Is it dangerous to have a crack in the front windshield of a car and not repair it?

The front windshield of the car will not be broken immediately after it is broken, because the front windshield is basically a double-layer structure.

When the outer glass is damaged, the inner glass still retains its integrity, which brings a good guarantee for driving safety. When the outer glass is damaged, if it is left unattended, with the change of temperature throughout the day, cold and heat will cause the deformation of the glass, and the wind resistance of continuing to drive will further aggravate the damage to the glass, continuously bring pressure to it, and the damaged area will increase. Once the glass crack can be repaired, there is no way to guarantee the repair effect, and the car glass restorer will recommend that you replace the glass directly.

If your car has glass insurance, it's fine, but if you don't, you'll need to pay for the replacement of the glass yourself.

Is it dangerous to have a crack in the front windshield of a car and not repair it? There is a crack in the front windshield of the car, if you don't cultivate the road, there is not much danger, because the classroom is not a windshield, he is tempered glass, he will not break into small pieces to pierce people, he will only completely become a crack, just afraid of affecting your vision.

If there is a crack in the front windshield of the car, there is no danger if it is not repaired normally. As long as it doesn't obscure your view, there's no problem. If possible, it is better to give him a new one.

The front windshield of the motor vehicle is divided into two layers, if there is a crack in one layer, the danger is not great, it should be at the end of this crack, use a special tool to make a small hole to prevent the crack from continuing to grow, to ensure the safety of the glass, if it is serious, please replace it immediately.

Nowadays, the windshield used in cars is three-layered, and the middle is glued, so even if the glass is all broken, it will not fall off.

The danger is not very great, and it can be repaired or not. If you don't stop talking, it's not beautiful. Of course, it's better to fix it.

It's better to fix it, after all, the car is outside in the wind and rain, who knows how long this cracked glass can withstand it?

The front windshield of the car can generally be repaired, as long as it is within the repairable range, as long as it is not more than 30 centimeters.

The front windshield of a car is different from other glasses in that it is a double-layer structure. When we repair the glass, we first clean the area around the crack, align the wound in a fixed position and align it with the broken point of the glass, and paste the fixing bracket. Resin is injected, and the residual air inside the damaged point is pumped out by the vacuum extraction function, and then pressurized.

Wait about 20 minutes or so. Friends in Jinan suggested going to the emperor pineapple to see, and the work was very good.

If it is not serious, you can continue to repair, and the front windshield crack repair will not crack again, because the glass repair is just to pump the air in the glass crack into a vacuum, and then press into the glass repair agent to fill the vacancy inside, as long as the glass crack is not too serious, the impact on the structure of the glass will not be too great. The front windshield of the sedan has adopted a single-piece curved windshield, and the flat windshield has been gradually abandoned. Modern car windshield is generally made into a large curved type of the whole piece, up and down left and right have a certain arc, this kind of curved glass is a product with high technical requirements regardless of the processing process or from the point of view of the assembly.

Question: The master said that the Northeast will crack if it expands and contracts in the cold.

If there is a large temperature difference in the Northeast, this problem will exist.

Ask: Is it okay to repair the cracks?

Fixes are possible.

The problem is that the temperature difference is so large that it is easy to crack.

Ask a question

Personally, I recommend getting a new one for the sake of safety.

Since the temperature in your place varies greatly, there are a lot of uncertainties, so it's <> to ask

In this way, the rupture area is not large and can be repaired.

In case of rupture, it is recommended to replace it directly.

Does the change of question affect the closed question?

Hello, happy to serve you!

The steps for repairing the windshield crack are: 1. Before the repair operation, clean and wipe the crack; 2. Align the pressurization device with the repair position and fix it to the suction cup base, and unscrew out the upper part of the pressurized rod after confirming the correct position; 3. Pour the repair liquid into the top opening of the pressurization device, and then screw the pressurized rod back; 4. After the repair solution penetrates and solidifies, wring out the pressure rod and waiting for one minute before screwing it back; 5. Dismantle the repair device and scrape off the residual repair solution. Windshield cracks need to be dealt with in time, if you continue to drive without treatment, not only affect the line of sight, but also the front windshield with the change of vehicle speed, wind speed and temperature, the pressure will be greater and greater, and the crack area will be larger and larger, thus affecting driving safety.

If the front windshield of the car is cracked, it is recommended that you replace it without repairing it, as it may burst at any time and easily injure people. For safety, it's better to get a new windshield.

The windshield cannot be cleaned with water, but with alcohol; After the alcohol evaporates, sweep the glass with a brush; Use a syringe to inject glass repair solution into the glass crevice, and dry it naturally under the sun, not with a hot air blower; After the curing film dries, clean up the excess glass repair solution.

Hello, the current number of people consulted may not reply in a timely manner, if it is a vehicle failure problem, it is recommended to use the computer to detect the specific cause of the failure, search for "car master" can consult car problems at any time, 24 hours ** answer.

The landlord has a good palmistry! The starting price for repairing the front windshield of the car is about 100 yuan, and it is recommended that the landlord consult a local car beauty shop or car glass shop.

It is recommended to replace it directly. Generally speaking, only the outer layer of the front windshield can be repaired, if there is a crack in the inner layer, unless the inner layer of the front windshield has a film. In addition, professional technicians who exceed a certain length of cracks are not recommended to repair the owner, and even if they are repaired, it is difficult to guarantee the quality and appearance.

Introduction:

Now the front windshield is double-layer laminated glass, whether the glass crack is in the outer layer or in the inner layer, it is from the outer layer of the glass to punch into the professional glue to fill, if there is a crack in the outer layer of the front windshield, as long as it hits the first layer of glass to repair, if there is a problem with the inner glass, it also needs to be perforated from the outer layer of the front windshield, and enter the second layer of glass after penetrating the first layer of glass.

There is no way to avoid the fact that the windshield will leave some marks after it is repaired. However, if the glass that has already cracked, if not repaired, it will continue to crack and produce more cracks, which will have an impact on driving safety. And after the repair, the owner still needs to put the car in a sunny place for a period of time to further strengthen the curing effect of the colloid.