What to Do When Cracks Appear on the Car's Windshield?

[Malia]

Solutions for cracks on the car's windshield include: 1. For minor cracks, use a specialized glass repair agent to fill them, which does not affect the original glass structure and function; 2. For longer cracks, the windshield should be replaced. The functions of the windshield are: 1. To shield against wind and rain, and reduce noise; 2. To lower wind resistance and direct airflow; 3. To protect the safety of passengers. The replacement method for the windshield is: 1. Remove the black protective strips around the windshield with a screwdriver; 2. Use a steel wire to pull away the sealant around the entire windshield; 3. Scrape off any remaining black sealant on the car with a small blade; 4. Apply polyurethane sealant to the windshield frame; 5. Install the windshield.