What to Do When the Car Window is Frozen and Won't Roll Up or Down?

[DeCamilla]

Solutions for frozen car windows that won't roll up or down include: 1. Warm up the car and wait for the interior temperature to rise before trying again; 2. Use a hard plastic scraper to remove frost from the window surface; 3. Use a spray de-icer to remove ice; 4. Check if the internal motor is working—if not, visit a repair shop for inspection. The functions of car windows are: 1. To shield against wind and rain, and reduce noise; 2. To lower wind resistance and improve airflow; 3. To protect the safety of passengers; 4. To reduce the interior temperature. Car window maintenance methods include: 1. Use appropriate windshield washer fluid according to the season; 2. Apply automotive window insulation film. Cleaning methods for car windows are: 1. Pour water from the top of the vehicle and wipe away dirty water with a sponge; 2. Spray glass cleaner evenly onto the glass using a high-pressure spray bottle; 3. Dry with a soft cloth.