How to Choose the Universal Car Sunroof Kit？

The sunroof can instantly make the interior space transparent and open, and also enhance the sense of grade of the whole vehicle. The universal car sunroof Kit provides a modification opportunity for models without an original sunroof.

Then, when selecting this kind of kit, you should first confirm the size of the kit and the adaptation of your roof, measure the length and width data of the installable area of the roof in advance, avoid the reinforcing ribs and circuit lines of the roof, and choose the specifications that match the installation space to avoid the problem that cutting too much body structure will affect driving safety.

Matching vehicle size

The universal car sunroof kit is not really suitable for all models, and the core is to match the available space of the roof and the body structure. First of all, we should measure the horizontal and vertical available dimensions of the roof to avoid selecting products that are too large to be installed or too small to affect the appearance and ventilation effect. In addition to size, we should also pay attention to the body structure. For example, some models have a complex steel beam layout inside the roof, which will limit the installation position and opening mode of the sunroof; Some new energy vehicles have solar panels on the roofs, and the influence on the circuit and energy system should be considered when modifying the sunroof. It is recommended to consult the maintenance manual of the model before purchasing, or consult the official adaptation table of the brand, or find an experienced modification shop to help confirm compatibility.

In addition, the opening mode of the sunroof should also be selected according to the characteristics of the vehicle. The external-lift sunroof has a simple structure and low requirements for roof space, which is suitable for small cars. The built-in sunroof will be stored inside the roof after opening, which is more beautiful and more suitable for SUVs and cars with enough internal space.

Choose the right material

The durability of the sunroof directly depends on the material, which is also the core standard to distinguish product grades. First of all, look at the sunroof glass. High-quality sunroof glass will use tempered glass with a thickness of at least 4mm and an anti-ultraviolet coating, which can not only ensure safety, but also reduce the temperature rise in the car caused by direct sunlight. Inferior glass is not only easy to break, but also may make the car hot.

Secondly, the frame material, the current mainstream has two kinds of aluminum alloy and plastic. The aluminum alloy frame has high strength, is not easy to deform, can better withstand the opening and closing pressure of the sunroof, and has a longer service life. The plastic frame is light in weight, but it is prone to aging and deformation after long-term exposure, which affects the sealing performance. If the budget is sufficient, aluminum alloy frame products are preferred. The sealing strip is also a detail that can’t be ignored.

High-quality sealing strip will be made of rubber with strong weather resistance, with a smooth surface and good elasticity, which can effectively prevent rainwater from infiltrating; Inferior rubber strips will crack and harden after being used for a period of time, and the problem of water leakage will follow. When purchasing, you can press the rubber strip by hand to feel its elasticity and toughness.

Pay attention to supporting components

A complete set of universal car sunroof Kit, in addition to glass and frame, also needs complete supporting components, which directly affects the installation difficulty and use experience. First of all, it depends on the drive system.

The electric sunroof needs a motor and a control module. It is recommended to choose a motor with an anti-pinch function to avoid pinching people and articles during the closing process and improve safety. The manual sunroof should pay attention to the smoothness of the rocker, and there should be no jamming feeling when operating. The drainage system is also a key component. Water will inevitably enter the sunroof during the opening and closing process, and the high-quality kit will be equipped with a perfect water guide tank and drain pipe to drain the rainwater out of the car in time.

Check the material and layout of the drainage pipe when purchasing to ensure smooth drainage and avoid water leakage in the car due to poor drainage. In addition, the installation accessories should be complete, such as special fixing screws, sealants, wiring sleeves, etc. These small accessories seem inconspicuous, but they can make the installation process more standardized and reduce the probability of abnormal sound and water leakage in the later stage.

Screening brands and after-sales service

When choosing a universal car sunroof Kit, the brand is as important as the after-sales service. Priority is given to well-known professional brands. The products of these brands have undergone rigorous testing and verification, and the quality is guaranteed. Don’t blindly pursue low prices.

Some products with extremely low prices on the market often cut corners on materials and techniques, and various problems are prone to occur later. It is suggested to compare different brands of products, check user evaluations and measured reports, and understand the real use of products. After-sales guarantee can not be ignored. Regular brands will provide warranty services for a certain period of time, such as a 1-2 years’ warranty. During the warranty period, quality problems can be repaired or replaced free of charge. At the same time, the brand will also provide professional installation guidance, and some even authorize offline modification shops to ensure that the installation process is standardized and professional. If there is no after-sales guarantee, once there is a problem, you can only bear the loss yourself.

FAQ

Q: When purchasing, which matching accessories should be checked for completeness?

A: In addition to the sunroof main body, it is important to confirm whether the core accessories such as sealing rubber strip, fixing bracket, drainage pipe, waterproof glue and installation firmware are all provided, and at the same time, check the materials and workmanship of the accessories to avoid getting inferior accessories that will affect the installation and use.

Q: Can the universal car sunroof Kit be upgraded to an electric sunroof later?

A: Yes, but you need to choose a kit that supports an electric upgrade, or install an additional electric drive system. If the manual sunroof kit is installed, the motor, control module, and related lines need to be replaced in a later modification of the electric sunroof, which is costly and difficult to modify. It is suggested to choose the manual or electric version directly according to the demand when purchasing, so as to avoid the secondary modification in the later stage.

Q: Will the installation of the universal sunroof kit affect the sealing performance of the vehicle?

A: If you choose high-quality products and standardize the installation, it will not affect the sealing performance. The sealing strip of the high-quality sunroof kit is made of rubber with strong weather resistance, which can effectively prevent rain and dust from entering with an accurate frame fitting design. However, if the sealing rubber strip is not installed properly during the installation process, or inferior kits are used, water leakage and air leakage may occur. After installation, you can check the tightness by the splashing water test.