To replace the door check on a Camry, it is necessary to visit a repair shop. Below are the reasons for abnormal noises in the Toyota Camry door check: 1. Issues with design and manufacturing processes causing abnormal noises in the door check: Severe misalignment between the door hinge axis and the door check rotation axis, leading to noise between the check arm surface and the roller bracket side. The usual solution is to ensure the angle between the door hinge axis and the door check rotation axis is controlled to ≤ 3°, and to monitor the door hinges. 2. Wear due to improper assembly during use or door sagging: These issues are relatively simple to troubleshoot. Loosen all the installation screws of the door check, open and close the door more than five times, then tighten the screws. This generally resolves most abnormal noises. 3. Ensure the friction parts of the door check are lubricated: Misalignment between the door hinge axis and the door check rotation axis can also be adjusted, but this requires higher technical skills and is typically resolved based on experience. Therefore, it is best to ensure proper alignment during the design and manufacturing process and to use positioning aids during installation. 4. When door hinge deformation causes door sagging: The door check is also prone to deformation, leading to functional failure and even severe noise. The gear sensation may not be very clear.
