What Causes the Rattle in the Front Passenger Airbag Cover of Baojun 510?
2 Answers
There are two main reasons for the rattle in the front passenger airbag cover of the Baojun 510: friction between plastic components and a faulty clock spring. Friction between plastic components: Due to road bumps, the vehicle body vibrates, causing internal plastic components to resonate and produce rattling noises or rub against each other, resulting in friction sounds. Faulty clock spring: The clock spring is the wiring harness that connects the main airbag to the airbag module. It is located directly beneath the airbag, under the steering wheel. The clock spring is wound around the steering column's rotating axis. If the clock spring breaks during winding or rotation, it can produce rattling noises.
I've been driving and repairing cars for over ten years, and I often encounter the issue of rattling noises from the front passenger airbag cover on the Baojun 510. This is mostly caused by the cover not being securely fixed, such as loose clips or internal bracket screws not being tightened properly, which leads to friction sounds when driving on bumpy roads. Additionally, material aging and deformation can also increase gaps, resulting in rattling noises. Don't underestimate this sound—if the airbag cover is unstable, it might interfere with the normal deployment of the airbag in an emergency, which is very dangerous for the passenger. DIY repairs are risky; accidentally triggering the airbag could be troublesome. I recommend consulting professional technicians at a reputable repair shop to inspect the cover's installation and surrounding parts with proper tools. Always pay attention to any changes in noise before driving and address any issues immediately. Safety is the top priority when driving.
