Which technician is correct about cleaning the plastic repair area before reshaping?

To determine the correct answer related to the need for cleaning the plastic repair area before reshaping, it's important to recognize that cleaning is a critical part of the repair process. However, improper cleaning methods or materials can potentially damage the plastic or compromise the integrity of the repair.

In this context, if either technician fails to understand the proper cleaning procedures or if they advocate for cleaning methods that could harm the plastic, then both of their approaches would be incorrect. Proper cleaning generally involves removing contaminants like grease, dirt, and old adhesives, usually with manufacturer-recommended cleaning agents that do not damage the surface.

Therefore, if both technicians are not adhering to recommended practices—such as using the right cleaning solution or technique—then the answer indicates that neither technician is correct. This highlights the importance of following professional guidelines in automotive repair procedures, particularly when working with materials that require specific care, like plastics.