Thanks guys. I've finished this scene today.
The last detail added was the mechanic shirt, buit using tin sheet:
Some advice to remember when you built this version of the MB 4500 (Maultier)
1) No Mercedes logo on the radiator front nor radiator top
2) Drive wheels must be moved 1 mm outside to match the tracks
3) The front wheels has a rare pattern, AM wheels like Plus Model or perhaps Dragon Sd.Kfz. 234 are good replaces.
4) The side steps are very fragile, maybe is better to glue them at the end of building.
5) All the pics I've seed shows the front light with the covers fitted.
Thanks to all who participate in this project
Final pics are in the
Cheers
Darío