Car Shakes After New Tires And Alignment, Car Shakes After New Tires And Alignment [9 Effective Solution], KevweAuto

Car Shakes After New Tires And Alignment [9 Effective Solution]

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Getting new tires and a wheel alignment but still feeling vibration or shaking can be incredibly frustrating. While the new tires and alignment should solve oscillation issues, other problems can cause persistent vibration.

Understanding the possible causes is key to pinpointing why your car continues to shake even after replacing tires and realigning the wheels. With some diagnosis and further repairs, you can finally eliminate the annoying vibrations.

Tire Balance Problems

New tires that are out of balance can cause vibrations even after an alignment. High speed wheel balancing by a professional is crucial after new tires are installed.

Weight distribution issues from minor tire defects, rim bent spots or sticky weights can make a new tire vibrate. Get them spin balanced and add precision internal weights to correct balance problems.

Tire Manufacturer Defects

In some cases, a new tire may have internal structural defects or density inconsistencies that lead to vibration issues. They cause tire bouncing despite rebalancing attempts.

Inspect new tires closely for any signs of belt edge or tread separation. Return problem tires under warranty for replacement to resolve stubborn shaking issues.

Wheel Bearing and Hub Wear

Car Shakes After New Tires And Alignment, Car Shakes After New Tires And Alignment [9 Effective Solution], KevweAuto

Worn wheel bearings allow the wheel assembly excessive movement when rolling. This creates vibrations through the suspension that shaking tires or alignment cannot fix.

Listen for bearing grinding noises when cornering. Check for play by rocking each tire top and bottom. Replace loose, worn bearings to restore control.

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Damaged Wheels

If the previous tires wore down to expose the steel belts, hitting curbs or potholes can bend and deform the underlying wheels. Even minor rim damage leads to out-of-round wobbling.

Inspect closely for any circular scuff marks or gouges on the inner rim edges. Check rim runout with a dial indicator for dents. Repair or replace bent rims to stop vibration.

Loose Lug Nuts

Car Shakes After New Tires And Alignment, Car Shakes After New Tires And Alignment [9 Effective Solution], KevweAuto

Working on wheels provides opportunity for lug nuts to loosen over time and mileage. This allows the wheel to rock and wobble on the mounting hub surface.

Check for shiny threads or lug nuts that look loose. Re-torque the nuts to spec with a torque wrench to ensure uniform tightness.

Suspension Wear

If suspension components like ball joints, control arms and bushings are excessively worn, they introduce play and wheel wobbling. Bad shocks and struts also allow bounce leading to vibration.

Inspect steering and suspension parts closely for looseness or rattling indicating replacement need. This ensures wheels stay tightly controlled.

Driveshaft Balance

Car Shakes After New Tires And Alignment, Car Shakes After New Tires And Alignment [9 Effective Solution], KevweAuto

Imbalanced driveshafts become especially pronounced after smoothing out tire and wheel vibrations. Bad universal joints or dents in the shaft throw off internal weight distribution.

Have the driveshafts checked for balance and trueness. Replacement may be required if joints are worn or damaged.

Engine Mount Failure

Car Shakes After New Tires And Alignment, Car Shakes After New Tires And Alignment [9 Effective Solution], KevweAuto

Motor mounts that are worn out or broken allow excessive engine movement. This shakes the chassis and creates vibrations felt in the cabin and steering components.

Check mounts for cracking or deterioration. The engine shouldn’t rock and torque on its mounts when revved. Replace damaged mounts to reduce drivetrain shaking.

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Road Force Balance Issues

Car Shakes After New Tires And Alignment, Car Shakes After New Tires And Alignment [9 Effective Solution], KevweAuto

Some tire vibration issues only reveal themselves while driving, not just spin balancing. A road force balance uses a simulation load roller to detect real-world balance problems.

Ask your tire shop if they offer road force balancing in cases where regular spinning cannot pinpoint balance problems. This can identify difficult vibration causes.

Conclusion

Several factors beyond just tires and alignment can cause a car to keep shaking. Methodically rule out wheel bearings, balances, suspension wear and underlying damage to get rid of lingering vibrations. Test drives while paying attention to vibration sensation can help narrow down origins.

Working to identify and address the root cause, rather than just masking it with new tires, provides the best solution for restoring smooth comfortable driving.

Ejenakevwe Samuel

I'm Ejenakevwe Samuel, and my blog is all about sharing the love for cars. Through my blog, I pour my heart into educating fellow car enthusiasts in everything they need to know about their beloved rides. Whether it's driving tips, maintenance tricks, or the latest trends, I aim to empower others to make informed decisions and take care of their vehicles like a pro.

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