In this the second part of a tutorial on making a simple car, colour and wheels are added to the car body made in the first part.
Colour is added to body of the car and a different colour is used for the glass. To use more than one colour requires a new material slot and applying selected materials to selected faces.
The wheels are simply cylinders. They are placed and then parented to the car. By making the car body the parent and the wheels children, the wheels can be rotated independently of the car.