The automotive industry is a leader in the use of fiber reinforced plastics (FRPs), also known as fiber composites. Ever more car components are being produced from these light, high-strength materials. Glass giber reinforced plastics (GFRPs) and carbon fiber reinforced plastics (GFRPs), established materials in the aviation and aerospace industries, are being increasing used for car manufacture. Their lightness and ease of assembly are key reasons for this. However, they require special processing and error recognition requires specific knowledge, meaning that qualified employees are an absolute prerequisite for using FRPs.