What Causes the Squeaking Noise When Turning the Steering Wheel?

[SebastianAnn]

The reason for the squeaking noise when turning the steering wheel is: friction between plastic components. Since the steering wheel is usually made of plastic parts, if the temperature drops, the plastic can harden, naturally leading to possible friction sounds. This noise can also occur when the steering wheel is turned to its limit. Frequently turning the steering wheel to its limit can affect the power steering pump and reduce its service life. If the noise comes from inside the steering wheel, you can remove the steering wheel's clock spring (airbag spiral cable), apply some grease, and check if the noise persists. If it still occurs, replace the clock spring. Be gentle when removing the steering wheel, or disconnect the airbag fuse to prevent the airbag from deploying.