Why do you need to replace the car door frame seal regularly

For car maintenance, people often think that some vulnerable parts need to be replaced regularly, such as oil and filter, but for car door frame seals, it also needs to be replaced regularly after the car is used for three or four years. This is often overlooked, even with older drivers, this part may not have been replaced in years.

car door frame

The main function of the automobile door frame seal is to seal. Windows, sunroofs, trunks and other places have seals. The sealing strip is not only waterproof, but also soundproof and windproof.

1. The performance of replacing the sealing strip of the car door frame :

After driving for a long time, you will find that the sound of opening and closing the door has changed, not the original soft sound, but a bang. Or you find that the sound insulation effect of the car is getting worse and the noise is getting louder; this is the car leaking air, and the heat dissipation effect is not good after the air conditioner is turned on. These are all signs that your car's door jamb seals should be replaced . Why should the sealing strip be replaced?

In addition to the sides of doors, automotive door frame seals are also found on windows, sunroofs, engine bays, trunks, and other components. The function is sealing. If the seal is good, it will not only make sound and reduce noise, but it will also be waterproof and windproof.

Automobile door frame manufacturers

2. What should be paid attention to when replacing the car door frame seal?

In addition to the above-mentioned poor sound insulation and air leakage, if there are obvious rubber cracks or obvious damage to the door frame seal of the car , it means that it needs to be replaced.

First of all, when replacing the sealing strip of the car door frame , you need to choose the appropriate style according to your model. Different models have different sealing strips. Secondly, after selecting the sealing strip, clean the original sealing strip before installation. After removal, wipe down the area covered by the seal. If possible, it can be coated with a protective agent to prevent aging of the sealing strip and improve the sealing performance of the sealing strip. Then, when replacing the car door frame door seal, please pay attention to reserve a place for the door drain hole. Usually, there are one or two drainage holes under the door. If you don't pay attention to stop it, it will be more troublesome. There is one more step, there will be abnormal noise when raising and lowering the parking lot, or there may be problems with the sealing. If adjusting the seal's position doesn't fix the problem, it may need to be replaced.

You also need to pay attention to the sealing strip of the car door frame , because it will be more serious if it is exposed to the air for a long time, and some damaged sealing strips may cause wind and rain leakage. Therefore, the sunroof sealing strip also needs regular maintenance and inspection.

In general, door, engine compartment and trunk seals are relatively easy to replace. If you do it yourself, you can do it yourself. However, if you want to replace the sunroof, windows, etc., you may need to go to a professional repair shop to take care of it.

Yangzhou Sikerui Auto Parts Co., Ltd. is an auto glass guide rail guide groove manufacturer , auto parts manufacturer and auto door frame manufacturer integrating R&D, manufacturing and production. The products mainly include various cold-formed steel, stainless steel, etc., which can be widely used in Auto parts, building materials, kitchen and bathroom decoration, electrical furniture and other industries. Mainly engaged in: auto glass guide channel manufacturers , auto glass guide rail manufacturers and roller press parts manufacturers for automobile door frames , auto parts , roller press parts , auto glass guide rails , auto glass guide channels , etc. "Technology first, quality first" is the business philosophy of Skerui. The latest product technology and fast after-sales service are our unremitting pursuit. We will advance side by side with you, develop together, and create a better future hand in hand!