What Causes the Sound When Turning the Steering Wheel?
2 Answers
Car turning the steering wheel may produce sound due to friction between plastic components, as steering wheels are typically made of plastic. If the temperature drops, the plastic can harden, naturally leading to friction noises. If the sound originates from inside the steering wheel, it might be an issue with the clock spring (spiral cable). Try removing the steering wheel and applying some grease to the clock spring to see if the noise persists. If it continues, the clock spring may need replacement. Additionally, avoid turning the steering wheel to its extreme limits during turns, as this can help protect the steering mechanism. Regularly inspecting the tie rods can also effectively reduce minor issues like steering wheel vibrations.
Last time I drove, the steering wheel made a squeaking noise when I turned it, sounding like metal rubbing. After checking, it's likely an issue with the power steering system, such as low oil or pressure in the hydraulic power steering pump. If the hydraulic fluid is insufficient, it can draw in air when turning, causing noise. Another possibility is wear or rust in the steering gearbox, especially common during cold starts. Another common issue is the steering knuckle and ball joint—if they lack lubrication or are loose, they can produce a clicking sound. For older cars, aging bearings at the steering column connection can also cause unusual noises. In any case, don’t delay—get the oil level and lubrication points checked immediately, as a failure in the steering system can be dangerous. As a preventive measure, it’s recommended to change the power steering fluid every six months.
