Volvo XC90 loud clicking noise from front axle area with potential CV joint and protective shield issues on Volvo XC90

Some Volvo XC90 owners report experiencing a loud clicking noise from the front axle area, which may indicate issues with the front drive CV joint or the coupler sleeve for the AWD system. This clicking sound is often associated with worn CV joints, particularly when moving and turning corners. Additionally, some owners note that axle "ping" noises are common in XC90 models and can also be linked to CV joint problems. If the AWD is not functioning properly alongside the clicking noise, it could suggest a malfunction in the coupler sleeve. While grinding noises typically point to hub bearing issues, the clicking sounds are more characteristic of CV joint wear. To address these concerns, it is advisable for owners to have the front drive CV joint and coupler sleeve inspected, check for wear on the CV joints, and apply thick axle grease on the splines if necessary. If the clicking persists, further evaluation by a qualified mechanic is recommended for effective diagnosis and resolution.