Why Is My Car Making Noises When I Turn

Why Is My Car Making Noises When I Turn?

When you turn your car, you may hear a variety of noises. These noises can be caused by a number of different factors, including:

  • Power steering fluid: If your power steering fluid is low, you may hear a whining or squealing noise when you turn.
  • Serpentine belt: The serpentine belt drives a number of accessories in your car, including the power steering pump. If the serpentine belt is loose or worn, you may hear a squealing noise when you turn.
  • Wheel bearings: The wheel bearings allow your wheels to rotate smoothly. If a wheel bearing is worn, you may hear a grinding or growling noise when you turn.
  • CV joints: The CV joints connect the wheels to the transmission. If a CV joint is worn, you may hear a clicking or popping noise when you turn.

How to Diagnose the Noise

If you’re hearing a noise when you turn, the first step is to try to identify the source of the noise. You can do this by listening to the noise carefully and paying attention to when it occurs.

  • If the noise occurs when you turn the steering wheel, it’s likely that the noise is coming from the power steering system.
  • If the noise occurs when you accelerate or decelerate, it’s likely that the noise is coming from the serpentine belt.
  • If the noise occurs when you turn a corner, it’s likely that the noise is coming from the wheel bearings or CV joints.

Once you’ve identified the source of the noise, you can start to diagnose the problem.

Power Steering Fluid

If you think the noise is coming from the power steering system, the first thing you should do is check the power steering fluid level. The power steering fluid reservoir is usually located under the hood of your car. If the fluid level is low, add more fluid until it reaches the "full" mark on the reservoir.

If the power steering fluid level is full, you may need to have the power steering pump inspected. The power steering pump is responsible for circulating the power steering fluid through the system. If the pump is worn or damaged, it may not be able to circulate the fluid properly, which can cause a noise when you turn.

Serpentine Belt

If you think the noise is coming from the serpentine belt, you can inspect the belt for signs of wear or damage. The serpentine belt is usually located on the front of your car’s engine. Look for any cracks, tears, or fraying on the belt. If you find any damage, the belt will need to be replaced.

You can also try tightening the serpentine belt. The serpentine belt is tensioned by a tensioner pulley. The tensioner pulley is usually located on the front of your car’s engine. To tighten the belt, use a wrench to turn the tensioner pulley clockwise.

Wheel Bearings

If you think the noise is coming from the wheel bearings, you can inspect the bearings for signs of wear or damage. The wheel bearings are located on the inside of your car’s wheels. To inspect the bearings, remove the wheel and look for any signs of rust, pitting, or wear. If you find any damage, the bearings will need to be replaced.

You can also try lubricating the wheel bearings. The wheel bearings are lubricated with grease. If the grease is old or dirty, it may not be able to lubricate the bearings properly, which can cause a noise when you turn. To lubricate the bearings, apply a new coat of grease to the bearings.

CV Joints

If you think the noise is coming from the CV joints, you can inspect the CV joints for signs of wear or damage. The CV joints are located on the ends of the axles. To inspect the CV joints, look for any signs of grease leaking from the joints. If you find any grease leaking, the CV joints will need to be replaced.

You can also try lubricating the CV joints. The CV joints are lubricated with grease. If the grease is old or dirty, it may not be able to lubricate the joints properly, which can cause a noise when you turn. To lubricate the CV joints, apply a new coat of grease to the joints.

Conclusion

If you’re hearing a noise when you turn, it’s important to diagnose the problem and fix it as soon as possible. Ignoring the problem can lead to more serious damage to your car.

FAQ

  • What are some other causes of noise when turning?

There are a number of other things that can cause noise when turning, including:

  • Bad tires: If your tires are worn or damaged, they can cause a noise when you turn.

  • Bad brakes: If your brakes are worn or damaged, they can cause a noise when you turn.

  • Bad suspension: If your suspension is worn or damaged, it can cause a noise when you turn.

  • How can I prevent noise when turning?

There are a few things you can do to prevent noise when turning, including:

  • Keep your car well-maintained: Regular maintenance can help to prevent problems that can cause noise when turning.

  • Check your tires regularly: Make sure your tires are properly inflated and have no signs of wear or damage.

  • Get your brakes checked regularly: Make sure your brakes are in good condition and have no signs of wear or damage.

  • Get your suspension checked regularly: Make sure your suspension is in good condition and has no signs of wear or damage.

  • What should I do if I hear a noise when turning?

If you hear a noise when turning, the first thing you should do is try to identify the source of the noise. Once you’ve identified the source of the noise, you can start to diagnose the problem. If you’re not sure how to diagnose the problem, you should take your car to a mechanic.

Closing Statement

If you’re hearing a noise when you turn, it’s important to diagnose the problem and fix it as soon as possible. Ignoring the problem can lead to more serious damage to your car.

Disclaimer

The information in this article is for informational purposes only and should not be construed as professional advice. If you have any questions about your car, you should consult with a qualified mechanic.