Bugger,
It all depends on what the car is painted with, original factory or resprayed acrylic, air dry enamel, or 2 pack.
If it is 2 pack, you have more chances of saving it with most cleansers like prepsol or turps. You could also try light rub with 2000 wet/dry then buff and polish.
Painted in anything else could be rub back and respray as the oils would have gotten below the surface.
Good luck
Bookmarks