The lampshade of the headlights of the car has aged for a long time, and it is not okay to buy a lam

The lampshade of the headlight of the car has aged for a long time, so buy a lampshade and replace it with the upside.

If it is not replaced, it is likely to lead to water ingress, which will not only affect the brightness of the lights, but also cause short circuits in the lights and cause damage to the circuit.

Car headlight lampshade replacement, 4S shop must replace the entire headlight assembly, because the lampshade is not the original parts, and **is also more expensive, **in thousands of yuan, if it is too expensive, you can choose to buy the same model lampshade online, ** will be much cheaper, but the vast majority are not original parts, and then go to the outside auto repair shop to replace it.

There are also those who choose to replace themselves, but the operation of replacing the headlamp shade by themselves is more cumbersome, and the do-it-yourself replacement requires a certain hands-on ability, remove the headlamp assembly, and then use a heat gun to heat and soften the glue to ensure the sealing.

Most of the materials of the lights are made of plastic, because the plastic elasticity is stronger than glass, there is a buffer in the case of severe impact, and it will not be easily broken, even if it is broken and falls on the road, it will cause strong damage to passers-by and animals, and the weight is light, and the plastic lamp shell is about lighter than the glass lamp shell to kilograms, corrosion resistance, good impact resistance, high transparency, good insulation, low thermal conductivity, good mechanical properties, strong plasticity, and easy molding processing.

It is possible to change only the headlight lampshade. The following points should be paid attention to when using and maintaining semi-detachable headlights. To maintain a good seal, especially to prevent the coating of the mirror from being dirty and damaged, when replacing the bulb and astigmatism glass, do not touch the mirror with your fingers, so as not to leave sweat or oil marks to make the mirror lose its luster and reduce the reflective efficiency.

When there is dust on the mirror, it can be blown off with compressed air, and if there is any stain, it can be gently cleaned with a cleaning cotton dipped in hot water.

The lampshade, like a person wearing glasses, protects the headlights, an important part of the car.

Car headlights. But driving on the road, scratches are always inevitable, usually if the headlights are seriously damaged, they will be replaced directly.

The headlights are damaged. Slight scratches or cracked lampshades may not seem serious, but when we go to the 4S shop, we will sometimes tell us to replace the entire headlight assembly.

The headlights are damaged. In this case, if you take the other party's insurance to repair, then it is good to put the 4S shop for maintenance.

However, if it is your own unilateral accident, take your own insurance and replace the headlight assembly, it may lead to a ** premium for the second year. If you don't take the insurance at your own expense, a headlight assembly is not too cheap.

So it comes to what we are going to talk about today to solve big problems with small money - to solve the lampshade problem alone.

One, the lampshade is not seriously scratched and is not cracked - polished!

Headlights polished. In this case, usually we find a better car beauty shop and do a headlight polishing, which is not expensive. If the vehicle is older, it is recommended that both headlights be thrown down to avoid "color difference";

Headlight polishing tool.

For old cars that are old, there are scratches on the outside of the headlights and they are yellow. If you don't want to buy the tool, it is practical to apply a headlight with a toothpaste with matte particles (a toothpaste containing baking soda and peroxide, not a gel one, if your toothpaste does not have a frosted texture, you can add some baking soda), and then use a toothbrush to brush it is also effective, and you can use the toothpaste many times for simple treatment. Although not as beautiful as professional handling, it is relatively simple and economical to operate.

Second, if the inside of the lampshade is yellow, or the lampshade is cracked, broken, or even broken.

In this case, as long as there is no major damage to the parts in the lampshade, we can only replace the lampshade.

Headlight shades. In a certain treasure to find the lampshade of the corresponding model. ** Not expensive (generally all of them are analogues, and some of the workmanship are also good).

About replacing the lampshade, 1If you don't have the ability to do it yourself, you can take it to the lamp changing shop and ask him to bake it in the oven and replace the lampshade. Do a good job of sealing. There is no problem at all, after all, people are professionals.

2.If you have strong hands-on ability and want to spend less money, you can do it yourself. If the lampshade is disassembled for the first time, it will be more difficult to disassemble and tighter, so it is recommended that two people work together.

Put the headlamp in boiling water for a few minutes, wait for the glue to soften, remove the lampshade with the help of a heat gun, and remove the residual glue. Apply new snake glue, heat snake glue and cover the new lampshade. The compaction is firm and the loading is completed (it is recommended to consult the seller for detailed operation).

Remember not to get dirty inside the lamp and lampshade. If it is well sealed, it will not fog up, which gives you a sense of accomplishment and saves money.

The headlights dance. Regarding the original parts, it is recommended not to replace them as much as possible. Generally, the headlights are damaged, and the corresponding front bumper will be damaged, the original front bumper is relatively tough, and if the plastic parts are not seriously damaged, it is recommended to repair it.

The key is whether this broken place will cause water leakage, if it is a leak, it is recommended that you replace it, if it is not exposed, use it like this first, and see if you can apply a little sealant, such as something like 502, but you must deal with it, because 502 He may extend to the outside, causing other places to be blurred, be sure to tape in advance when dealing with it.

Summary. Hello, I am your exclusive technician, attentive, careful, dedicated to answering your car questions, for you to find the corresponding problem solutions and solutions, will provide you with a satisfactory answer! I hope this service can help you, if it is helpful to you, I look forward to your praise and attention.

