Knowing exactly what is causing your steering wheel to make noise while turning can prevent safety hazards and save drivers money in the long run.
Why Does My Steering Wheel Make Noise When Turning?
It’s important to know that not every steering-related noise is identical. Therefore, proper diagnosis will often hinge upon being able to differentiate between the sounds accurately.
The most common noises and their probable causes are outlined below.
1. Knocking
While knocking noises are certainly uncommon in a vehicle, the good news is this is most likely not engine-related. Knocking noises may be heard while turning, as they can be either dull in sound or far sharper.
These noises can resemble the sound of hammering metal. Of course, the intensity of the knocking can vary widely.
Common Causes:
- It’s important to note there could be several reasons why you are hearing knocking sounds.
- The most common culprit is a worn, broke, or damaged sway bar link.
- Excessive tie-rod wear can also cause steering-related knocking sounds.
2. Clunking
Clunking noises can be noticed when the car is in motion. These sounds are a cause for concern regardless if they are faint or shockingly loud.
Many drivers have described the noises to sound almost hollow without any noticeable metallic undertones.
Common Causes:
- These sounds are almost always the direct result of wear and tear of articulating components.
- This wear will cause components with ball sockets or bushings to move excessively.
- Struts, control arms, and ball joints are all prone to wear and tear.
3. Grinding
Whenever you hear a grinding noise, this should be an immediate concern. These sounds are often metallic in nature, and can be quite easy to hear.
In addition, some drivers might describe the sound as a low growl. In any event, these types of noises should warrant a professional inspection.
Common Causes:
- A good amount of inspection and diagnostic work is usually needed to locate the source of grinding noises.
- There are numerous possible causes when this issue arises.
- Worn wheel bearings or compromised strut bearings are two probable causes.
4. Whining
Some drivers will complain of hearing a whining sound when turning the steering wheel. In most cases, this sound is rather minimal.
However, there are situations where this noise can be mind-numbingly loud. The severity of the sound will let drivers know just how big of a problem this may be.
Common Causes:
- Most steering wheels will emit a slight whining or humming noise when turned.
- Typically, this sound is normal to hear.
- If the sound is louder, though, it could suggest a problem with the power steering system itself.
5. Squealing
The most common noise when turning the steering wheel is the sound of squealing.
Sounds of this kind can vary. High-pitched sounds will typically fade as soon as the wheel movement stops.
Common Causes:
- The noises mentioned above typically originate from the power steering system itself.
- Oftentimes, worn power steering pump internals or low power steering fluid are to blame.
- This type of noise can be caused by a belt simply slipping across a power steering pump’s pulley.
How To Prevent Your Steering Wheel From Making Noise
While mechanical parts do eventually wear out over time, several preventative maintenance tasks can be done to delay this process. For example, one key step is performing routine inspections of the power steering system as a whole.
A vehicle’s power steering fluid level should be inspected and topped off during each and every oil change. If a leak exists, then your checks should be more frequent.
In addition, drivers should periodically look for signs of fluid loss and leakage. It’s also important to have all steering components looked at for excessive wear or degradation.
Ascot Automotive Specialists In Flagstaff, AZ
Ascot Automotive offers an extensive array of auto repair solutions to address every issue your vehicle may encounter. From routine maintenance to intricate repairs, our adept technicians possess the expertise to keep your vehicle running smoothly. Contact our experienced team today!
