There is deviation or displacement in the installation of the plastic mold of the center console, which causes abnormal sound due to mutual friction and extrusion. For example, there may be abnormal noise at the lower end of the dashboard. Find the location of the noise and confirm the friction point, just pad it with rubber or sponge, which plays a good buffering role.
Reasons for abnormal sound of Toyota New Corolla: The plastic mold of the center console is offset or installed with displacement, and the bump causes mutual friction and extrusion to produce abnormal sound. For example, the lower end of the dashboard may make abnormal sounds. Find the location of the noise and confirm the friction point. As long as it is blocked by rubber or sponge, the cushioning effect is very good.
If the skylight is abnormal: first check whether there are stolen goods on the sliding guide rail of the skylight; After cleaning up the stolen goods, check whether the rubber strip around the skylight is damaged or aging; Check the skylight for loose parts; If there is no problem in the external inspection, add butter to the skylight guide rail to see if it can solve the problem.
If it is abnormal sound at the door, it may be caused by loose parts or loose buckles, rusty internal parts, abnormal friction during work, abnormal mechanical structure of the door line, etc. If it is only the friction noise of parts, it is recommended to spray lubricant directly. If parts or buckles are loose and fall off, you can only disassemble the door for inspection, and the problem of abnormal sound can be solved by reinforcement.