NVH Troubleshooting Chart
WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
Use chart below to find the cause of the symptom. If necessary, repair or replace these parts.
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Reference |
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Possible cause and SUSPECTED PARTS |
Excessive joint angle |
Joint sliding resistance |
Imbalance |
Improper installation, looseness |
Parts interference |
Wheel bearing damage |
FRONT SUSPENSION |
TIRE |
ROAD WHEEL |
DRIVE SHAFT |
BRAKE |
STEERING |
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|
Symptom |
DRIVE SHAFT |
Noise |
x |
x |
x |
x |
x |
x |
x |
x |
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|
Shake |
x |
x |
x |
x |
x |
x |
x |
x |
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FRONT AXLE |
Noise |
x |
x |
x |
x |
x |
x |
x |
x |
x |
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|
Shake |
x |
x |
x |
x |
x |
x |
x |
x |
x |
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Vibration |
x |
x |
x |
x |
x |
x |
x |
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Shimmy |
x |
x |
x |
x |
x |
x |
x |
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Shudder |
x |
x |
x |
x |
x |
x |
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Poor quality ride or handling |
x |
x |
x |
x |
x |
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x: Applicable