I noticed this too! Given Codies made CMR 3 with the 2002 and it's distinctive bonnet vents, it's a surprise and a shame.
Please fix, given it's surely a small task.
The headlights are also the wrong colour given they are supposed to be the darkened, ST170 halogen style lamps, which were not chromed all over as per the RS road car.
Livery wise, it would be nice to have the main martini-based livery shown by the OP, especially given the callback to CMR 3, plus the inverted 'Blue RS on a white car'.
And, as a small detail, in the Blue Markko Martin livery, if the front number plate could be changed to a smaller non-rally-GB version, where it is small and below the bumper grille, it would look 100x better.
