What is the reason for the abnormal noise when the Haval H6 accelerates suddenly?

[VanWillow]

The possible reasons for the clicking noise when the Haval H6 accelerates suddenly are excessive wear of the inner CV joint in the half-shaft or ignition coil failure. Excessive wear of the inner CV joint in the half-shaft: Due to the change in the force point, a certain angle is formed between the transmission and the half-shaft, resulting in abnormal noise from the vehicle. The half-shaft should be replaced directly. Additionally, the main reason for excessive wear of the inner CV joint is often due to the failure of the owner to replace the damaged dust cover on the half-shaft in time. Therefore, if the dust cover is found to be broken and leaking oil, it must be replaced immediately; otherwise, the consequences will outweigh the benefits. Ignition coil failure: Ignition high-voltage wires rarely have issues, but the ignition coil and spark plugs are considered wear-and-tear parts. When the performance of the spark plugs declines or inferior-quality spark plugs are used, it can lead to symptoms such as weak acceleration or shaking during acceleration.