the door is a small space

the door is a small space but complex structure component, including door lock, window regulator, horn, anti-collision beam, waterproof layer and sound insulation layer. Sometimes it makes annoying noises. Owners of Buick New Regal need to pay attention to the condition of door hinge, window regulator and other parts, find out the problems in time and repair them. 1. The abnormal sound of the door hinge and limiter of new Regal is because the door is often opened and closed, the door hinge and limiter are vulnerable to wear and tear, and also very easy to produce abnormal noise. If the door is not lubricated in time, it will increase the wear, corrosion and even failure damage. Therefore, it is necessary to keep the door hinge lubricated to reduce the wear degree and open and close the door easily. 2. The abnormal noise of the window lifter and door lock mechanism of new Regal is located in the interior of the door, which is also the part of the door that is prone to produce abnormal noise. To eliminate this part of abnormal noise, it is necessary to remove the inner door panel, check whether the components are faulty, whether the screws are loose, and whether the movement is smooth. At the same time, attention should be paid to lubrication and maintenance, including not only the window lifter and door lock mechanism, but also the cable or pull rod of transmission mechanism. In addition to the window regulator, the vibration of the glass may also be the source of the abnormal noise. The reason may be that the screw of the glass lifter is loose, and the solution is to tighten the screw of the lifter; the second is that the glass lifter is stuck, which is mostly due to the deformation or damage of the glass mud tank, the loosening of the lifter fixing screw, and the installation of the guide railIf the position deviation or the glass lifter is damaged, the maintenance method is to clean and replace the glass mud trough or loosen the glass mounting screw to adjust the glass position. the possible causes of the center console noise of Shanghai GM Buick New Regal are as follows: 1. The plastic mold has deviation or the installation is displaced, and the vibration causes the sound of mutual friction and extrusion loosening. Find the location of the sound, confirm the friction point, and put rubber things to block it, which has a good buffer effect. 1 2. If not, just find the inner tube of the car to do it. If it is caused by looseness, fasten it first to make rubber cushion. the solutions to the abnormal noise of the center console of new Regal are as follows: 1. First, listen and observe when walking slowly, pay attention to determine the location of the abnormal noise, and see if there is any foreign body inadvertently put in, such as small wire placed in the toolbox by the baby, whether there are foreign objects in the gap of the central controller, and whether there are impurities around, For example, what kind of baffle or spacer still makes abnormal noise after cleaning. Most of the parts of the central controller are loose during frequent use, or the installation is not in place when refitting, and so on. 2. When refitting the stereo, there is no tightening screw. The gap between the baffles can be plugged with silicone gel or whether the plastic pipe connected with the air outlet adjusting device is broken due to the change of cold and heat. The air outlet duct connected by the two air outlets on both sides of the CD player is also the most suspected abnormal noise source. 3. Screw the place that should be tightened from the beginning to the end, and then clean the central controller, which makes me feel strangeThe sound is the joint at the outlet of the air conditioner, and there are 2 clips on the outlet, which can be removed with a bottle screwdriver. After taking it off, it will be cleaned with foam double-sided adhesive and stick to the shaking panel. the common causes of bumpy road section and abnormal noise in pit passing of Buick New Regal are as follows: 1. If the shock absorber is caused by oil leakage or bending, it can be replaced directly. If it is caused by aging or abnormal wear of damping pressure bearing, it can be replaced or lubricated directly. If it is caused by the deformation of damping spring, it can be replaced directly. 4. It may also be that the wheel bearing makes abnormal noise, so replace it directly. check the shock absorber failure and solve it: 1. Check whether the shock absorber leaks oil. Look directly at the shock absorber housing or dust boot when there is no rain or car wash. You can see it at a glance. It's intuitive. 2. When driving at a low speed, when the wheels pass through the bumps of the road or there is a slight vibration, there is a screeching sound. The abnormal noise of the shock absorber is different from that of other chassis, which is very dull. If it's a front shock absorber, there's a noticeable vibration on the steering wheel. Find an experienced driver to be able to judge exactly which suspension is coming from. 3. Also, press the suspension part of each wheel by hand, such as the front and rear fender. The faulty shock absorber is pressed hard. This is the shock absorber oil leakage to the late symptoms. This requires experienced maintenance technicians to judge. 4. If the shock absorber fails, it can only be replacedRepair. Buick New Regal has anti-collision steel beams, and the structural diagram of anti-collision steel beams is shown in the figure below. The anti-collision steel beam is a U-shaped groove made of cold-rolled steel plate, which is connected with the longitudinal beam of the frame. As the first barrier for passive safety of automobile, the anti-collision steel beam is an important safety device to absorb and mitigate the external impact force and protect the front and rear parts of the body. because the rear anti-collision steel beam is hidden in the rear bumper, many car owners do not know that plastic rotary damper wholesale the rear anti-collision steel beam is not installed in the rear of their vehicles. Buick's new Regal fully embodies the principle of safety first. ABS + EBD, airbag, side air curtain, electronic handbrake and other configurations can be found in Regal. in terms of comfort and luxury, the driver's 8-way electric seat, 4-way active safety headrest, 4-way electric lumbar support, driver's electric memory seat, 7-speaker on-board loudspeaker system, 7-inch WVGA high-precision display screen and Bluetooth telephone system are also equipped as standard on Regal models of different levels. SAIC GM Buick Regal is available in ivory white, agate red, star purple, flax gold, royal blue and jet black. As a part of car styling design, car color is directly led by the designer and affected by the factors of car styling. soft close cabinet drawer damper consumers need different colors to meet their psychological needs. I think the agate red Buick Regal looks sporty and more suitable for our young buyers. The meaning of red is almost positive, so it should beThe market share of red cars in China is higher than that in other regions. as a part of automobile styling design, automobile color is directly dominated by designers and influenced by automobile styling factors. Different shapes with different colors, this is from the aesthetic point of view, the appropriate color can better contrast the design of the shape, showing the characteristics of the new Regal.