Final answer:
True. Applying knowledge of how a car works, tools, and car parts can help diagnose and fix issues using scientific methods.
Step-by-step explanation:
True. When working on a car or any other mechanical device, you can apply scientific methods and principles to diagnose and fix issues. By using knowledge of how a car works, tools, and understanding of car parts, you can analyze the problem, form hypotheses, conduct experiments, and make repairs based on the data collected. Just like in science, troubleshooting and problem-solving in car maintenance involve logical thinking, observation, and testing different theories to find the most accurate solution.