Hyundai Elantra steering wheel making noise when rotated after service on Hyundai Elantra

Some Hyundai Elantra owners report experiencing noise from the steering wheel after service, which may be attributed to several factors. These owners often find that low steering fluid levels can lead to clicking noises, necessitating a check and top-off of the fluid. Additionally, some have discovered loose components in the steering wheel that, when tightened, can eliminate the noise. A common issue reported among Hyundais is a clunk sound when turning, often caused by a worn rubber bushing in the power steering that results in metal-to-metal contact. Hyundai has issued a service bulletin addressing this concern, indicating that while the noise does not affect steering performance, it can be resolved by replacing the flexible coupling with a specified part. Furthermore, some owners identify the noise as originating from the flexible steering coupler located at the base of the steering column, with online resources available to assist in its replacement.