1. Avoid sudden temperature changes: Extreme temperature changes can cause the glass to expand and contract, which can put pressure on the crack and cause it to spread. Avoid sudden temperature changes by parking your car in the shade, using a sunshade, and avoiding blasting the heat or air conditioning.
2. Don't drive on rough roads: Rough roads can put additional stress on the windshield and cause the crack to spread. If possible, avoid driving on rough roads and slow down when you must drive over them.
3. Get the chip or crack repaired as soon as possible: The sooner you repair a chip or crack in your windshield, the less likely it is to spread. There are a variety of windshield repair kits available that you can use to repair small chips and cracks yourself. For larger cracks, you will need to take your car to a professional auto body shop.
4. Avoid using harsh chemicals on your windshield: Harsh chemicals, such as ammonia, can weaken the glass and make it more susceptible to cracking. Avoid using these chemicals on your windshield and use a mild detergent and water to clean it instead.
5. Install a windshield protector: A windshield protector can help to protect your windshield from damage from rocks, debris, and other hazards. There are a variety of windshield protectors available, so choose one that is made of a durable material and that fits your car perfectly.
By following these tips, you can help to prevent a crack in your windshield from spreading and keep your windshield safe.
