Have you ever been startled by a sudden popping noise when turning your vehicle? If so, you’re not alone. It’s annoying and scary, and it can mean there’s something wrong with your car’s suspension or steering. Noises like these can indicate worn or damaged parts, which, if ignored, could lead to worse issues and reduce your car’s reliability and performance.
Not knowing what’s causing the popping sound is often stressful for automobile owners. It could make you nervous and lessen your enjoyment of driving. That’s why you need to get it checked out as soon as possible by a professional technician who can figure out what’s wrong and fix it.
Car owners may rest easy knowing their rides are in good shape and operating order if they address the popping sounds as soon as possible and take the necessary steps to repair the underlying problem. Maintaining routine maintenance and treating strange noises or symptoms ensures the vehicle’s continued dependability, safety, and longevity.
Causes And Solution Of Popping Noise When Turning
The occurrence of a popping noise when turning can be a confusing and disturbing experience for drivers. Understanding the causes behind this phenomenon and discovering effective solutions is essential to maintaining a smooth and trouble-free driving experience.
One common culprit for this noise is the outer CV joints, which, when worn, can produce clicking, popping, or snapping sounds, particularly during acceleration and cornering maneuvers.
With the details and causes provided below, you will know why your car is producing a popping sound when you turn and how to fix it. Along with that, some solutions for it are also given.
We will explore the various causes of popping noises when turning and provide valuable insights into the solutions that can help you resolve this issue and get back to enjoying a quiet and comfortable ride.
Wheel Bearing Issues
Wheel bearings handle the burden of your vehicle’s weight and keep your wheels turning easily. When turning, the car may grind or scrape if the wheel bearings are worn or otherwise defective. A popping sound when turning is often the result of worn bearings, damaged seals, or a lack of oil in the wheel bearings.
The best solution is to replace them. A professional mechanic or automotive technician typically does this, who will disassemble the wheel hub assembly, remove the old wheel bearings, and install new ones. Using high-quality bearings compatible with your vehicle’s make and model is essential.
Steering System Issues
Your vehicle’s steering system controls the rotation of the wheels. Cars can create annoying noises when turning due to issues with the steering system. Damaged or loose steering components, worn tie rods, and rack and pinion problems are common causes of popping sounds when turning.
Have a professional inspect the components such as tie rods, rack and pinion, and steering linkage. They can identify worn-out or damaged parts and recommend the necessary repairs or replacements. Timely resolution of steering system issues is crucial to ensure safe and efficient vehicle handling.
When turning, suspension problems are a common cause of a popping sound. Your vehicle’s suspension system keeps you from feeling every bump on the road. When turning, the popping sound could be caused by damaged ball joints, bushings, or sway bar links.
Inspect the suspension components, including ball joints, bushings, and sway bar links. If any parts are worn out or damaged, they may need to be replaced. Regular maintenance, such as lubricating the suspension components, can also help prevent issues.
CV Joint Issues
Your vehicle’s constant velocity joint (CV joint) is what connects the transmission to the wheels. Turning the car can be noisy if the CV joint is malfunctioning. Worn-out joints, torn boots, and a lack of lubrication are common causes of popping noises in CV joints, especially during turns.
The most effective solution is to have the affected CV joints inspected and, if necessary, replaced by a qualified mechanic. Timely replacement of worn or damaged CV joints helps ensure smooth and efficient power transfer to the wheels, maintaining optimal drivability and preventing further damage to the drivetrain.
Braking System Issues
The braking system of your vehicle is responsible for stopping your car. If there is a problem with the braking system, it can cause the car to make a noise when turning. Common braking system issues that can cause a popping noise when turning include worn-out brake pads, damaged brake rotors, and lack of lubrication.
The proper fix will depend on the cause of the issue. Still, potential solutions include replacing the brake pads, resurfacing or replacing the rotor, flushing the brake fluid, or repairing or replacing the brake calipers or brake lines.
Defective Struts Issue
Suspension struts are essential. Mounts absorb road bumps, jerks, and shocks to protect the car’s structure and cabin. Struts use liquid or gas-filled cylinders and pistons. The piston’s resistance absorbs road shock, and spring coils absorb shock. Strut failure or sticking prevents the suspension from absorbing road shock. This damages your vehicle and makes the wheels pop.
Replacing them with new ones and replacing the strut and coil spring together to fix a malfunctioning strut is advisable. Strut assemblies include coil springs and struts. Replacing the assembly assures alignment, performance, and longevity.
Loose Hubcaps Issue
Loose hubcaps can cause turning pops. Hubcaps cover steering system lug nuts; therefore, loose nuts cause hubcaps to wobble and pop. Car cabin noises are common; the noises will be apparent when turning, driving, and speeding up.
To have the faulty struts replaced by a qualified mechanic. Moreover, have the defective strut and its corresponding coil spring replaced as a complete assembly. Struts and coil springs are often integrated into a single strut assembly unit. Replacing the entire assembly ensures proper alignment and a longer service life.
Loose Drive Belt or Drive Belt Tensioner Issue
Power for the air conditioner, alternator, and power steering comes from the crankshaft through a drive belt. The drive belt tensioners maintain the belt’s tension. If either breaks free, the drive belt will tap against the vehicle and generate a loud popping noise that can originate from the wheels.
Adjust the tension by either tightening the tensioner or manually adjusting the belt’s position. In cases where the drive belt shows signs of significant wear, cracking, or damage, it may need to be replaced altogether. Moreover, If the drive belt tensioner is worn out or malfunctioning, it should be replaced.
When a car makes a popping noise when turning, it could be a sign of trouble with the suspension, steering, wheel bearings, or CV joints. It is critical to fix this issue as soon as possible for safety, to stop further harm, and to keep things running smoothly for drivers.
If you take your car to a competent mechanic or auto technician, they can figure out what’s causing the popping sound and fix it. Repairing the underlying cause of the problem, be it the suspension, the steering system, the wheel bearings, or the CV joints, will help eliminate the popping sound and restore the vehicle’s ideal performance.
Remember that prompt repairs and routine maintenance are the keys to a safe and pleasurable driving experience. Ignoring or delaying the resolution of popping noises when turning can lead to more significant and potentially costly damage to your vehicle. Additionally, unresolved issues may compromise your driving safety, affecting your ability to maneuver and control the vehicle effectively.