(Twice a year clay whole car (including glass) with Bilt hamber clay bar.)
Meguiars gold class shampoo as first hand wash.
Jet wash rinse,
Dry, then apply a coat of poorboys black hole show glaze
(Really adds depth to the shine and smooths the paint like nothing else I've used)
Then in summer I use Nattys Blue paste wax. and in winter Colinite 476 as a LSP.
Other products...
I use Valet Pro bilberry wheel cleaner and Chemical guys new look trim gel for tyres, door rubbers
and plastics. And Chemical Guys Pro detailer w/carnuba for quick touch ups and the like.
Once a year I remove all wheels and thoroughly clean them front and back
then blackhole and Colinite 476s them to seal them.
I also clean brakes, calipers and shocks along with dressing the arch liners
using the trim gel. I also remove numberplates once a year and clean behind them too.
I find car cleaning very therapeutic