What Causes the Rattling Noise in Tiggo 8?
3 Answers
Tiggo 8 rattling noise is caused by issues such as air vent rattling or foreign objects in the storage compartment. Specific details are as follows: Air vent rattling: Check if the air vent is loose or if an installed perfume bottle is causing the issue. Tighten the vent or pad the edges with some 3M tape. Foreign objects in the storage compartment: Rattling may occur due to foreign objects in the dashboard storage compartment, such as lighters, coins, screwdrivers, or small metal wires. Loose connectors or wiring harness in the dashboard: For vehicles with aftermarket reverse cameras, it might be due to unplugged connectors, improperly secured wiring harness or clips, or even screws left behind during modifications, which can produce noise as the vehicle vibrates while driving.
After driving my Tiggo 8 for a while, I also encountered some rattling issues, mainly concentrated in the door and interior areas. I found that these noises are usually caused by loose plastic components or aging seals inside the car, such as squeaking when the windows are rolled up or down, or metallic clunking sounds when going over speed bumps. Additionally, significant temperature changes can cause plastic parts to expand and contract, leading to noises. I recommend first checking the door's fixing screws and panel clips—if they're loose, tighten them with a hex key or insert some soft padding to reduce friction. If the noise comes from the engine compartment, it might be due to a loose belt or something stuck in the fan. Although these issues seem minor, they can become quite annoying over time. It's best to have a technician thoroughly inspect them during regular maintenance to prevent them from developing into bigger problems.
When driving my Tiggo 8, I often worry about strange noises inside the car, especially when there are child passengers, which makes me even more nervous. The noises could be caused by structural issues with the body, such as loose gaps in the trunk door, leading to wind noise at high speeds. Alternatively, they might originate from the suspension system, like worn front suspension bushings that produce creaking sounds on bumpy roads. Additionally, interior components, such as improperly fitted plastic parts on the dashboard, can rattle continuously when heated and deformed. These sounds not only affect driving mood but may also hide safety hazards. If the noises are accompanied by rising engine compartment temperatures, it could even indicate brake or drivetrain component failure. I recommend visiting a 4S shop for a comprehensive inspection as soon as possible—they can identify the root cause and help repair or replace the faulty parts.
