1. Scrape the frosted glass with invalid hard objects such as waste tape boxes, CD boxes or credit cards and recharge cards;
2. After parking at night, cover the front and rear windshields with newspapers, old sheets or old towels, and then remove the covers in the morning to avoid frosting on the windshields;
3. After parking, open the doors on both sides for ventilation, so that the temperature inside the car can be reduced to be consistent with the temperature outside the car;
4. Start the vehicle engine, adjust the air conditioning temperature to the highest, and turn on the functions of defrosting the front windshield, heating the rearview mirror and heating the rear windshield. Hope to adopt, thank you! ! !