How should the condition of the windshield wipers be assessed?

Answer: C — Both A and B

To accurately assess the condition of windshield wipers, it is crucial to conduct a comprehensive evaluation that encompasses functionality and physical condition. This involves checking both for any cracks in the rubber blades, which can affect their ability to clear water effectively, and ensuring that the wipers are functioning properly during operation. It is also important to examine the blades for any signs of damage or wear, such as tearing or hardening, as these factors can significantly impair performance. By incorporating both the assessment of function and the physical condition of the wipers, you ensure they will operate efficiently during adverse weather conditions, thus enhancing visibility and safety while driving. A thorough inspection that includes checking for cracks, damage, and overall performance is essential for maintaining the vehicle's safety features.