What to Do if the Front Windshield of a Car Has a Crack?
4 Answers
The solutions for a cracked front windshield of a car are: 1. Clean the glass fragments, dust, and debris around the crack; 2. Observe the condition of the crack and install an auxiliary mirror if necessary; 3. Fix the base of the glass repair tool in position and tighten the locking nut at the bottom; 4. Pull up the piston rod of the glass repair tool and keep it fixed to draw the air inside the crack into the vacuum pump; 5. Lower the piston rod of the glass repair tool to press the resin into the crack using the pressure difference; 6. Repair the cracks that have formed but are not yet visible; 7. Apply a patch over the resin and use ultraviolet light to cure and dry the glass resin; 8. Use a scraper to level the repaired area with the original glass surface. Methods for maintaining car windshields include: 1. Use dedicated or suitable wiper blades and replace them in time; 2. Keep the front windshield clean; 3. Use automotive-specific glass cleaner.
I've driven many cars and know that a cracked windshield is no small matter. If it cracks, the risk while driving is enormous, especially on highways where the crack can expand and block your vision, potentially causing an accident. I recommend stopping immediately to check the location and size of the crack—small ones, about the size of a coin, can be repaired with resin. Quickly find a professional glass shop to handle it, costing a few hundred bucks to fix. But if the crack spreads or is larger than the size of your palm, you need to replace the entire windshield immediately—don't push your luck. When driving, I always remind myself to keep a safe distance from other vehicles to reduce the chance of flying stones hitting the windshield. Don’t forget to check your car insurance—see if glass coverage is included to save some money. Temperature changes also accelerate crack expansion, so be extra careful during the hot summer months. Fixing it early ensures peace of mind on the road.
I had a cracked windshield once, and it was quite scary. A stone flew up and left a crack. I panicked and immediately drove to the repair shop to ask the mechanic. He said small cracks can be repaired by filling them with special glue, which takes about ten minutes and isn’t too expensive. But if the crack is too wide, the whole windshield needs to be replaced, which costs more. I noticed cracks can easily grow longer due to bumpy roads, so I try to avoid potholes or driving too close to trucks at high speeds. Insurance is important—my claim covered part of the cost, saving me a lot. The key is to act fast before the problem worsens. After the repair, I felt much safer.
When I notice a crack in the glass, I usually start with a visual assessment. Small cracks (e.g., less than 2-3 cm) can be attempted to repair with a resin filling kit – it's simple enough for DIY, but professional shops do it more reliably. Large-area cracks require complete glass replacement, otherwise they compromise structural integrity and visibility safety. Don't delay – driving vibrations accelerate crack propagation. Check your insurance policy for coverage to potentially save costs. Temperature fluctuations worsen damage, so avoid parking in extreme sun or cold. Address it promptly to ensure worry-free driving.
