Noise when turning steering wheel while stationary?

Noise when turning steering wheel while stationary?


When turning the steering wheel while stationary, some drivers may notice a noise that can be concerning. This article aims to explore the possible causes of this noise, as well as potential solutions. Understanding the reasons behind the noise can help drivers make informed decisions about seeking professional assistance or performing necessary maintenance.

Possible Causes

Power Steering Fluid: One common cause of noise when turning the steering wheel is low or contaminated power steering fluid. The power steering system relies on fluid to assist with the movement of the steering wheel. If the fluid level is low or has become contaminated with debris, it can result in a whining or grinding noise when turning the wheel.

Worn Out Power Steering Pump: Over time, the power steering pump can wear out, leading to noise when turning the steering wheel. A worn-out pump may produce a groaning or moaning sound, indicating that it is struggling to function properly. This issue often requires the replacement of the power steering pump.

Steering Column Components: The various components within the steering column, such as the universal joint or intermediate shaft, can also contribute to noise when turning the wheel. If these components become worn or damaged, they may produce a clunking or clicking sound.

Steering Rack Issues: The steering rack is responsible for translating the movement of the steering wheel into the turning of the wheels. If the steering rack becomes worn or damaged, it can result in noise when turning the wheel. Common sounds associated with steering rack issues include clunking or a metallic grinding noise.

Potential Solutions

Check Power Steering Fluid: Start by checking the power steering fluid level and condition. If the fluid is low, topping it up to the recommended level may resolve the issue. If the fluid appears dirty or contaminated, it is advisable to have it flushed and replaced by a professional.

Inspect Power Steering Pump: If the power steering pump is suspected to be the source of the noise, a thorough inspection is necessary. A qualified mechanic can assess the condition of the pump and determine if it needs to be replaced.

Examine Steering Column Components: Worn or damaged steering column components may require replacement. A professional inspection can identify the specific components causing the noise and recommend the appropriate repairs.

Address Steering Rack Problems: If the steering rack is the culprit, it is crucial to have it inspected and repaired by a professional. Depending on the severity of the issue, the steering rack may need to be repaired or replaced entirely.


Noise when turning the steering wheel while stationary can be caused by various factors, including low power steering fluid, a worn-out power steering pump, faulty steering column components, or steering rack issues. It is essential to diagnose the specific cause accurately to address the problem effectively. Seeking professional assistance is recommended to ensure proper inspection, diagnosis, and repair.