Hello, it is okay to buy this lampshade by yourself, but it is not recommended to install it yourself. Because disassembling the lampshade requires the use of special heating tools for heating. And it has a very high degree of sealing, which must be sealed in place, and also ensure external ventilation.

Make sure the light is breathable when it reaches a certain temperature. And there is no water ingress on a rainy day. Very demanding.

I hope mine is helpful to you and I wish you a pleasant ride.

The lampshade of the headlights of the car has aged for a long time, and it is not okay to buy a lampshade by yourself

Hello, this question can give you a perfect reply, wait for me to sort out the information, I'm typing, 2-3 minutes, don't finish.

Hello, I am your exclusive technician, attentive, careful, dedicated to answering your car questions, for you to find a relative judgment of the socks should be the problem of the solution and solution, will provide you with a satisfactory answer! I hope this service can help you, if it is helpful to you, I look forward to your praise and attention. Hello, it is okay to buy this lampshade by yourself, but it is not recommended to install it yourself.

Because disassembling the lampshade requires the use of special heating tools for heating. And it has a very high degree of sealing, which must be sealed in place, and also ensure external ventilation. Make sure that the light can leak well enough to breathe when it reaches a certain temperature.

And there is no water ingress on a rainy day. Very demanding. I hope mine is helpful to you and I wish you a pleasant ride.

Summary. Dear, I'm glad to answer for you: after the headlights are replaced with the lampshade, they are not as far away as before, which may be that the position of the lamp is not corrected when the lampshade is changed, resulting in an error <> compared with before

Dear, I'm glad to answer for you: After the headlights of the car are replaced, they are not as good as the previous ones, and it may be that the position of the lights is not corrected when the lampshade is changed, resulting in an error compared with the previous [big red liquid return or flower].

1. The headlight height is adjustableGenerally, there is a manual adjustment knob in the interior of the car, which can adjust the illumination height of the headlights at will, but the headlights of some high-end luxury cars are automatically adjusted horizontally, although there is no manually adjustable button, but the vehicle can automatically adjust the headlight height according to the relevant sensors; 2. How to adjust whether the lighting system of the vehicle with filial piety lights is correctly adjusted, not only about the actual irradiation effect, but also about the safety of the vehicle. At the same time, if the headlight pointing cannot be adjusted correctly; 3. It will also affect the irradiation range of the headlamp and the irradiation effect of the road surface. Even if you replace some upgraded halogen bulbs, it is good to check whether the headlights are pointing correctly, because a slight change in the position of the filament can also lead to a huge change in the light pattern.

The following adjustment method does not require special equipment and instrumentation, but achieves correct pointing illumination. <>

After changing the lampshade, I asked the professional master to adjust it with adjusting screws in the engine compartment, and there was still a little shadow.

Is there a little bit of an angle that hasn't been adjusted well<>

Let the master adjust it against the wall, the height is not uniform or there are impurities on the bulb<>

The aging repair methods of automobile headlight cover include painting refurbishment, polishing refurbishment, and fumigation repair refurbishment.

1. Painted refurbishment

Painted refurbishment is very simple, but the owner may not be slow to do it himself, because it has to be sprayed on the headlights with UV paint, and then dried with ultraviolet lamps. But this kind of renovation is very delicate, and it is easy to "**".

2. Polished refurbishment

This method is relatively common and can be done by general car detailing shops. In fact, the principle is like the paint surface of the body, sandpaper is used to polish the lights, and then special wax is used to polish them. The effect of this renovation method is indeed obvious, but the disadvantage is also obvious, that is, it is impossible to throw all places, and after polishing, the protective film is also polished off.

3. Fumigation and repair renovation of mu stool

What sounds like our beauty is actually a new protective film. First of all, you need to put a seal on the edge of the lamp, then sand it one by one with sandpaper of different thicknesses, and finally use a professional tool to apply the protective film.

Causes of aging of car headlight covers:

Because the main material of the headlamp is plastic, the plastic will degrade after a long time, especially the headlamp cover is often exposed to high temperature and acid rain environment, the plastic is more prone to oxidation and yellowing, cracking, blurring, and reduced light transmittance. Some car owners mistakenly think that the headlights must be replaced with new ones when they are aging, but in fact, the headlights can be refurbished and repaired.

The surface of the headlight lamp cover of the vehicle is blindly resistant to oxidation after a long period of scorching sun, acid rain corrosion, weathering and long-term night driving, forming a fog-like film, which not only affects the appearance, but also reduces the light transmittance of the headlight cover, resulting in the dimming of the headlight. When this happens to the vehicle, if the headlights are not refurbished and repaired in time, it will affect our driving safety when driving at night.

Summary. Hello, the method of aging repair of automobile headlight cover is as follows: spray repair fluid for repair.

First seal the edges of the lights, then polish them one by one with sandpaper of different thicknesses, and then use professional tools to get the protective film on. Spray UV paint on the headlamp cover and blow dry with a UV lamp. <>

<> how to repair the aging of car headlight covers.

Hello, the method of aging repair of automobile headlights is as follows: spray repair fluid for repair. First seal the edge of the headlights, and then use sandpaper of different thicknesses to polish them one by one, and then use professional tools to get the protective film on.

Spray UV paint on the headlamp cover and blow dry with a UV lamp. <>

<> extended information: The car headlight lampshade can turn the light source of the bulb in different directions into a controllable parallel light source through the corresponding angle and refraction, and reflect it to ensure the safety of your own reputation and the other party's driving. <>