Is it necessary to replace the outer CV joint if it makes noise?

[RemingtonLee]

Noise from the outer CV joint indicates that the joint has begun to fail, so it must be replaced; otherwise, it can easily affect driving. Below is relevant information about automotive CV joints: 1. Meaning and Function: The automotive CV joint, also known as a constant velocity joint, is a crucial component in the vehicle's drivetrain. Its role is to transmit the engine's power from the transmission to the drive wheels, enabling the car to move at high speeds. 2. Composition: The automotive CV joint mainly consists of a sliding sleeve, tripod joint, drive shaft, inner race, cage, and outer housing. The CV joint transmits heavy driving torque, bears significant loads, and requires high transmission precision. It is also a critical safety component with substantial demand.