How To Fix A Clicking Noise From Subaru Suspension
Hearing a clicking noise from your Subaru’s suspension can be concerning and, at times, frustrating. This noise often indicates a problem that needs to be addressed to maintain your vehicle’s performance and safety. The suspension system is a critical component of your car, responsible for providing a smooth ride and maintaining control during driving. A clicking sound can result from various issues, ranging from simple wear and tear to more complex mechanical problems. Identifying the cause of this noise and knowing how to fix it is essential for every Subaru owner. For professional assistance or to ensure your Subaru’s suspension is in optimal condition, visit Competition Subaru.
Common Causes of Clicking Noises in Subaru Suspension
- Worn Out Suspension Components
Suspension systems are made up of several components that can wear out over time, such as bushings, ball joints, and tie rod ends. When these parts start to degrade, they can cause a clicking noise, especially when driving over bumps or making turns.- Symptoms: Clicking or popping sounds when turning the steering wheel or going over uneven surfaces.
- Solution: Inspect the suspension components for visible wear or damage. Replacing worn-out parts is often necessary to eliminate the noise and prevent further damage.
- Loose or Damaged Strut Mounts
Strut mounts connect the strut assembly to the vehicle and help dampen vibrations from the road. If these mounts are loose or damaged, they can cause a clicking or knocking noise.- Symptoms: Clicking noise from the front or rear of the vehicle, especially when driving over bumps or rough roads.
- Solution: Check the strut mounts for any signs of wear, damage, or looseness. Tightening or replacing the strut mounts can resolve the issue.
- Faulty CV Joints
Constant velocity (CV) joints are part of the drive axle and are essential for transmitting power from the transmission to the wheels. Worn or damaged CV joints can produce a clicking noise, particularly when turning sharply.- Symptoms: Clicking or popping noise when turning, often more noticeable at lower speeds.
- Solution: Inspect the CV joints and look for any signs of wear, cracks, or damage to the rubber boot that covers the joint. If the CV joint is faulty, replacing it is necessary to restore proper function and eliminate the noise.
- Loose Sway Bar Links
The sway bar, or stabilizer bar, helps reduce body roll during cornering. If the sway bar links become loose or worn, they can cause a clicking noise, especially when turning or driving over uneven terrain.- Symptoms: Clicking noise when turning or going over bumps, often from the front or rear suspension area.
- Solution: Check the sway bar links for any signs of looseness or wear. Tightening or replacing the sway bar links can fix the noise.
Steps to Diagnose and Fix Clicking Noises in Subaru Suspension
- Visual Inspection of Suspension Components
Start by visually inspecting the suspension components for any signs of wear or damage. Look for cracked bushings, worn-out ball joints, or loose tie rod ends. Pay close attention to any components that show signs of excessive wear, as these are likely the culprits behind the clicking noise. - Check Strut Mounts and Struts
Inspect the strut mounts and struts for any signs of damage or looseness. A loose or damaged strut mount can cause a clicking noise, especially when driving over bumps. If the strut mounts appear worn or damaged, consider replacing them to resolve the issue. - Examine CV Joints
To check the CV joints, look for any signs of cracks or damage to the rubber boots that cover them. If the boots are cracked or torn, the grease inside can leak out, leading to increased wear and potential failure of the joint. Replacing damaged CV joints is necessary to eliminate the clicking noise and ensure safe driving. - Inspect Sway Bar Links and Bushings
Check the sway bar links and bushings for any signs of wear or looseness. Worn or loose sway bar links can cause a clicking noise when turning or driving over uneven surfaces. Tightening or replacing these components can resolve the noise and improve handling. - Perform a Test Drive
After inspecting and addressing any issues with the suspension components, perform a test drive to see if the clicking noise persists. Listen carefully for any sounds while turning, going over bumps, or driving on uneven roads. If the noise is gone, the issue has likely been resolved. If not, further inspection may be required. - Seek Professional Help
If you are unable to diagnose or fix the clicking noise on your own, it’s advisable to seek professional help. A qualified technician can perform a more thorough inspection and diagnose any underlying issues that may not be immediately apparent. For expert assistance with your Subaru’s suspension, visit Competition Subaru.
Regular maintenance and prompt attention to any unusual noises can prevent further damage to your Subaru’s suspension system and ensure a smooth and safe driving experience. If you’re experiencing a clicking noise or any other issues with your Subaru, don’t hesitate to visit Competition Subaru for professional diagnostics and repair services.