How to Diagnose Failed Control Arm Bushing in Audi

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HOW TO DIAGNOSE

FAILED CONTROL ARM BUSHING IN AUDI?


Control arms connect the car’s frame to the steering knuckle where the tires and wheels attach.

Most cars have lower control arms, but other cars have upper and lower arms.

End of the control arm attaches to the steering knuckle for the movement of the wheels.


Like other parts of the car, control arm bushing is going to wear out due to:

03

02

01 Harsh Driving Conditions

Unusual Environmental Conditions

Using Plus-sized Tires

BELOW ARE THE COMMON SIGNS THAT DEFINE THE FAILED CONTROL ARM BUSHING IN AUDI.


Harsh Sounds •

Worn control arm bushings of the Audi cause harsh sounds underneath the car.

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If you are driving over rocky or rough terrain, the intensity of the sound increases.


Unsettled Brakes •

Instability in the suspension and steering components causes issues with braking.

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When braking, the front end of the car continues to oscillate back and forth.


Vibrated Steering Wheel •

Bad control arm bushing increases the vibrations and is often felt in the steering wheel.

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When accelerating, the vibrations will intensify and can quickly become annoying.


Worn Tire •

Damaged arm bushing also indicates an issue with the tire alignment.

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When the tire is aligned professionally still it has worn tire issues.


Wander Steering •

Worn bushings pull the steering wheel either the left or right while driving.

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Bad bushings will cause abnormal and excess motion in the system that cause misaligned wheels.


Conclusion •

Best to replace the control arm bushings of the Audi at once when it is worn.

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Consult with a trained and certified mechanic for replacing it if necessary.


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