How to Deal with Excessive Car Noise?
1 Answers
Solutions for excessive car noise include performing full-vehicle soundproofing or targeting specific noise sources for treatment. For example, tire noise tends to increase as tires age and harden over time. In such cases, replacing them with quieter tires designed for better noise insulation may be necessary. Wind noise can be categorized into three types: 1. Noise caused by pressure changes due to airflow separation around the vehicle body. 2. Wind leakage or suction noise, which occurs when air enters through gaps in the cabin or body and interacts with the surrounding airflow. 3. Other noises, including cavity resonance. Generally, wind noise increases proportionally with driving speed.