A few years ago body shops started tinting the color of their primers to match the color of their top coat. The more people that you ask about this practice the larger the number of answers as to why or if it is a good thing to do.
To understand why some shops started doing this you have to understand the basics behind painting.
When you paint a car there are a series of different layers of paint that may or may not be on the car depending if it came from the factory or if it …