What is the typical consequence of using the wrong type of adhesive during installation?

• A. Increased bonding strength; durability improvement.
• B. Poor bonding, potential safety risk, potential failure of the windshield, and warranty void.
• C. Adhesive type doesn't matter if windshield is replaced correctly.
• D. It only affects cure time, not safety.

Answer: (B)

Adhesive selection determines bond integrity and safety in windshield installation. The windshield relies on a structural, approved adhesive that bonds the glass to the vehicle and seals against moisture. If the wrong adhesive is used, it may not cure properly or bond fully, creating a weak attachment that can fail under stress, heat, or vibration. This poses a safety risk, such as windshield separation, leaks, and improper airbag or sensor performance, and can void the warranty because it doesn’t meet manufacturer specifications. Using the approved adhesive ensures proper cure, durability, and warranty protection.