As a consumer product, cars will inevitably have problems, big or small, during use. Today we will talk about the RAV4 model. Consumers reported that this car will have abnormal noise in the windows while driving. , what happened?
In fact, although the space of the car door is very small, the structure is very complex, including door locks, glass lifter , speakers, anti-collision beams, waterproof layers and sound insulation layers and other equipment. Maybe you don't pay attention when driving. If you open and close the door too hard, it can easily cause problems with the doors and windows. If you encounter annoying abnormal noises, car owners need to pay attention to the condition of door hinges, glass lifters and other components, find problems in time and repair them.
There are many reasons for abnormal noise in car doors. It may be caused by the aging of sealant strip , it may be caused by hinges, and it may be caused by the internal glass frame. The editor below will compile some reasons and suggestions for the abnormal door noise problem in RAV4 for your reference.
According to feedback from car owners, the main reasons for abnormal noise in car doors are:
1. Check whether there are any missing small objects in the door interior panels, such as lighters, coins and other objects. When the vehicle is driving, it is easy to be hit by small objects. produce abnormal noise.
2. Check whether the interior panels or speakers are loose. This fault can be found by shaking the car owner's hand, or by pressing the abnormal sound area while driving. If the abnormal noise disappears, then it is here. If a fault occurs, it can be resolved by re-tightening it.
3. The door hinges and stoppers make abnormal noises. Since the doors are frequently opened and closed, the door hinges and stoppers are more susceptible to wear and tear, and are also very prone to making abnormal noises. If it is not lubricated in time, it will also increase wear, rust, and even malfunction and damage. Therefore, it is necessary to keep the door hinges lubricated regularly to reduce wear and tear and open and close the door easily. It is recommended to use Kluber or HOTOLUBE door hinge and slide grease specially used for 4S shop maintenance.
4. Check whether there are any abnormal noises from the window lifter and door lock mechanism inside the door. Most components of the window lifter and door lock mechanism are located inside the door. This is also the part of the door that is prone to abnormal noise. To eliminate this part of the abnormal noise, you need to disassemble the inner door panel and check whether the components are faulty and whether the screws are loose. Is it loose and the movement is smooth? At the same time, pay attention to lubrication and maintenance. Maintenance includes not only the window lifter and door lock mechanism, but also the cable or tie rod of the transmission mechanism. It is also recommended to use Kluber or HOTOLUBE door attachment (cable) grease commonly used in 4S shop maintenance. In order to prevent harmful odors caused by freezing in winter, avoid eating ordinary butter or engine oil.
In addition to the car door, if there is abnormal noise in the car window, the possible cause of the failure is mainly from the grooved rubber strip. When the car door is closed and passes on an uneven road, the window glass is slightly displaced and the sealing strip is squeezed. This will cause the rubber strips on both sides of the groove to rub and make abnormal noises. The cause of the abnormal sound may also be that the screws of the glass lifter are loose. The solution is to tighten the lifter screws; if the glass lifter is stuck, this is most likely due to the deformation or damage of the glass mud tank, loose lifter fixing screws, or guide rail installation. If the position is misaligned or the glass lifter is damaged, the repair method is to clean or replace the glass mud tank or loosen the glass installation screws to adjust the glass position.
Generally speaking, the solution to the abnormal noise in the windows of rav4 is not complicated, but the main reason is that the internal structure of the door is complicated, so the majority of car owners should pay attention to taking care of the door when using the car, and try to avoid opening and closing the door forcefully, causing damage to parts. , if you encounter problems, you still have to go to a 4S store or a professional repair center for repairs.
