Automotive Program Accreditation and Certification Practice Exam 2025 - Free Practice Questions and Study Guide

When a windshield wiper blade is torn, the most effective action to take is to replace it. Wiper blades are essential for maintaining visibility during adverse weather conditions, as they clear rain, snow, and debris from the windshield. A torn blade will not function properly, leading to streaking and reduced effectiveness, which can compromise the driver's ability to see clearly.

Replacing a torn wiper blade ensures that the vehicle is equipped with a fully functional component that provides the necessary performance to maintain safety on the road. It is important to use quality replacement blades suitable for the specific vehicle to ensure a proper fit and optimal performance.

While repair attempts using adhesive may seem like a viable option, they do not provide a long-term solution and could fail, especially under the stress of operation. Leaving a torn wiper as is would diminish visibility and safety, and enhancing it with new blades as a separate action would not address the immediate need; rather, it would imply adding components without removing the ineffective one. Thus, replacing the torn blade is the best course of action to ensure both safety and functionality.